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                    U.S. DEPARTMENT OF AGRICULTURE
 Poultry Microbiological Safety and Processing Research Unit: Athens, GA
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ARS Home Southeast Area Athens, Georgia U.S. National Poultry Research Center Poultry Microbiological Safety and Processing Research Unit People & Locations







Richard J Buhr

(Jeff)
                        Poultry Microbiological Safety and Processing Research Unit

                        




                        
                        Animal Physiologist Scientist
                        Phone: (706) 546-3339
                        
                        
                        Fax: (706) 546-3633(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)
                            ProjectsIntervention Strategies to Control Salmonella and Campylobacter During Poultry Processing
                                                    In-House Appropriated
                                                                    (D)Accession Number: 442616Relationship of Salmonella and Campylobacter to chicken carcass microbiome
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 444278Determining Salmonella Serovar Complexity Through Different Stages of Broiler Processing to Improve Food safety
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 445046Movement of Salmonella spp. Throughout Poultry Production and Control Strategies
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 436826Production and Processing Intervention Strategies for Poultry Associated Foodborne Pathogens
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 441943**Publications**
                                                (Clicking on the reprint icon
                                                    Reprint Icon
                                                    will take you to the publication reprint.)Reduced ribonucleotide reductase RRM2 subunit expression increases DNA damage and mitochondria dysfunction in woody breast chickens
                                                        

- (Peer Reviewed Journal)Shakeri, M., Choi, J., Harris, C., Buhr, R.J., Kong, B.C., Zhuang, H., Bowker, B.C. 2024. Reduced ribonucleotide reductase RRM2 subunit expression increases DNA damage and mitochondria dysfunction in woody breast chickens. Genetics. https://doi.org/10.2460/ajvr.23.12.0283.Quantification of Salmonella Infantis transfer from transport drawer flooring to broiler chickens during holding
                                                        

- (Peer Reviewed Journal)Reina, M.A., Mcconnell, A., Figueroa, J.C., Riggs, M.R., Buhr, R.J., Price, S.B., Macklin, K.S., Bourassa, D.B. 2023. Quantification of Salmonella Infantis transfer from transport drawer flooring to broiler chickens during holding. Poultry Science. 103(2):10377. p.1-7. https://doi.org/10.1016/j.psj.2023.103277.Application of pressurized steam and forced hot air for cleaning broiler transport container flooring
                                                        

- (Peer Reviewed Journal)Reina, M.A., Urrutia, A., Figueroa, J.C., Riggs, M.R., Macklin, K.S., Buhr, R.J., Price, S.B., Bourassa, D.B. 2023. Application of pressurized steam and forced hot air for cleaning broiler transport container flooring. Poultry Science. 103(2):103276. p.1-10. https://doi.org/10.1016/j.psj.2023.103276.Impact of stunning method on blood loss in broilers during exsanguination with two different neck cut methods
                                                        

- (Peer Reviewed Journal)Osborne, R.C., Harris, C.E., Buhr, R.J., Kiepper, B.H. 2023. Impact of stunning method on blood loss in broilers during exsanguination with two different neck cut methods. Journal of Applied Poultry Research. 31(1):100385. p.1-11. https://doi.org/10.1016/j.japr.2023.100385.Alternative slaughter procedures: on-farm slaughter and transport system for broilers

- (Proceedings)Effect of photo-active compounds curcumin and chlorophyllin against Salmonella and Campylobacter

- (Peer Reviewed Journal)Role of darkling beetles (Alphitobius diaperinus) and litter in spreading and maintaining Salmonella Enteritidis and Campylobacter 
jejuni in chicken flocks

- (Peer Reviewed Journal)Recovery of Campylobacter injected into hatching eggs that are cold-stored and incubated through day 18 of incubation

- (Abstract Only)Harris, C.E., Bartenfeld Jossel, L.N., Buhr, R.J. 2023. Recovery of Campylobacter injected into hatching eggs that are cold-stored and incubated through day 18 of incubation. Poultry Science Association Meeting Abstract. 102(E-Suppl.1): 151. p74. 2023.Water characteristics in broiler pectoralis major during postmortem aging and storage

- (Abstract Only)Zhuang, H., Choi, J., Bowker, B.C., Buhr, R.J., Kim, W., Kong, B.C. 2023. Water characteristics in broiler pectoralis major during postmortem aging and storage. Meeting Abstract. 102/163-164.Impact of delayed carcass processing on broiler breast meat quality

- (Proceedings)Bowker, B.C., Zhuang, H., Buhr, R.J., Kiepper, B., Daley, W., Samoylov, A. 2023. Impact of delayed carcass processing on broiler breast meat quality. International Congress of Meat Science and Technology Proceedings. 450.Isolation and classification of bacteriophage sourced from poultry associated samples

- (Abstract Only)Figueroa, J.C., Kitchens, S., Price, S., Buhr, R.J., Bourassa, D.V. 2023. Isolation and classification of bacteriophage sourced from poultry associated samples. Poultry Science Association Meeting Abstract. 102(E-Suppl.1) 146, p. 72.Association of Campylobacter from bile with cecal counts, gall bladder size, and bile color.

- (Abstract Only)Mcconnell, A., Jennings, M., Hughes, M., Figueroa, J., Reina, M.A., Buhr, R.J., Bourassa, D.V. 2023. Association of Campylobacter from bile with cecal counts, gall bladder size, and bile color.. Poultry Science Meeting. 102(E-Suppl.1):150, p.74.Quantification of Salmonella Infantis transfer from transport drawer flooring to broiler chickens during different lairage times

- (Abstract Only)Reina, M., Mcconnell, A., Figueroa, J., Riggs, M., Jennings, M., Contreras, F., Hughes, M., Buhr, R.J., Bourassa, D. 2023. Quantification of Salmonella Infantis transfer from transport drawer flooring to broiler chickens during different lairage times. Poultry Science Association Meeting Abstract. 102(E-Suppl.1): 144, p.71..Assessment of Salmonella and Campylobacter among various stages of No-Antibiotics-Ever (NAE) commercial broiler complex.

- (Abstract Only)Adhikari, Y., Bailey, M., Krehling, J., Chasteen, K.S., Munoz, L.R., Lobo, C.E., Galindo, L.A., Gaonkar, P., Kitchens, S., Price, S., Bourassa, D.V., Buhr, R.J., Macklin, K.J. 2023. Assessment of Salmonella and Campylobacter among various stages of No-Antibiotics-Ever (NAE) commercial broiler complex.. Poultry Science Meeting. 102(E-Suppl.1): 149, p.73..Role of darkling beetles (Alphitobius diaperinus) in spreading and maintaining Salmonella Enteritidis and Campylobacter jejuni in chicken flocks

- (Abstract Only)Barua, S., Bailey, M.A., Zhong, K., Iduu, N., Dormitorio, T., Macklin, K., Bourassa, D.V., Price, S., Hauck, R., Krehling, J., Kitchens, S., Kyriakis, C., Buhr, R.J., Wang, C. 2023. Role of darkling beetles (Alphitobius diaperinus) in spreading and maintaining Salmonella Enteritidis and Campylobacter jejuni in chicken flocks. Poultry Science Association Meeting Abstract. 102(E-Suppl.1): 288, p.139.Application of pressurized steam and forced hot air for cleaning broiler transport cage flooring

- (Abstract Only)Reina, M.A., Urrutia, A., Figueroa, J., Riggs, M., Macklin, K., Buhr, R.J., Bourassa, D.V. 2023. Application of pressurized steam and forced hot air for cleaning broiler transport cage flooring. International Poultry Scientific Forum. 102(E-Suppl.1): M6, p.3..Isolation and identification of Salmonella and Campylobacter isolates from a commercial broiler complex through pullets to final raw
product

- (Abstract Only)Adhikari, Y., Bailey, M., Krehling, J., Chasteen, K., Munoz, L., Lobo, C., Galindo, L., Gaonkar, P., Kitcherns, S., Bouradssa, D.V., Price, S., Buhr, R.J., Macklin, K. 2023. Isolation and identification of Salmonella and Campylobacter isolates from a commercial broiler complex through pullets to final raw product. International Poultry Scientific Forum. 102(E-Suppl.1): M8, p.4..16S rRNA gene-based assessment of common broiler chicken sampling methods: evaluating intra-flock sample size, cecal pair similarity, and cloacal swab similarity to other alimentary tract locations
                                                        

- (Peer Reviewed Journal)Weinroth, M.D., Oakley, B.B., Ramirez, G.A., Reyes, A., Harris, C.E., Buhr, R.J. 2022. 16S rRNA gene-based assessment of common broiler chicken sampling methods: evaluating intra-flock sample size, cecal pair similarity, and cloacal swab similarity to other alimentary tract locations. Frontiers in Physiology. https://doi.org/10.3389/fphys.2022.996654.Examination of the eggshell cuticle and membranes on their impact of Salmonella Enteritidis or Typhimurium recovery from inoculated and stored eggs
                                                        

- (Peer Reviewed Journal)Harris, C.E., Bartenfeld Jossel, L.N., Bourassa, D.V., Buhr, R.J. 2022. Examination of the eggshell cuticle and membranes on their impact of Salmonella Enteritidis or Typhimurium recovery from inoculated and stored eggs. Journal of Applied Poultry Research. https://doi.org/10.1016/j.japr.2022.100297.Evaluation of on-farm euthanasia of broiler breeders utilizing captive bolt, electrocution, mechanical cervical dislocation, and carbon dioxide

- (Peer Reviewed Journal)Impact of cold storage and incubation of hatching eggs on the recovery of inoculated Salmonella Enteritidis or Campylobacter coli into to yolk or albumen

- (Abstract Only)Harris, C.E., Bartenfeld Jossel, L.N., Buhr, R.J. 2022. Impact of cold storage and incubation of hatching eggs on the recovery of inoculated Salmonella Enteritidis or Campylobacter coli into to yolk or albumen. Poultry Science Association. p. 136.Rate of blood loss and total blood loss varies in broilers based on exsanguination method

- (Abstract Only)Osborne, R.E., Harris, C.E., Buhr, R.J., Kiepper, B.K. 2022. Rate of blood loss and total blood loss varies in broilers based on exsanguination method. Poultry Science Association Meeting Abstract. 37.Buffering capacity comparison of tris-phosphate-carbonate (TPC) and buffered peptone water (BPW) Salmonella pre-enrichments for manufactured feed and feed ingredients

- (Abstract Only)Escobar, C., Munoz, L.R., Bailey, M.A., Krehlings, J.T., Pacheco, W.J., Hauck, R., Buhr, R.J., Macklin, K.S. 2022. Buffering capacity comparison of tris-phosphate-carbonate (TPC) and buffered peptone water (BPW) Salmonella pre-enrichments for manufactured feed and feed ingredients. Poultry Science Association. p. 145.Detection of Campylobacter and Salmonella isolates from pullet and breeder farms of a commercial broiler company

- (Abstract Only)Adhikari, Y., Bailey, M.A., Chasteen, K.S., Krehling, J.T., Gaonkar, P.P., Kitchens, S.R., Price, S.B., Buhr, R.J., Macklin, K.S. 2022. Detection of Campylobacter and Salmonella isolates from pullet and breeder farms of a commercial broiler company. Poultry Science Association. p. 458P.Cold storage after egg inoculation enhances Campylobacter recovery from embryos and egg contents thru day 5 of incubation M1. p.2,Poultry Science. 101(E-Suppl.1). 2022.

- (Abstract Only)Harris, C.E., Bartenfeld Jossel, L.N., Buhr, R.J. 2022. Cold storage after egg inoculation enhances Campylobacter recovery from embryos and egg contents thru day 5 of incubation M1. p.2,Poultry Science. 101(E-Suppl.1). 2022.. International Poultry Scientific Forum. M1 p.2.Effect of exsanguination method on rate of blood loss and total blood loss in broilers.M20. p.8.Poultry Science. 101(E-Suppl.1)2022.

- (Abstract Only)Osborne, R., Baethke, E., Harris, C.E., Buhr, R.J., Kiepper, B. 2022. Effect of exsanguination method on rate of blood loss and total blood loss in broilers.M20. p.8.Poultry Science. 101(E-Suppl.1)2022.. International Poultry Scientific Forum. M20. p.8.Bacterial composition of settled dust during growout of broiler chickens
                                                        

- (Peer Reviewed Journal)Pal, A., Jackson, A., Urrutia, A., Macklin, K.S., Price, S.B., Buhr, R.J., Bourassa, D.V. 2022. Bacterial composition of settled dust during growout of broiler chickens. Poultry Science. https://doi.org/10.1016/j.psj.2021.101602.Investigation of the potential of aerosolized salmonella enteritidis on internal organ colonization in broilers between age of D 3 to D 21
                                                        

- (Peer Reviewed Journal)Pal, A., Riggs, M.R., Urrutia, A., Osborne, R., Jackson, A., Bailey, M.A., Macklin, K.S., Price, S.B., Buhr, R.J., Bourassa, D.V. 2021. Investigation of the potential of aerosolized salmonella enteritidis on internal organ colonization in broilers between age of D 3 to D 21. Poultry Science. https://doi.org/10.1016/j.psj.2021.101504.Evaluation of protocol to study Salmonella and Campylobacter spp. inovo transmission via inoculation and incubation of hatching eggs

- (Abstract Only)Harris, C.E., Bartenfeld Jossel, L.N., Buhr, R.J. 2021. Evaluation of protocol to study Salmonella and Campylobacter spp. inovo transmission via inoculation and incubation of hatching eggs. Poultry Science Association. Meeting Abstract.Investigation of the Potential of Aerosolized Salmonella Enteritidis on Colonization and Persistence in Broilers from D 3 to 21

- (Abstract Only)Pal, A., Riggs, M.R., Osborne, R., Giron, A., Jackson, A., Bailey, M.A., Macklin, K.S., Price, S.B., Buhr, R.J., Bourassa, D.V. 2021. Investigation of the Potential of Aerosolized Salmonella Enteritidis on Colonization and Persistence in Broilers from D 3 to 21. Poultry Science Association. Meeting Abstract.Impact of poultry litter Salmonella levels and moisture on transfer of Salmonella through associated in vitro generated dust
                                                        

- (Peer Reviewed Journal)Pal, A., Bailey, M., Talorico, A.A., Kreheling, J.T., Macklin, K.S., Price, S.B., Buhr, R.J., Bourassa, D.V. 2021. Impact of poultry litter Salmonella levels and moisture on transfer of Salmonella through associated in vitro generated dust. Poultry Science. 100(8):101236. https://doi.org/10.1016/j.psj.2021.101236.The use of roller swabs for salmonella detection in poultry litter
                                                        

- (Peer Reviewed Journal)Tolorico, A.A., Bailey, M.A., Munoz, L.R., Chasteen, K.S., Pal, A., Krehling, J.T., Bourassa, D.V., Buhr, R.J., Macklin, K.S. 2021. The use of roller swabs for salmonella detection in poultry litter. Journal of Applied Poultry Research. 30(3):100163-100169. https://doi.org/10.1016/j.japr.2021.100163.Animal welfare assessment of on-farm euthanasia methods for individual, heavy turkeys
                                                        

- (Peer Reviewed Journal)Leonie, J., Bourassa, D.V., Boyal, R.S., Harris, C.E., Bartenfeld Jossel, L.N., Campbell, A., Anderson, G., Buhr, R.J. 2020. Animal welfare assessment of on-farm euthanasia methods for individual, heavy turkeys. Poultry Science. 100:100812. https://doi.org/10.1016/j.psj.2020.11.001.Assessment of stabilized hydrogen peroxide for use in reducing Campylobacter levels and prevalence on broiler chicken wings
                                                        

- (Peer Reviewed Journal)Bourassa, D.V., Harris, C.E., Bartenfeld Jossel, L.N., Buhr, R.J. 2020. Assessment of stabilized hydrogen peroxide for use in reducing Campylobacter levels and prevalence on broiler chicken wings. Journal of Food Protection. 84(3):449-455. https://doi.org/10.4315/JFP-20-356.Equipment and methods for poultry euthanasia by a single operator
                                                        

- (Peer Reviewed Journal)Boyal, R.S., Buhr, R.J., Harris, C.E., Jacobs, L., Bourassa, D.V. 2020. Equipment and methods for poultry euthanasia by a single operator. Journal of Applied Poultry Research. 29(4):1020-1032. https://doi.org/10.1016/j.japr.2020.09.010.Poultry Euthanasia: Electrical Euthanasia Device ANR-2689

- (Experiment Station)Boyal, R.S., Buhr, R.J., Harris, C.E., Jacobs, L., Bourassa, D.V. 2020. Poultry Euthanasia: Electrical Euthanasia Device ANR-2689. Extension Publications. https://www.aces.edu/blog/topics/farming/poultry-euthanasia-electrical-euthanasia-device/.Poultry Euthanasia: Koechner Euthanasia device ANR-2690

- (Experiment Station)Boyal, R.S., Buhr, R.J., Harris, C.E., Jacobs, L., Bourassa, D.V. 2020. Poultry Euthanasia: Koechner Euthanasia device ANR-2690. Extension Publications. Available: https://www.aces.edu/blog/topics/farming/poultry-euthanasia-koechner-euthanizing-device/.Poultry Euthanasia: Single Bird Carbon Dioxide System ANR-2691

- (Experiment Station)Boyal, R.S., Buhr, R.J., Harris, C.E., Jacabs, L., Bourassa, D.V. 2020. Poultry Euthanasia: Single Bird Carbon Dioxide System ANR-2691. Extension Publications. https://www.aces.edu/blog/topics/farming/poultry-euthanasia-single-bird-carbon-dioxide-system/.Knowledge and use of broiler chicken euthanasia methods by animal caretakers

- (Abstract Only)Boyal, R.S., Buhr, R.J., Harris, C.E., Bartenfeld Jossel, L.N., Jacabs, L., Bourassa, D. 2020. Knowledge and use of broiler chicken euthanasia methods by animal caretakers. International Poultry Scientific Forum. M10, p.5.Efficacy of probiotics in the broiler production environment for improved ammonia reduction and growth performance

- (Abstract Only)Tejeda, O.J., Ritz, C.W., Fowler, J., Harris, C.E., Buhr, R.J. 2020. Efficacy of probiotics in the broiler production environment for improved ammonia reduction and growth performance. International Poultry Scientific Forum. M128, p.40.Evaluation of the impact of Alliin and Cinnamaldehyde application on cecal, crop and environmental Salmonella recovery at end of growout period of broiler chickens

- (Abstract Only)Lepine, A.F., Wilson, K.M., Harris, C.E., Bartenfeld Jossel, L.N., Fairchild, B.D., Buhr, R.J. 2019. Evaluation of the impact of Alliin and Cinnamaldehyde application on cecal, crop and environmental Salmonella recovery at end of growout period of broiler chickens [abstract]. Meeting Abstract. PH22:p.167.Euthanasia for Broiler Chickens: Manual and Mechanical Cervical Dislocation Methods, Publication APSC-161P

- (Experiment Station)Jacobs, L., Bourassa, D.V., Harris, C.E., Buhr, R.J. 2019. Euthanasia for Broiler Chickens: Manual and Mechanical Cervical Dislocation Methods, Publication APSC-161P. Virginia Cooperative Extension Publications. APSC-161P;p.1-4. https://www.pubs.ext.vt.edu/APSC/APSC-161/APSC-161.htmlDevelopment of neutralizing buffered peptone water for salmonella verification testing in commercial poultry processing facilities

- (Peer Reviewed Journal)Hinton Jr, A., Gamble, G.R., Berrang, M.E., Buhr, R.J., Johnston, J.J. 2019. Development of neutralizing buffered peptone water for salmonella verification testing in commercial poultry processing facilities. Journal of Food: Microbiology, Safety, and Hygiene. 10:359.Recovery of Salmonella Enteritidis and Campylobacter Coli from inoculated and incubated hatching eggs

- (Abstract Only)Harris, C.E., Bartenfeld Jossel, L.N., Buhr, R.J. 2020. Recovery of Salmonella Enteritidis and Campylobacter Coli from inoculated and incubated hatching eggs. Poultry Science Association Meeting Abstract. 247, p.121.Broiler euthanasia by cervical dislocation or koechner euthanizing device: severing both carotid arteries immediately after application does not hasten the time to death

- (Abstract Only)Buhr, R.J., Harris, C.E., Bartenfeld Jossel, L.N., Jacobs, L., Boyal, R., Bourassa, D.V. 2019. Broiler euthanasia by cervical dislocation or koechner euthanizing device: severing both carotid arteries immediately after application does not hasten the time to death. Poultry Science Association Meeting Abstract. 98(E-Suppl.1):130. p.53.Evaluation of on-farm euthanasia of broiler breeders utilizing captive bolt, electrocution, mechanical cervical dislocation, and carbon dioxide

- (Abstract Only)Boyal, R.S., Jacobs, L., Buhr, R.J., Harris, C.E., Bartenfeld Jossel, L.N., Cowles, S., Berganza, I.M., Bourassa, D.V. 2019. Evaluation of on-farm euthanasia of broiler breeders utilizing captive bolt, electrocution, mechanical cervical dislocation, and carbon dioxide. Poultry Science Association Meeting Abstract. 98(E-Suppl.1):27. p.11.Persistence of salmonella enteritidis and typhimurium on hatching eggshells after 1, 6, or 24 hours

- (Abstract Only)Harris, C.E., Bartenfeld Jossel, L.N., Bourassa, D.V., Buhr, R.J. 2019. Persistence of salmonella enteritidis and typhimurium on hatching eggshells after 1, 6, or 24 hours. Poultry Science Association Meeting Abstract. 98(E-Suppl.1):97. p.42.Salt-uptake characterization of whole carcasses during chilling

- (Abstract Only)Richter, S., Sabo, D., Bartenfeld Jossel, L.N., Haynes, C., Buhr, R.J. 2019. Salt-uptake characterization of whole carcasses during chilling. Poultry Science Association Meeting Abstract. 98(E-Suppl.1):242. p.94.Evaluation of drinking water antimicrobial interventions on water usage, feed consumption, and salmonella retention in broilers following feed and water withdrawal
                                                        

- (Peer Reviewed Journal)Harris, C.E., Bartenfeld Jossel, L.N., Bourassa, D.V., Fairchild, B.D., Kiepper, B.H., Buhr, R.J. 2019. Evaluation of drinking water antimicrobial interventions on water usage, feed consumption, and salmonella retention in broilers following feed and water withdrawal. Journal of Applied Poultry Research. 28(3):699-711. https://doi.org/10.3382/japr/pfz021.Euthanasia: Manual versus mechanical cervical dislocation for broilers
                                                        

- (Peer Reviewed Journal)Jacobs, L., Bourassa, D.V., Harris, C.E., Buhr, R.J. 2019. Euthanasia: Manual versus mechanical cervical dislocation for broilers. Animals. 9:47. https://doi.org/10.3390/ani9020047.Evaluation of electrocution, koechner euthanasia device, turkey euthanasia device, and carbon dioxide gas euthanasia methods on breeder beltsville small white turkeys

- (Abstract Only)Buhr, R.J., Harris, C.E., Bourassa, D.V., Jacobs, L. 2019. Evaluation of electrocution, koechner euthanasia device, turkey euthanasia device, and carbon dioxide gas euthanasia methods on breeder beltsville small white turkeys [abstract]. International Poultry Scientific Forum. 99(E-Suppl.1):M121. p.38.Broiler chicken euthanasia by cervical dislocation: manual versus mechanical methods

- (Abstract Only)Jacobs, L., Bourassa, D.V., Harris, C.E., Buhr, R.J. 2019. Broiler chicken euthanasia by cervical dislocation: manual versus mechanical methods [abstract]. International Poultry Scientific Forum. 98(E-Suppl.1):M121. p.38.Development of on-farm euthanasia methods for individual larger older birds

- (Abstract Only)Harris, C.E., Jacabs, L., Bourassa, D.V., Bartenfeld, L.N., Buhr, R.J. 2019. Development of on-farm euthanasia methods for individual larger older birds [abstract]. International Poultry Scientific Forum. 98(E-Suppl.1):P258. p.78.Impact of postmortem holding temperature on feather retention force and broiler carcass microbiology

- (Abstract Only)Bourassa, D.V., Harris, C.E., Bartenfeld, L.N., Richter, S., Daley, W., Buhr, R.J. 2019. Impact of postmortem holding temperature on feather retention force and broiler carcass microbiology [abstract]. International Poultry Scientific Forum. 98(E-Suppl.1):M14. p.36.Impact of scalding duration and scalding water temperature on broiler processing wastewater loadings

- (Peer Reviewed Journal)Assessment of stabilized hydrogen peroxide as an antimicrobial agent for use in reducing campylobacter prevalence and levels on chicken broiler wings

- (Abstract Only)Bourassa, D.V., Harris, C.E., Bartenfeld, L.N., Buhr, R.J. 2018. Assessment of stabilized hydrogen peroxide as an antimicrobial agent for use in reducing campylobacter prevalence and levels on chicken broiler wings. Poultry Science Association Meeting Abstract. 97(E-Suppl.1)224. p.94.Microbiological status of broiler respiratory tracts before and during catching for transport to the processing plant
                                                        

- (Peer Reviewed Journal)Bourassa, D.V., Wilson, K.M., Czarick, M., Buhr, R.J. 2018. Microbiological status of broiler respiratory tracts before and during catching for transport to the processing plant. Journal of Applied Poultry Research. doi.org/10.3382/japr/pfy029.Turkey breeder pathogens-evaluation of vertical transmission of salmonella and campylobacter in breeder turkeys
                                                        

- (Peer Reviewed Journal)Crespo, M.D., Grimes, J.L., Kathariou, S., Cox Jr, N.A., Buhr, R.J., Smith, D.P. 2018. Turkey breeder pathogens-evaluation of vertical transmission of salmonella and campylobacter in breeder turkeys. Journal of Animal Science and Research. 2(2). doi.org/10.16966/2576-6457.112.Impact of egg holding temperatures on the recovery of salmonella from eggshells and stainless steel coupons

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Wilson, K.M. 2018. Impact of egg holding temperatures on the recovery of salmonella from eggshells and stainless steel coupons. Poultry Science Association Meeting Abstract. 97(E-Suppl.1)229. p.96.Impact of skip-a-day and every-day feeding programs on the recovery of salmonella and campylobacter following in broiler breeder pullets
                                                        

- (Peer Reviewed Journal)Wilson, K.M., Bourassa, D.V., Mclendon, B.L., Wilson, J., Buhr, R.J. 2018. Impact of skip-a-day and every-day feeding programs on the recovery of salmonella and campylobacter following in broiler breeder pullets. Poultry Science. 97(7):2775-2784. doi.org/10.3382/ps/pey150.Evaluation of poultry water treatments during feed and water withdrawal on water usage and Salmonella prevalence in broilers

- (Abstract Only)Harris, C.E., Teo, M.L., Lu, L., Mou, C.T., Gotilla, K.A., Bartenfeld, L.N., Bourassa, D.V., Fairchild, B.D., Kiepper, B.K., Buhr, R.J. 2018. Evaluation of poultry water treatments during feed and water withdrawal on water usage and Salmonella prevalence in broilers. International Poultry Scientific Forum. 97(E-Suppl.1)M16. p.6.Evaluation of cetylpyridinium chloride (CPC) on water usage and salmonella retention in broilers following feed and water withdrawal

- (Abstract Only)Harris, C.E., Bartenfeld, L.N., Bourassa, D.V., Fairchild, B.D., Kiepper, B.H., Buhr, R.J. 2017. Evaluation of cetylpyridinium chloride (CPC) on water usage and salmonella retention in broilers following feed and water withdrawal [abstract]. Poultry Science Association Meeting Abstract. 96(1):63. p. 23.Evaluation of the addition of organic acids in the feed and/or water for broilers and the subsequent recovery of salmonella typhimurium from litter and ceca

- (Peer Reviewed Journal)Bourassa, D.V., Wilson, K.M., Ritz, C.W., Kiepper, B.K., Buhr, R.J. 2017. Evaluation of the addition of organic acids in the feed and/or water for broilers and the subsequent recovery of salmonella typhimurium from litter and ceca. Poultry Science. 97:(1)64-73. doi.org/10.3382/ps/pex289.Impact of litter salmonella status during feed withdrawal on salmonella recovery from the broiler crop and ceca

- (Peer Reviewed Journal)Buhr, R.J., Bourassa, D.V., Hinton Jr, A., Fairchild, B.D., Ritz, C.W. 2017. Impact of litter salmonella status during feed withdrawal on salmonella recovery from the broiler crop and ceca. Poultry Science. 96:(12)4361-4369. doi.org10.3382/ps/pex231.Impact of low atmosphere pressure stunning of broilers on breast skin Salmonella and Campylobacter post-defeathering and breast fillet meat quality

- (Abstract Only)Bourassa, D.V., Bowker, B.C., Zhuang, H., Buhr, R.J. 2017. Impact of low atmosphere pressure stunning of broilers on breast skin Salmonella and Campylobacter post-defeathering and breast fillet meat quality [abstract]. European Symposium on Quality of Poultry Meat. p. 52.Novel deboning method of chilled broiler carcasses (prior to evisceration) and its effect on meat quality

- (Abstract Only)Thippareddi, H., Rincon, A., Bowker, B.C., Zhuang, H., Buhr, R.J. 2017. Novel deboning method of chilled broiler carcasses (prior to evisceration) and its effect on meat quality [abstract]. Poultry Science Association Meeting Abstract. 96(1):572P. p. 207.Impact of alternative electrical stunning parameters on the ability of broilers to recover consciousness and meat quality

- (Peer Reviewed Journal)Bourassa, D.V., Bowker, B.C., Zhuang, H., Wilson, K.M., Harris, C.E., Buhr, R.J. 2017. Impact of alternative electrical stunning parameters on the ability of broilers to recover consciousness and meat quality. Poultry Science. 96(9):3495-3501. doi:10.3382/ps/pex120.Impact of eliminating the carcass chilling step in the production of pre-cooked chicken breast meat

- (Peer Reviewed Journal)Zhuang, H., Bowker, B.C., Berrang, M.E., Meinersmann, R.J., Buhr, R.J. 2017. Impact of eliminating the carcass chilling step in the production of pre-cooked chicken breast meat. Journal of Applied Poultry Research. 26(3):431-436. doi.org/10.3382/japr/pfx012.The lipopolysaccharide lipid-a long chain fatty acid is important for rhizobium leguminosarum growth and stress adaptation in free-living and nodule environments

- (Peer Reviewed Journal)Bourassa, D.V., Kannenberg, E.L., Sherrier, D.J., Buhr, R.J., Carlson, R. 2017. The lipopolysaccharide lipid-a long chain fatty acid is important for rhizobium leguminosarum growth and stress adaptation in free-living and nodule environments. Molecular Plant-Microbe Interactions. 30(2):161-175. doi.org/10.1094MPMI-11-16-0230-R.Neutralization of bactericidal activity related to antimicrobial carry-over in broiler carcass rinse samples

- (Peer Reviewed Journal)Gamble, G.R., Berrang, M.E., Buhr, R.J., Hinton Jr, A., Bourassa, D.V., Johnston, J.J., Ingram, K.D., Adams, E.S., Feldner, P.W. 2017. Neutralization of bactericidal activity related to antimicrobial carry-over in broiler carcass rinse samples. Journal of Food Protection. 80(4):685-691. doi:10.4315/0362-028x. JFP-16-412.Impacct of scalding duration and scalding water temperature on broiler processing wastewater loadings

- (Abstract Only)Harris, C.E., Gotilla, K.A., Bourassa, D.V., Buhr, R.J., Kiepper, B.H. 2017. Impacct of scalding duration and scalding water temperature on broiler processing wastewater loadings [abstract]. Poultry Science. 96(E-Suppl.1):M12. p.5.Surface water accumulation and subsquent drip loss for processed broiler carcasses subjected to a post-chill water dip or spray

- (Peer Reviewed Journal)Bourassa, D.V., Wilson, K.M., Bartenfeld, L.N., Harris, C.E., Howard, A.K., Ingram, K.D., Hinton Jr, A., Adams, E.S., Berrang, M.E., Feldner, P.W., Gamble, G.R., Frye, J.G., Jackson, C.R., Johnston, J.J., Buhr, R.J. 2017. Surface water accumulation and subsquent drip loss for processed broiler carcasses subjected to a post-chill water dip or spray. Poultry Science. 96(1):241-245.Stunning and scalding techniques, implications for yield and processing efficiency

- (Proceedings)Buhr, R.J. 2016. Stunning and scalding techniques, implications for yield and processing efficiency. Meeting Proceedings. Zinpro’s 4th International Poultry Symposium, Amsterdam, the Netherlands. 4:p.34-37.Routes of transmission of Salmonella and Campylobacter in breeder turkeys

- (Peer Reviewed Journal)Crespo, M.D., Kathariou, S., Grimes, J.L., Cox Jr., N.A., Buhr, R.J., Frye, J.G., Miller, W.G., Jackson, C.R., Smith, D.P. 2016. Routes of transmission of Salmonella and Campylobacter in breeder turkeys. Journal of Applied Poultry Research. 25(4):591-609.Microbiological status of broiler respiratory tracts before and after feed withdrawal during catching

- (Abstract Only)Bourassa, D.V., Wilson, K.M., Buhr, R.J. 2016. Microbiological status of broiler respiratory tracts before and after feed withdrawal during catching [abstract]. Poultry Science Meeting. 95:(E-Suppl.1)70. p.24.Feather retention force in broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Wilson, K.M., Harris, C.E. 2015. Feather retention force in broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding [abstract]. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)269. p.92.The chicken alimentary tract and factors that influence feed passage

- (Proceedings)Buhr, R.J. 2016. The chicken alimentary tract and factors that influence feed passage. Meeting Proceedings. p.5-6.The chicken alimentary tract demarcation of the jejunum and ileum junction

- (Abstract Only)Buhr, R.J., Bourassa, D.V. 2016. The chicken alimentary tract demarcation of the jejunum and ileum junction [abstract]. Poultry Science Meeting. 95:(E-Suppl.1)198. p.67.Effects of scalding method and sequential tanks on broiler processing wastewater loadings

- (Abstract Only)Harris, C.E., Bourassa, D.V., Buhr, R.J., Kiepper, B.H. 2016. Effects of scalding method and sequential tanks on broiler processing wastewater loadings. [abstract] Poultry Science Meeting. 95:(E-Suppl.1)513P. p.170.Detection of anti-salmonella flgk antibodies in chickens by automated capillary immunoassay

- (Abstract Only)Use of recombinant salmonella flagellar hook protein (flgk) for detection of anti-salmonella antibodies in chickens by automated capillary immunoassay

- (Abstract Only)Production of recombinant Salmonella flagellar protein, FlgK, and its uses in detection of anti-Salmonella antibodies in chickens by automated capillary immunoassay

- (Peer Reviewed Journal)Yeh, H., Serrand, K.V., Silvestry, A., Buhr, R.J. 2016. Production of recombinant Salmonella flagellar protein, FlgK, and its uses in detection of anti-Salmonella antibodies in chickens by automated capillary immunoassay. Journal of Microbiological Methods. 122:(3)27-32.Effect of simulated sanitizer carryover on recovery of salmonella from broiler carcass rinsates

- (Peer Reviewed Journal)Gamble, G.R., Berrang, M.E., Buhr, R.J., Hinton Jr, A., Bourassa, D.V., Johnston, J.J., Ingram, K.D., Adams, E.S., Feldner, P.W. 2016. Effect of simulated sanitizer carryover on recovery of salmonella from broiler carcass rinsates. Journal of Food Protection. 79(5):710-714.Influence of commercial laying hen housing systems on the incidence and identification of Salmonella and Campylobacter
                                                        

- (Peer Reviewed Journal)Jones, D.R., Guard, J.Y., Gast, R.K., Buhr, R.J., Fedorka-Cray, P.J., Abdo, Z., Plumblee Lawrence, J.R., Bourassa, D.V., Cox Jr, N.A., Rigsby, L.L., Robison, C.I., Regmi, P., Karcher, D.M. 2016. Influence of commercial laying hen housing systems on the incidence and identification of Salmonella and Campylobacter. Poultry Science. 95:1116-1124. https://doi.org/10.3382/ps/pew036.Including xpc® feed additive in the diet of inoculated broilers during grow-out helps control salmonella associated with their carcasses after processing

- (Abstract Only)Cox Jr, N.A., Cosby, D.E., Wilson, J.L., Bourassa, D.V., Buhr, R.J., Berrang, M.E., Mcintyre, D.R., Smith, D.P. 2016. Including xpc® feed additive in the diet of inoculated broilers during grow-out helps control salmonella associated with their carcasses after processing [abstract]. Poultry Science. 95(E-Suppl 1):274.Recovery of consciousness in broilers following combined dc and ac stunning

- (Abstract Only)Bourassa, D.V., Bowker, B.C., Buhr, R.J. 2016. Recovery of consciousness in broilers following combined dc and ac stunning. Poultry International Exposition [abstract]. 94:(E-Suppl.1)M23:8.Relationship between Presence of Anti-Campylobacter FliD Protein Antibodies and Campylobacter jejuni Isolation from Broiler Chickens

- (Peer Reviewed Journal)Evaluation of the addition of charcoals to broiler diets on the recovery of Salmonella Typhimurium during grow-out and processing

- (Peer Reviewed Journal)Wilson, K.M., Bourassa, D.V., Davis, A.J., Freeman, M.E., Buhr, R.J. 2016. Evaluation of the addition of charcoals to broiler diets on the recovery of Salmonella Typhimurium during grow-out and processing. Poultry Science. 95(3):694-704.Prevalence and serogroup diversity of Salmonella for broiler neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies following air or immersion chilling

- (Peer Reviewed Journal)Bourassa, D.V., Holmes, J., Cason, J.A., Cox Jr, N.A., Rigsby, L.L., Buhr, R.J. 2015. Prevalence and serogroup diversity of Salmonella for broiler neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies following air or immersion chilling. Journal of Food Protection. 78(11):1938-1944.Salmonella and antimicrobial resistance in broilers: A Review

- (Review Article)Cosby, D.E., Cox Jr, N.A., Harrison, M.A., Wilson, J., Buhr, R.J., Cray, P.F. 2015. Salmonella and antimicrobial resistance in broilers: A Review. Journal of Applied Poultry Research. 24(3):408-426.Microbiology and evisceration efficiency of broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding and defeathering

- (Abstract Only)Bourassa, D.V., Wilson, K.M., Harris, C.E., Buhr, R.J. 2015. Microbiology and evisceration efficiency of broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding and defeathering. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)268. p.92.3 Surface water accumulation and subsequent drip loss for processed broiler carcasses subjected to a postchill water dip or spray

- (Abstract Only)Wilson, K.M., Bourassa, D.V., Bartenfeld, L.N., Harris, C.E., Howard, A.K., Ingram, K.D., Hinton Jr, A., Adams, E.S., Berrang, M.E., Feldner, P.W., Gamble, G.R., Frye, J.G., Jackson, C.R., Buhr, R.J. 2015. 3 Surface water accumulation and subsequent drip loss for processed broiler carcasses subjected to a postchill water dip or spray. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)123. p.43-44.Re-evaluation of broiler carcass scalding protocols for impact on the recovery of Campylobacter from breast skin after defeathering

- (Abstract Only)Howard, A., Wilson, K., Bourassa, D.V., Buhr, R.J. 2015. Re-evaluation of broiler carcass scalding protocols for impact on the recovery of Campylobacter from breast skin after defeathering [abstract]. International Poultry Scientific Forum. 94:(E-Suppl. 1)M44. p.14. 2015.Impact of extended stun duration and voltage on the recovery of consciousness in broilers

- (Abstract Only)Harris, C., Bourassa, D.V., Wilson, K., Buhr, R.J. 2015. Impact of extended stun duration and voltage on the recovery of consciousness in broilers [abstract]. International Poultry Scientific Forum. 94:(E-Suppl.1)M48. p.15, 2015.Defeathering of broiler carcasses subjected to delayed scalding 1, 2, 4, and 8 hours after slaughter

- (Abstract Only)Harris, C.E., Bourassa, D.V., Wilson, K., Buhr, R.J. 2015. Defeathering of broiler carcasses subjected to delayed scalding 1, 2, 4, and 8 hours after slaughter [abstract]. Meeting Abstract. 94:(E-Suppl.1)P246. p.72, 2015.Addition of charcoals to broilers feeds did not impact Salmonella Typhimurium colonization or persistence, or the pH of the crop or duodenum during a 6 wk growout

- (Abstract Only)Wilson, K., Bourassa, D.V., Davis, A.J., Freeman, M.E., Buhr, R.J. 2015. Addition of charcoals to broilers feeds did not impact Salmonella Typhimurium colonization or persistence, or the pH of the crop or duodenum during a 6 wk growout. International Poultry Scientific Forum. 94:(E-Suppl.1)M40. pp.12-13, 2015.Isolation of naturally occurring Campylobacter from the circulating blood of broilers

- (Trade Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cosby, D.E., Berrang, M.E., Harrison, M. 2015. Isolation of naturally occurring Campylobacter from the circulating blood of broilers. WATT Poultry USA. 16(2):p.18-20.Colonization of day-old broilers with gentamicin-resistant Campylobacter coli following challenge via different inoculation routes

- (Abstract Only)Cosby, D.E., Cox Jr, N.A., Harrison, M.A., Berrang, M.E., Buhr, R.J., Wilson, J.L., Cray, P.J. 2014. Colonization of day-old broilers with gentamicin-resistant Campylobacter coli following challenge via different inoculation routes. Poultry Science Association Meeting Abstract. July 14-17,2014. Corpus Christi, Texas.Microbiological impact of three commercial laying hen housing systems

- (Peer Reviewed Journal)Jones, D.R., Cox Jr, N.A., Guard, J.Y., Cray, P.J., Buhr, R.J., Gast, R.K., Abdo, Z., Rigsby, L.L., Plumblee, J., Karcher, D.M., Robinson, C.I., Blatchford, R.A., Makagon, M.M. 2015. Microbiological impact of three commercial laying hen housing systems. Poultry Science. 94:544-551.The effect of high-level chlorine carcass drench on the recovery of Salmonella and enumeration of bacteria from broiler carcasses
                                                        

- (Peer Reviewed Journal)Bartenfeld Jossel, L.N., Fletcher, D.L., Northcutt, J.K., Bourassa, D.V., Cox Jr, N.A., Buhr, R.J. 2014. The effect of high-level chlorine carcass drench on the recovery of Salmonella and enumeration of bacteria from broiler carcasses. Poultry Science. 93(11):2893-2899. https://doi.org/10.3382/ps.2014-04051.Does Salmonella translocate in organs to colonize broiler chicks?

- (Trade Journal)Cox Jr, N.A., Buhr, R.J., Cosby, D.E., Mclendon, B.L., Wilson, J.L., Richardson, L.J., Berrang, M.E., Rigsby, L.L., Bourassa, D.V., Wilson, K.M. 2014. Does Salmonella translocate in organs to colonize broiler chicks? WATT Poultry USA. 15(8):p.30-31.Enterobacteriaceae and Salmonella recovered from non-sanitized and sanitized broiler hatching eggs
                                                        

- (Peer Reviewed Journal)Musgrove, M.T., Stephens, C.B., Bourassa, D.V., Cox Jr, N.A., Mauldin, J.M., Berrang, M.E., Buhr, R.J. 2014. Enterobacteriaceae and Salmonella recovered from non-sanitized and sanitized broiler hatching eggs. Journal of Applied Poultry Research. 23(3):516-522.Impact of carcass scalding and chilling on muscle proteins and meat quality of broiler breast fillets

- (Peer Reviewed Journal)Bowker, B.C., Zhuang, H., Buhr, R.J. 2014. Impact of carcass scalding and chilling on muscle proteins and meat quality of broiler breast fillets. LWT - Food Science and Technology. 59:156-162.Recovery of salmonella serovar enteritidis from inoculated broiler hatching eggs using shell rinse and shell crush sampling methods

- (Peer Reviewed Journal)Webb, M.L., Spickler, J.L., Bourassa, D.V., Cox Jr, N.A., Wilson, J.L., Buhr, R.J. 2014. Recovery of salmonella serovar enteritidis from inoculated broiler hatching eggs using shell rinse and shell crush sampling methods. Poultry Science. 93:(8)2117-2122.Hot-boning enhances cook yield of boneless skinless chicken thighs

- (Peer Reviewed Journal)Zhuang, H., Bowker, B.C., Buhr, R.J., Sanchez Brambila, G.Y. 2014. Hot-boning enhances cook yield of boneless skinless chicken thighs. Poultry Science. 93:1553-1560.Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield

- (Peer Reviewed Journal)Buhr, R.J., Walker, J.M., Bourassa, D.V., Brooke, C.A., Brian, K.H., Zhuang, H. 2014. Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield. Poultry Science. 93:1534-1541.Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass-a research note

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Berrang, M.E., Rigsby, L.L., Buhr, R.J., Plumblee Lawrence, J.R., Cray, P.J. 2014. Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass-a research note. Journal of Food Safety. 34(1):76-78.Sampling naturally contaminated broiler carcasses for Salmonella by three different methods

- (Peer Reviewed Journal)Cox Jr, N.A., Buhr, R.J., Smith, D.P., Cason, J.A., Rigsby, L.L., Bourassa, D.V., Cray, P.J., Cosby, D.E. 2014. Sampling naturally contaminated broiler carcasses for Salmonella by three different methods. Journal of Food Protection. 77(3):493-495.Evaluation of formic acid and propionic acid feed additives on environmental and cecal Salmonella Typhimurium in broilers

- (Abstract Only)Wilson, K.M., Ritz, C.W., Kiepper, B.H., Bourassa, D.V., Cox Jr, N.A., Buhr, R.J. 2014. Evaluation of formic acid and propionic acid feed additives on environmental and cecal Salmonella Typhimurium in broilers. International Poultry Scientific Forum. 93:(E-Suppl. 1) M34. p.111-112. 2014..Successional changes in the chicken cecal microbiome during 42 days of growth are independent of organic acid feed additives

- (Peer Reviewed Journal)Oakley, B., Buhr, R.J., Casey, R.W., Brian, K.W., Berrang, M.E., Seal, B.S., Cox Jr, N.A. 2014. Successional changes in the chicken cecal microbiome during 42 days of growth are independent of organic acid feed additives. BMC Veterinary Research. 10:282-288.Salmonella and Campylobacter contamination of turkeys, from breeders to processed carcasses

- (Proceedings)Crespo Rodriguez, M.D., Grimes, J.L., Katharious, S., Cox Jr, N.A., Buhr, R.J., Smith, D.P. 2013. Salmonella and Campylobacter contamination of turkeys, from breeders to processed carcasses. Annual North Carolina Turkey Industry Days. Section 8 p.1-15.Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses

- (Abstract Only)Berrang, M.E., Cox Jr, N.A., Buhr, R.J. 2013. Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses [abstract]. International Association for Food Protection Annual Meeting. 76(Suppl A):78.Testing Feeds for Salmonella.

- (Trade Journal)Cox Jr, N.A., Buhr, R.J., Richardson, K.E., Rigsby, L.L., Cason, J.A., Richardson, L.J., Cray, P.J. 2013. Testing feeds for Salmonella. Feedstuffs. (85): p 28.Salmonella typhimurium litter recovery during rearing of broiler breeder pullets on skip-a-day and every-day feeding programs

- (Abstract Only)Wilson, K.M., Mclendon, B.L., Bourassa, D.V., Wilson, J.L., Cox Jr, N.A., Buhr, R.J. 2013. Salmonella typhimurium litter recovery during rearing of broiler breeder pullets on skip-a-day and every-day feeding programs[abstract]. Poultry Science Association Meeting Abstract. 92:(E-Suppl.1)P272.p.92.Impact of Skip-a-Day and Every-Day Feeding Programs on the Colonization of Salmonella Typhimurium in Broiler Breeder Pullets

- (Abstract Only)Wilson, K.M., Mclendon, B.L., Bourassa, D.V., Montiel, E.R., Wilson, J.L., Cox Jr, N.A., Buhr, R.J. 2013. Impact of Skip-a-Day and Every-Day Feeding Programs on the Colonization of Salmonella Typhimurium in Broiler Breeder Pullets [abstract]. Poultry Science Association Meeting Abstract. 92:(E-Suppl.1)13.p.4.Characterization of Campylobacter jejuni and coli strains isolated in turkeys

- (Abstract Only)Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses

- (Abstract Only)Berrang, M.E., Cox Jr, N.A., Buhr, R.J. 2013. Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses [abstract]. International Association for Food Protection Proceedings. July 28-31, 2013. Charlotte, North Carolina.Can the fertile egg spread Campylobacter from broiler hen to off spring?

- (Trade Journal)Cox Jr, N.A., Richarson, L.J., Maurer, J.J., Berrang, M.E., Cray, P.J., Buhr, R.J., Byrd Ii, J.A., Lee, M.D., Hofacre, C.L., O'Kane, P.M., Lammerding, A.M., Clark, A.G., Thayer, S.G., Doyle, M.P. 2013. Can the fertile egg spread Campylobacter from broiler hen to off spring? WATT Poultry USA. 14(8):26-29.Efficacy of chemical sprays to eliminate inoculated Salmonella from defeathered broiler breast skin

- (Abstract Only)Cox Jr, N.A., Buhr, R.J., Berrang, M.E., Bourassa, D.V., Rigsby, L.L., Oakley, B., Russell, S.M. 2013. Efficacy of chemical sprays to eliminate inoculated Salmonella from defeathered broiler breast skin [abstract]. International Poultry Scientific Forum. January 29-31,2013. Atlanta, Georgia. P.55.Fluorescence in-situ hybridization (FISH) as a tool for visualization and enumeration of Campylobacter in broiler ceca

- (Abstract Only)Oakley, B., Yoon, S.C., Line, J.E., Berrang, M.E., Buhr, R.J., Cox Jr, N.A. 2013. Fluorescence in-situ hybridization (FISH) as a tool for visualization and enumeration of Campylobacter in broiler ceca. International Poultry Scientific Forum. P.53.Effects of broiler carcass scalding and chilling methods on quality of early-deboned breast fillets

- (Peer Reviewed Journal)Zhuang, H., Bowker, B.C., Buhr, R.J., Bourassa, D.V., Kiepper, B.H. 2013. Effects of broiler carcass scalding and chilling methods on quality of early-deboned breast fillets. Poultry Science. 92(5):1393-1399.Inherent weaknesses in the cultural methods used for Salmonella detection

- (Abstract Only)Cox Jr, N.A., Buhr, R.J., Cason Jr, J.A., Cray, P.J. 2013. Inherent weaknesses in the cultural methods used for Salmonella detection [abstract]. Poultry International Exposition. p. 25.Variations in preenrichment pH of poultry feed and feed ingredients
after incubation periods up to 48 hours

- (Peer Reviewed Journal)Cox Jr, N.A., Cason, J.A., Buhr, R.J., Richardson, K.E., Richardson, L.J., Rigsby, L.L., Cray, P.J. 2013. Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours. Journal of Applied Poultry Research. 22(2):190-195.Genotypic and phenotypic characterization of Salmonella Heidelberg and Kentucky isolates recovered from broiler chicks

- (Abstract Only)Cosby, D.E., Cray, P.J., Harrison, M.A., Cox Jr, N.A., Buhr, R.J., Meinersmann, R.J., Berrang, M.E., Wilson, J.L. 2013. Genotypic and phenotypic characterization of Salmonella Heidelberg and Kentucky isolates recovered from broiler chicks. International Poultry Scientific Forum. January 28-29, 2013. Atlanta, Georgia. P.46.Practical applications of next-generation sequencing for food-safety research

- (Abstract Only)Oakley, B., Line, J.E., Hiett, K.L., Morales, C.A., Berrang, M.E., Johnson, J.M., Buhr, R.J., Cox Jr, N.A., Seal, B.S. 2012. Practical applications of next-generation sequencing for food-safety research. 2012 U.S. Japan Cooperative Program in Natural Resources (UNJR), Food and Agriculture Panel. March 5-6, 2012. Seiryo, Kaikan.Efficacy of combination chemicals as sanitizers of Salmonella-inoculated broiler hatching eggshells

- (Peer Reviewed Journal)Buhr, R.J., Spickler, J.L., Ritter, A.R., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Wilson, J.L. 2013. Efficacy of combination chemicals as sanitizers of Salmonella-inoculated broiler hatching eggshells [abstract]. Journal of Applied Poultry Research. 22(1):27-35.Evidence for horizontal and vertical transmission in Campylobacter passage from hen to her progeny

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Maurer, J.J., Berrang, M.E., Cray, P.J., Buhr, R.J., Byrd Ii, J.A., Lee, M.D., Hofacre, C.L., O'Kane, P.M., Lammerding, A.M., Clark, A.G., Thayer, S.G., Doyle, M.P. 2012. Evidence for horizontal and vertical transmission in Campylobacter passage from hen to her progeny. Journal of Food Protection. 75(10):1896-1902.Relationship of muscle exudate protein characteristics to broiler breast meat quality

- (Abstract Only)Bowker, B.C., Zhuang, H., Buhr, R.J. 2012. Relationship of muscle exudate protein characteristics to broiler breast meat quality [abstract]. Poultry Science Association Meeting Abstract. 91:471.Impact of Feeding Systems and Vaccination Programs on Salmonella Enteritidis Colonization and Clearance of E. Coli In Broiler Broiler Breeders Pullets

- (Abstract Only)Colonization of day-of-hatch broiler chicks with antimicrobial resistant strains of salmonella Heidelberg and Kentucky

- (Abstract Only)Cosby, D.E., Cray, P.J., Harrison, M.A., Cox Jr, N.A., Buhr, R.J., Wilson, J.L. 2012. Colonization of day-of-hatch broiler chicks with antimicrobial resistant strains of salmonella Heidelberg and Kentucky. Poultry Science Association. 91(Suppl.1):56.Enterobacteriaceae and salmonella recovered from non-sanitized and sanitized broiler hatching eggs

- (Abstract Only)Musgrove, M.T., Stephens, C.B., Cox Jr, N.A., Richardson, L.J., Mauldin, J.M., Buhr, R.J. 2012. Enterobacteriaceae and salmonella recovered from non-sanitized and sanitized broiler hatching eggs [abstract]. Poultry Science. 91:(Supp. 1)P285. p. 97-98.Application of Removable Coatings and Storage Time on Internal Quality of Broiler Hatching Eggs

- (Abstract Only)Mauldin, J.M., Buhr, R.J., Jones, D.R., Santos, J., Aggrey, S.E. 2012. Application of Removable Coatings and Storage Time on Internal Quality of Broiler Hatching Eggs [abstract]. Poultry Science Meeting. 91(Suppl.1):167. p.91.  . Poultry Science Meeting. 91(Suppl. 1):167. p.91.Sampling each naturally contaminated broiler carcass for Salmonella by three different methods

- (Abstract Only)Cox Jr, N.A., Buhr, R.J., Cason, J.A., Cray, P.J., Rigsby, L.L., Bourassa, D.V., Cosby, D.E. 2012. Sampling each naturally contaminated broiler carcass for Salmonella by three different methods [abstract]. Poultry Science. 91(Suppl. 1):155-156.Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass

- (Abstract Only)Cox Jr, N.A., Larry, R.J., Berrang, M.E., Rigsby, L.L., Buhr, R.J., Plumblee, J., Cray, P.J. 2012. Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass. Poultry Science. 91(Suppl. 1):156.Impact of broiler slaughter scalding method on processing wastewater stream

- (Abstract Only)Kiepper, B.H., Buhr, R.J., Walker, J.M., Bourassa, D.V., Brooke, C.A., Zhuang, H. 2012. Impact of broiler slaughter scalding method on processing wastewater stream [abstract]. Poultry Science Meeting. 91(suppl. 1):69. p.25.Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield

- (Abstract Only)Buhr, R.J., Walker, J.M., Bourassa, D.V., Caudill, B.A., Kiepper, B.H., Zhuang, H. 2012. Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield [abstract]. Poultry Science Meeting. Poultry Science 91:(Suppl.1)68.p.25.2012.Impact of carcass scalding and chilling methods on the functionality of early-deboned broiler breast fillets

- (Abstract Only)Zhuang, H., Bowker, B.C., Buhr, R.J., Bourassa, D.V., Kiepper, B.H. 2012. Impact of carcass scalding and chilling methods on the functionality of early-deboned broiler breast fillets [abstract]. Poultry Science Association Meeting Abstract. 91(Suppl. 1)70 p.25-26.Clearance of Escherichia coli After Intravenous Inoculation in Broiler Breeder Pullets Fed Skip a day, Every Day in the feeder and Every Day on the Litter

- (Abstract Only)Montiel, E.R., Buhr, R.J., Cox Jr, N.A., Hofacre, C.L., Davis, A.J., Wilson, J.L. 2012. Clearance of Escherichia coli After Intravenous Inoculation in Broiler Breeder Pullets Fed Skip a day, Every Day in the feeder and Every Day on the Litter [abstract]. Poultry Science Meeting. 91(Suppl. 1):18. p.8.Impact of Skip a Day and Every Day Feeding Programs on the Colonization Rates of Salmonella Enteritidis in Broiler Breeder Pullets

- (Abstract Only)Montiel, E.R., Buhr, R.J., Cox Jr, N.A., Hofacre, C.L., Davis, A.J., Wilson, J.L. 2012. Impact of Skip a Day and Every Day Feeding Programs on the Colonization Rates of Salmonella Enteritidis in Broiler Breeder Pullets [abstract]. Poultry Science Meeting. 91(Suppl. 1):17. p7-8.Stunning systems for poultry

- (Proceedings)Buhr, R.J. 2012. Stunning systems for poultry. World Poultry Congress Proceedings. PL11 6 pages.Testing of duplicate rinse aliquots for presence of Salmonella

- (Abstract Only)Cason Jr, J.A., Smith, D.P., Buhr, R.J., Hinton Jr, A., Cox Jr, N.A. 2011. Testing of duplicate rinse aliquots for presence of Salmonella [abstract]. International Poultry Scientific Forum. p. 75-76.Pyrosequencing-based validation of a simple cell-suspension polymerase chain reaction assay for Campylobacter... of high-processivity polymerase with novel internal amplification controls for rapid and specific detection.

- (Peer Reviewed Journal)Oakley, B., Line, J.E., Berrang, M.E., Johnson, J., Buhr, R.J., Cox Jr, N.A., Hiett, K.L., Seal, B.S. 2012. Pyrosequencing-based validation of a simple cell-suspension polymerase chain reaction assay for Campylobacter with application of high-processivity polymerase with novel internal amplification controls for rapid and specific detection. Diagnostic Microbiology and Infectious Disease. 72(2):131-138.Horizontal transmission of Salmonella and Campylobacter among caged and cage-free laying hens

- (Peer Reviewed Journal)Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2011. Horizontal transmission of Salmonella and Campylobacter among caged and cage-free laying hens. Avian Diseases. 55:580-587.Colonization of a marker and field strain of Salmonella Enteritidis and a marker strain of Salmonella Typhimurium in vancomycin pretreated and non-pretreated laying hens

- (Peer Reviewed Journal)Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2011. Colonization of a marker and field strain of Salmonella Enteritidis and a marker strain of Salmonella Typhimurium in vancomycin pretreated and non-pretreated laying hens. Avian Diseases. 55:588-592.Development of the immune system in broiler breeder pullets receiving various vaccinaton programs and feeding systems in controlled and field conditions

- (Abstract Only)Montiel, E., Buhr, R.J., Cox Jr, N.A., Willis, C., Hofacre, C., Wilson, J. 2011. Development of the immune system in broiler breeder pullets receiving various vaccinaton programs and feeding systems in controlled and field conditions. Meeting Abstract. 90(270):73.Isolation of campylobacter from circulating blood of commercial broilers

- (Peer Reviewed Journal)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Harrison, M.A. 2011. Isolation of campylobacter from circulating blood of commercial broilers. Avian Diseases. 55(3):375-378.Impact of litter salmonella on the recovered salmonella from broiler crop and ceca following feed withdrawal

- (Abstract Only)Buhr, R.J., Hinton Jr, A., Cason Jr, J.A., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L. 2011. Impact of litter salmonella on the recovered salmonella from broiler crop and ceca following feed withdrawal. Meeting Abstract. 90(74):24.Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours

- (Abstract Only)Cox Jr, N.A., Buhr, R.J., Cason Jr, J.A., Richardson, K.E., Richardson, F.J., Rigsby, L.L., Cray, P.J. 2011. Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours. Poultry Science Association Meeting Abstract. 90(443):118.Comparison between rinse and crush-and-rub sampling for aerobic bacteria recovery from broiler hatching eggs after sanitization

- (Peer Reviewed Journal)Spickler, J.L., Buhr, R.J., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L. 2011. Comparison between rinse and crush-and-rub sampling for aerobic bacteria recovery from broiler hatching eggs after sanitization. Poultry Science. 90:(7)1609-1615.Comparison of shell bacteria from unwashed and washed table eggs harvested from caged laying hens and cage-free floor-housed laying hens

- (Peer Reviewed Journal)Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Cason Jr, J.A., Bourassa, D.V., Richardson, L.J., Musgrove, M.T., Rigsby, L.L., Buhr, R.J. 2011. Comparison of shell bacteria from unwashed and washed table eggs harvested from caged laying hens and cage-free floor-housed laying hens. Poultry Science. 90(7):1586-1593.Food safety effects of unabsorbed yolks in broilers

- (Trade Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Cray, P.J., Fairchild, B.D. 2011. Food safety effects of unabsorbed yolks in broilers. WATT Poultry USA. P. 34-35.Effects of treating broiler breeder hatching eggs with removable coatings at four storage times on hatchability performance

- (Abstract Only)Santos, J., Mauldin, J., Buhr, R.J., Jones, D.R., Aggrey, S. 2011. Effects of treating broiler breeder hatching eggs with removable coatings at four storage times on hatchability performance [abstract]. Meeting Abstract. 140P, P.41 (ABST).Comparison between Rinse and Crush-and-Rub Sampling for Aerobic Bacteria Recovery from Hatching Eggs after Sanitization

- (Abstract Only)Spickler, J.L., Buhr, R.J., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L. 2011. Comparison between Rinse and Crush-and-Rub Sampling for Aerobic Bacteria Recovery from Hatching Eggs after Sanitization [abstract]. Meeting Abstract. 90(7):1609-1615.Salmonella Recovery Following Immersion Chilling for Matched Neck Skin and Whole Carcass Enrichment Sampling Methodologies

- (Abstract Only)Holmes, J.M., Buhr, R.J., Cason Jr, J.A., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L., Cray, P.J. 2011. Salmonella Recovery Following Immersion Chilling for Matched Neck Skin and Whole Carcass Enrichment Sampling Methodologies. International Poultry Scientific Forum. p.16.Prevalence of salmonella following immersion chilling for matched neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies

- (Abstract Only)Buhr, R.J., Holmes, J.M., Cason Jr, J.A., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L., Cray, P.J. 2011. Prevalence of salmonella following immersion chilling for matched neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies [abstract]. International Poultry Scientific Forum. Vol. 90(E-Supp.1)59. p. 224.Salmonella-positive broiler carcasses contaminated by multiple serotypes

- (Abstract Only)Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J., Cason Jr, J.A. 2011. Salmonella-positive broiler carcasses contaminated by multiple serotypes [abstract]. International Poultry Scientific Forum. 258P, P.74 (ABST).Carcass enrichment detects Salmonella from broiler carcasses found to be negative by other sampling methods

- (Abstract Only)Cox Jr, N.A., Buhr, R.J., Cray, P.J., Cason Jr, J.A., Cosby, D.E., Rigsby, L.L., Bourassa, D.V. 2011. Carcass enrichment detects Salmonella from broiler carcasses found to be negative by other sampling methods [abstract]. International Poultry Scientific Forum. 259P, P.75 (ABST)..Effect of stomaching on numbers of bacteria recovered from chicken skin

- (Peer Reviewed Journal)Hannah, J.F., Cason Jr, J.A., Richardson, L.J., Cox Jr, N.A., Hinton Jr, A., Buhr, R.J., Smith, D.P. 2011. Effect of stomaching on numbers of bacteria recovered from chicken skin. Poultry Science. 90:491-493.A new humane method of stunning broilers using low atmospheric pressure

- (Peer Reviewed Journal)Vizzier-Thaxton, Y., Christensen, K., Schilling, M., Buhr, R.J., Thaxton, J. 2010. A new humane method of stunning broilers using low atmospheric pressure. Journal of Applied Poultry Research. 19:(4) 341-348.2010.Comparison of the rinse and crush-and-rub eggshell sampling for aerobic bacteria of broiler hatching eggs after treatment with commercial sanitizers

- (Proceedings)Spickler, J.L., Buhr, R.J., Cox Jr, N.A. 2010. Comparison of the rinse and crush-and-rub eggshell sampling for aerobic bacteria of broiler hatching eggs after treatment with commercial sanitizers. Georgia Poultry Conference Proceedings.Effect of inoculation and application methods on the performance of chemicals used to disinfect salmonella contaminated broiler hatching eggs

- (Peer Reviewed Journal)Musgrove, M.T., Cox Jr, N.A., Berrang, M.E., Buhr, R.J., Richardson, L.J., Mauldin, J.M. 2010. Effect of inoculation and application methods on the performance of chemicals used to disinfect salmonella contaminated broiler hatching eggs. Journal of Applied Poultry Research. 19(4):387-392.Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses by whole carcass rinse and neck skin excision

- (Peer Reviewed Journal)Cason Jr, J.A., Cox Jr, N.A., Buhr, R.J., Richardson, L.J. 2010. Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses by whole carcass rinse and neck skin excision. Poultry Science. 89:2038-2040.Scientific and technical factors affecting the setting of salmonella criteria for raw poultry: a global perspective 73:(8) 1566-1590

- (Peer Reviewed Journal)Mead, G.C., Lammerding, A., Cox Jr, N.A., Doyle, M.P., Humbert, F., Kulikovskiy, A., Panin, A., Nascimento, V., Wierup, M., Biggs, R., Buhr, R.J., Cahill, S., Cason Jr, J.A., Chalermchaikit, T., Filho, R., Forshell, L., Hidalgo, H., Hofacre, C., Hupkes, H., Landinez, M., Madsen, M., Mulder, R., Richardson, L.J., Shi, Z., Smith, D., Toyofuku, H., Tuominen, P., Uyttendaele, M., Zwietering, M. 2010. Scientific and technical factors affecting the setting of salmonella criteria for raw poultry: a global perspective. Journal of Food Protection. 73(8):1566-1590.Campylobacter – How does it get in the chicken

- (Trade Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Vizzier-Thaxton, Y. 2010. Campylobacter – How does it get in the chicken. WATT Poultry USA. 11(9):22-25.Spray washing carcasses with alkaline solutions of lauric acid to reduce bacterial contamination

- (Abstract Only)Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2010. Spray washing carcasses with alkaline solutions of lauric acid to reduce bacterial contamination [abstract]. XIIIth European Poultry Conference Proceedings, Tours, France. #192.Probability of identifying different salmonella serotypes in poultry samples

- (Abstract Only)Cason Jr, J.A., Cox Jr, N.A., Buhr, R.J., Bourassa, D.V., Richardson, L.J. 2010. Probability of identifying different salmonella serotypes in poultry samples [abstract]. Poultry Science Association Meeting Abstract.Colonization of marker and field strains of salmonella enteritidis and typhimurium in antibiotic treated and non-treated laying hen

- (Abstract Only)Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2010. Colonization of marker and field strains of salmonella enteritidis and typhimurium in antibiotic treated and non-treated laying hen [abstract]. Poultry Science. 89:(E-Supp. 1)442. p. 153.Salmonella recovery following air chilling for matched neck-skin and whole carcass sampling methodologies

- (Abstract Only)Buhr, R.J., Cox Jr, N.A., Cason Jr, J.A., Rigsby, L.L., Bourassa, D.V. 2010. Salmonella recovery following air chilling for matched neck-skin and whole carcass sampling methodologies [abstract]. Poultry Science. 89:(E-Supp.1)371. p. 292..Role of lauric acid-potassium hydroxide concentration on bacterial contamination of spray washed broiler carcasses

- (Abstract Only)Hinton Jr, A., Cason Jr, J.A., Liljebjelke, K.A., Buhr, R.J. 2010. Role of lauric acid-potassium hydroxide concentration on bacterial contamination of spray washed broiler carcasses [abstract]. Meeting Abstract.Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide.

- (Trade Journal)Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2010. Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide. Available:http://www.feedinfo.com.Comparison of neck skin excision and whole carcass rinse sampling methods for determining Salmonella prevalence and E. coli counts on broiler carcasses before and after immersion chilling

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J., Vizzier-Thaxton, Y., Smith, D.P., Cray, P.J., Romanenghi, C.P., Pereira, L.B., Doyle, M.P. 2010. Comparison of neck skin excision and whole carcass rinse sampling methods for determining Salmonella prevalence and E. coli counts on broiler carcasses before and after immersion chilling. Journal of Food Protection. 73(5):976-980.Bacteria recovered from whole-carcass rinsates of broiler carcasses washed in a spray cabinet with lauric acid-potassium hydroxide

- (Peer Reviewed Journal)Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2009. Bacteria recovered from whole-carcass rinsates of broiler carcasses washed in a spray cabinet with lauric acid-potassium hydroxide. International Journal of Poultry Science. 8:1022-1027.Preslaughter factors affecting poultry meat quality chapter 2.

- (Book / Chapter)Northcutt, J., Buhr, R.J. 2010. Preslaughter factors affecting poultry meat quality chapter 2.. Poultry Meat Processing.Pulsed Field Gel Electrophoresis along with Antimicrobial Resistance pattern of Salmonella serotypes isolated from broiler whole carcass rinses

- (Abstract Only)Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J., Mcglinchey, B., Hall, M.C., Haro, J.H. 2010. Pulsed Field Gel Electrophoresis along with Antimicrobial Resistance pattern of Salmonella serotypes isolated from broiler whole carcass rinses [abstract]. International Poultry Scientific Forum. January 25 - 26, 2010. Atlanta, GA.Salmonella serotype diversity from broiler carcass rinses evaluated by two secondary enrichments along with two plating media

- (Abstract Only)Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J., House, S.L. 2010. Salmonella serotype diversity from broiler carcass rinses evaluated by two secondary enrichments along with two plating media [abstract]. International Poultry Scientific Forum. January 25 - 26, 2010. Altanta, GA.Feasibility of zero tolerance for Salmonella on raw poultry

- (Abstract Only)Cox Jr, N.A., Doyle, M.P., Richardson, L.J., Cason Jr, J.A., Cray, P.J., Smith, D.P., Buhr, R.J. 2010. Feasibility of zero tolerance for Salmonella on raw poultry. International Poultry Scientific Forum. January 25 - 26, 2010. Atlanta, GA.Salmonella Enteritidis growth characteristics utilizing different enrichment broths which contain other Salmonella serovars and extraneous microflora

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Cray, P.J., Cason Jr, J.A., Buhr, R.J. 2010. Salmonella Enteritidis growth characteristics utilizing different enrichment broths which contain other Salmonella serovars and extraneous microflora. International Poultry Scientific Forum. P158B:25.Routes for Campylobacter coli colonization of the intestinal track of chicks

- (Abstract Only)Cosby, D.E., Cray, P.J., Cox Jr, N.A., Buhr, R.J., Richardson, L.J., Harrison, M.A., Wilson, J.L. 2010. Routes for Campylobacter coli colonization of the intestinal track of chicks [abstract]. International Poultry Scientific Forum. January 25 - 26, 2010. Atlanta, GA. M78. P.24.Sensitivity and selectivity of cultivation methods to recovery a specific Salmonella serogroup from hatchery plenum samples

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Cray, P.J., Cason Jr, J.A., Mauldin, J.M., Guard, J.Y., Frye, J.G., Ingram, K.D., Hinton Jr, A., Buhr, R.J. 2009. Sensitivity and selectivity of cultivation methods to recovery a specific Salmonella serogroup from hatchery plenum samples [abstract]. International Poultry Scientific Forum. January 26 - 27, 2009. Atlanta, GA.Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide

- (Abstract Only)Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2010. Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide [abstract]. International Poultry Forum Proceedings.Stunning poultry prior to slaughter and the welfare advantages/challenges of electrical and controlled atmosphere stunning pp. 90-98.

- (Proceedings)Buhr, R.J. 2009. Stunning poultry prior to slaughter and the welfare advantages/challenges of electrical and controlled atmosphere stunning pp. 90-98.. Georgia Poultry Conference Proceedings.Potential for horizontal transmission of Salmonella & Campylobacter among caged & cage-free laying hens pp. 41-44.

- (Proceedings)Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2009. Potential for horizontal transmission of Salmonella & Campylobacter among caged & cage-free laying hens. Georgia Poultry Conference Proceedings.Evaluation of a quail embryo model for the detection of botulinum toxin type A activity

- (Peer Reviewed Journal)Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2009. Evaluation of a quail embryo model for the detection of botulinum toxin type A activity. The Botulinum Journal. 1(2):281-296.Contrast in the Antibiotic Resistance Profiles of Campylobacter Isolates Originating from Different Poultry Production Facilities (Broiler Breeder Hens, Broilers, and Leghorn Hens) in the Same Geographical Region

- (Abstract Only)Cray, P.J., Richardson, L.J., Plumblee, J., Cox Jr, N.A., Buhr, R.J. 2009. Contrast in the Antibiotic Resistance Profiles Of Campylobacter Isolates Originating from Different Poultry Production Facilities (Broiler Breeder Hens, Broilers, and Leghorn Hens) in the Same Geographical Region. International Association for Food Protection. Jul 12-15,2009. Grapevine, TX. T2-05.Effect Of Colony Numbers Selected From Plating Media On Salmonella Serogroup Detection From Naturally Contaminated Chicken Carcasses

- (Abstract Only)Cray, P.J., Cox Jr, N.A., Richardson, L.J., Ladely, S.R., Buhr, R.J. 2009. Effect Of Colony Numbers Selected From Plating Media On Salmonella Serogroup Detection From Naturally Contaminated Chicken Carcasses. International Association for Food Protection. Jul 12-15,2009. Grapevine, TX. T1-12. P-32.Campylobacter can remain in various organs

- (Popular Publication)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J. 2009. Campylobacter can remain in various organs. World Poultry. 25(12):28-29.Campylobacter species occurrence within internal organs and tissues of commercial caged Leghorn laying hens

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J. 2009. Campylobacter spcies occurrence within internal organs and tissues of commercial caged Leghorn laying hens. Poultry Science. 88(1):2449-2456.Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses in the United States and Europe

- (Abstract Only)Cason Jr, J.A., Cox Jr, N.A., Buhr, R.J., Richardson, L.J. 2009. Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses in the United States and Europe [abstract]. Poultry Science Association Meeting Abstract. 88(S1):452P. P.132.Modified ecometric technique (four-quadrant sequential streak) to evaluate Campylobacter enrichment broth proficiency in suppressing background microflora

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Cason Jr, J.A., Berrang, M.E. 2009. Modified ecometric technique (four-quadrant sequential streak) to evaluate Campylobacter enrichment broth proficiency in suppressing background microflora. Poultry Science Association. 88(S1):433P. P.132.Potential for horizontal transmission of Salmonella and Campylobacter among caged and cage free laying hens

- (Abstract Only)Hannah, J.F., Buhr, R.J., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A. 2009. Potential for horizontal transmission of Salmonella and Campylobacter among caged and cage free laying hens [abstract]. Poultry Science Association Meeting Abstract. 88(S1):55.Room environment influence on eggshell bacterial levels of non-washed and washed eggs from caged and cage-free laying hens

- (Abstract Only)Buhr, R.J., Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Musgrove, M.T. 2009. Room environment influence on eggshell bacterial levels of non-washed and washed eggs from caged and cage-free laying hens [abstract]. Poultry Science Association Meeting Abstract. 88(Suppl.1):228. P. 72.Evaluation of enrichment procedures to recover C. jejuni and C. coli from a dry-atmospheric-temperature stressful environment

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Harrison, M.A. 2009. Evaluation of enrichment procedures to recover C. jejuni and C. coli from a dry-atmospheric-temperature stressful environment [abstract]. Poultry Science Association. 88(S1):432P. P.132.Campylobacter jejuni, C. coli, and C. lari naturally present in Leghorn laying hens and the antibiotic resistance profiles of these organisms

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J. 2009. Campylobacter jejuni, C. coli, and C. lari naturally present in Leghorn laying hens and the antibiotic resistance profiles of these organisms [abstract]. Poultry Science Association. 88(S1):430P. P.131-132.Influence of cultural methodology on Salmonella serovar detection and serogroup recovery from broiler carcass rinses

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Cray, P.J., Ladely, S.R., Buhr, R.J. 2009. Influence of cultural methodology on Salmonella serovar detection and serogroup recovery from broiler carcass rinses. Poultry Science Association.88(S1):431P, P.132.Eggshell bacterial levels of non-washed and washed eggs from caged and cage-free hens

- (Proceedings)Buhr, R.J., Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Musgrove, M.T. 2009. Eggshell bacterial levels of non-washed and washed eggs from caged and cage-free hens. European Symposium on Quality of Egg and Egg Products; Turku, Finland; June 21-24, 2009; EO14. 1-7.Why poultry should be stunned at slaughter and the welfare advantages/challenges of electrical and gas stunning

- (Proceedings)Buhr, R.J. 2009. Why poultry should be stunned at slaughter and the welfare advantages/challenges of electrical and gas. European Symposium on Quality of Poultry Meat. Turku, Finland, June 21-24, 2009. PL18. 1-11.Notice of release of a Campylobacter coli resistant to high concentrations of gentamicin

- (Germplasm Release)Cox Jr, N.A., Richardson, L.J., Berrang, M.E., Cray, P.J., Buhr, R.J. 2009. Notice of release of a Campylobacter coli resistant to high concentrations of gentamicin. Germplasm Release.Campylobacter coli naturally resistant to elevated levels of gentamicin as a marker strain in poultry research

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Berrang, M.E., Cray, P.J., Buhr, R.J. 2009. Campylobacter coli naturally resistant to elevated levels of gentamicin as a marker strain in poultry research. Journal of Food Protection. 72(6):1288-1292.Impact of Added Sand on the Recovery of Salmonella, Campylobacter, Escherichia coli, and Coliforms from Pre-Chill and Post-Chill Commercial Broiler Carcass Halves

- (Peer Reviewed Journal)Hannah, J.F., Fletcher, D.L., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Northcutt, J.K., Richardson, L.J., Buhr, R.J. 2009. Impact of Added Sand on the Recovery of Salmonella, Campylobacter, Escherichia coli, and Coliforms from Pre-Chill and Post-Chill Commercial Broiler Carcass Halves. Journal of Applied Poultry Research. 18:(2)252-258.Evaluation of TECRA® broth, Bolton broth and direct plating for recovery of Campylobacter spp, from broiler carcass rinsates from several commercial processing plants

- (Peer Reviewed Journal)Richardson, L.J., Cox Jr, N.A., Bailey, J.S., Berrang, M.E., Cox, J.M., Buhr, R.J., Cray, P.J., Harrison, M.A. 2009. Evaluation of TECRA® broth, Bolton broth and direct plating for recovery of Campylobacter spp, from broiler carcass rinsates from several commercial processing plants. Journal of Food Protection. 72(5):972-977.Comparison of neck skin versus whole carcass rinse for incidence of Salmonella and level of E. coli recovered from broiler carcasses

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J., Smith, D.P., Cray, P.J., Doyle, M.P. 2009. Comparison of neck skin versus whole carcass rinse for incidence of Salmonella and level of E. coli recovered from broiler carcasses [abstract]. International Poultry Forum Proceedings. 88(S1):P217:206.Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broiler hatching eggs

- (Abstract Only)Stephens, C.B., Cox Jr, N.A., Richardson, L.J., Mauldin, J.M., Buhr, R.J. 2009. Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broiler hatching eggs. International Poultry Forum Proceedings. 88(S1):M13:143.Development of a quail embryo model for the detection of botulinum neurotoxin activity

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2009. Development of a quail embryo model for the detection of botulinum neurotoxin activity[abstract]. Poultry Science. 88(Suppl 1):M75. P.24.Effect of stomaching on numbers of bacteria recovered from chicken skin

- (Abstract Only)Hannah, J.F., Cason Jr, J.A., Richardson, L.J., Cox Jr, N.A., Hinton Jr, A., Buhr, R.J., Smith, D.P. 2009. Effect of stomaching on numbers of bacteria recovered from chicken skin [abstract]. Southern Poultry Science Society Meeting Abstracts. 88(S1):p. 218:206.Eggshell bacterial contamination of non-washed and washed eggs from caged and cage-free hens

- (Abstract Only)Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Musgrove, M.T., Buhr, R.J. 2009. Eggshell bacterial contamination of non-washed and washed eggs from caged and cage-free hens. International Poultry Forum Proceedings. 88(1M12):142-143.Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broielr hatching eggs

- (Abstract Only)Contaminated Larval and Adult Lesser Mealworms, Alphitobius diaperinus (Coleoptera: Tenebrionidae)can Transmit Salmonella Typhimurium in a Broiler Flock

- (Peer Reviewed Journal)Roche, A.J., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cason Jr, J.A., Fairchild, B.D., Hinkle, N.C. 2009. Contaminated Larval and Adult Lesser Mealworms, Alphitobius diaperinus (Coleoptera: Tenebrionidae)can Transmit Salmonella Typhimurium in a Broiler Flock. Poultry Science. 88:44-48.Evaluation of quail and chicken embryos for the detection of botulinum toxin serotypes A, B, E and F activity

- (Proceedings)Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2008. Evaluation of quail and chicken embryos for the detection of botulinum toxin serotypes A, B, E and F activity. Interagency Botulism Research Committee. P-40. p. 226.Evaluation of quail and chicken embryos for the detection of botulism toxin serotypes A, B E and F activity.

- (Proceedings)Evaluation of a quali embryo model for the detection of botulism toxin type A activity

- (Proceedings)Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2008. Evaluation of a quali embryo model for the detection of botulism toxin type A activity. Interagency Botulism Research Committee. P.225.Bacteria recovery from genetically featherless broiler carcasses after forced cloacal fecal expulsion

- (Peer Reviewed Journal)Northcutt, J.K., Mcneal, W.D., Ingram, K.D., Buhr, R.J., Fletcher, D.L. 2008. Bacteria recovery from genetically featherless broiler carcasses after forced cloacal fecal expulsion. Poultry Science. 87:(11) 2377-2381.Darkling Beetles as a Potential Transmission Source of Salmonella in Broiler Flocks

- (Trade Journal)Fairchild, D.B., Roche, A.J., Hinkle, N.C., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cason Jr, J.A. 2008. Darkling Beetles as a Potential Transmission Source of Salmonella in Broiler Flocks. Feedinfo News Service. P.18.Photoperiod effects on performance

- (Abstract Only)Brown, A., Webster, A.B., Fairchild, B.D., Buhr, R.J. 2008. Photoperiod effects on performance. Poultry Science Association Meeting Abstract. 87:(Supp. 1)MP332, p 105.Photoperiod effects on broiler behavior

- (Abstract Only)Brown, A., Webster, A.B., Fairchild, B.D., Buhr, R.J. 2008. Photoperiod effects on broiler behavior. Poultry Science Association Meeting Abstract.  87:(Supp. 1) 191, P61.External and internal bacterial in broiler chickens before and after defeathering

- (Abstract Only)Cason Jr, J.A., Hinton Jr, A., Northcutt, J.K., Buhr, R.J., Ingram, K.D., Smith, D.P., Cox Jr, N.A. 2008. External and internal bacterial in broiler chickens before and after defeathering [abstract]. Poultry Science Association Meeting Abstract. 87:(Supp.1)133. p. 42.Effects of chlorine or chlorine dioxide during immersion chilling on recovery of bacteria from broiler carcasses and chiller water

- (Abstract Only)Northcutt, J.K., Smith, D.P., Cox Jr, N.A., Ingram, K.D., Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Hinton Jr, A. 2008. Effects of chlorine or chlorine dioxide during immersion chilling on recovery of bacteria from broiler carcasses and chiller water [abstract]. Poultry Science Association.  87(Suppl.1):40.Molecular phylogeny of the flaA short variable region and invasiveness among campylobacter spp. isolated from the blood and ceca of commerical broilers

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Hiett, K.L., Akins, E.D., Harrison, M.A. 2008. Molecular phylogeny of the flaA short variable region and invasiveness among campylobacter spp. isolated from the blood and ceca of commerical broilers. Poultry Science. 87:(Supp.1)MP321. p. 102.Molecular Phylogeny of the flaA Short Variable Region and invasiveness among Campylobacter spp. isolated from the blood and ceca of commercial broilers

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Akins, E.D., Hiett, K.L., Harrison, M.A. 2008. Molecular Phylogeny of the flaA Short Variable Region and invasiveness among Campylobacter spp. isolated from the blood and ceca of commercial broilers [abstract]. Poultry Science Association Meeting Abstract.  87(S1):102.Effect of sand and shaking duration on the recovery of aerobic bacteria, coliforms, and Escherichia coli from prechill broiler whole carcass rinsates.

- (Peer Reviewed Journal)Hannah, J.F., Fletcher, D.L., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Northcutt, J.K., Buhr, R.J., Richardson, L.J. 2008. Effect of sand and shaking duration on the recovery of aerobic bacteria, coliforms, and Escherichia coli from prechill broiler whole carcass rinsates. Applied Poultry Research.  17:(2)272-277.Humulus lupus Beta-acids Administered Through Water Reduce Clostridium perfringens Challenge Strains in the Chicken Intestinal Tract Midgut and Ceca.

- (Peer Reviewed Journal)Siragusa, G.R., Haas, G.J., Matthews, P., Smith, R., Buhr, R.J., Macdougald, L., Dale, N. 2008. Humulus lupus Beta-acids Administered Through Water Reduce Clostridium perfringens Challenge Strains in the Chicken Intestinal Tract Midgut and Ceca.. Antimicrobial Agents and Chemotherapy.  61:853-8.Antimicrobial Activity of Lupulone against Clostridium perfringens in the Chicken Intestinal Tract Jejenum and Caecum.

- (Peer Reviewed Journal)Siragusa, G.R., Haas, G.J., Matthews, P.D., Smith, R.J., Buhr, R.J., Dale, N.M., Wise, M.G. 2008. Antimicrobial Activity of Lupulone against Clostridium perfringens in the Chicken Intestinal Tract Jejenum and Caecum. Antimicrobial Chemotherapy. 61(4):853-858.Utilization of quail and chicken embryos for the detection of botulinum toxin type A activity

- (Proceedings)Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Phillips, R.W., Richardson, L.J., Kelley, L.C., Wilson, J.L. 2008. Utilization of quail and chicken embryos for the detection of botulinum toxin type A activity. World Poultry Congress Proceedings. 64:(Suppl. 2)P.195.Salmonella recovery from broilers and litter following gavage with Salmonella colonized darkling beetles and larvae.

- (Proceedings)Buhr, R.J., Richardson, L.J., Roche, A.J., Bourassa, D.V., Cox Jr, N.A., Fairchild, B.D., Cason Jr, J.A., Hinkle, N.C. 2008. Salmonella recovery from broilers and litter following gavage with Salmonella colonized darkling beetles and larvae.  World Poultry Congress Proceedings.64:(Suppl. 2)P.168.Internal and external carriage of inoculated salmonella in broiler chickens

- (Peer Reviewed Journal)Cason Jr, J.A., Buhr, R.J., Richardson, L.J., Cox Jr, N.A. 2007. Internal and external carriage of inoculated salmonella in broiler chickens. International Journal of Poultry Science. 6:952-954.Recovery of Bacteria from Broiler Carcasses after Immersion Chilling in Different Volumes of Water, Part2.

- (Peer Reviewed Journal)Northcutt, J.K., Cason Jr, J.A., Ingram, K.D., Smith, D.P., Buhr, R.J., Fletcher, D.L. 2008. Recovery of Bacteria from Broiler Carcasses after Immersion Chilling in Different Volumes of Water, Part2. Poultry Science. 87:573-576.Efficacy of polymers in combination with biocides as sanitizer of salmonella inoculated broiler hatching eggs

- (Abstract Only)Ritter, A.R., Buhr, R.J., Richardson, L.J., Cox Jr, N.A., Bright, W., Wilson, J.L. 2008. Efficacy of polymers in combination with biocides as sanitizer of salmonella inoculated broiler hatching eggs [abstract]. Poultry International Exposition. 87(S1):151.Persistence and level of inoculated Salmonella Typhimurium in larval and adult darkling beetles.

- (Abstract Only)Roche, A.J., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Fairchild, B.D., Siragusa, G.R., Hinkle, N.C. 2008. Persistence and level of inoculated Salmonella Typhimurium in larval and adult darkling beetles.. Poultry International Exposition. 87(S1):170.Contaminated larval and adult darkling beetles can serve as vectors in transmission of Salmonella Typhimurium in a broiler flock

- (Abstract Only)Roche, A.J., Buhr, R.J., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D., Siragusa, G.R., Hinkle, N.C. 2008. Contaminated larval and adult darkling beetles can serve as vectors in transmission of Salmonella Typhimurium in a broiler flock [abstract]. Poultry International Exposition. 87(S1):142.Impact of added sand on the recovery of aalmonella, campylobacter, escherichia coli, and coliforms from pre-chill and post-chill broiler carcass halves

- (Abstract Only)Hannah, J.F., Fletcher, D.L., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Northcutt, J.K., Buhr, R.J., Richardson, L.J. 2008. Impact of added sand on the recovery of aalmonella, campylobacter, escherichia coli, and coliforms from pre-chill and post-chill broiler carcass halves[abstract]. International Poultry Forum Proceedings. 87:(Supp. 1)P141. p. 167-168.Utilizing a gentamicin resistant Campylobacter (C. coli) in poultry research

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Berrang, M.E., Bailey, J.S., Northcutt, J.K. 2008. Utilizing a gentamicin resistant Campylobacter (C. coli) in poultry research [abstract]. International Poultry Forum Proceedings. Poul Sci: 87 (S1): 168.Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Musgrove, M.T., Berrang, M.E., Bright, W. 2007. Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium. Journal of Applied Poultry Research. 16:(4)623-627.Detection of botulinum toxin types A, B, E, and F activity using the quail embryo

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Phillips, R.W., Richardson, L.J., Kelley, L.C. 2007. Detection of botulinum toxin types A, B, E, and F activity using the quail embryo[abstract]. American College of Toxicology Annual. P31, P.73-74.Development of a quail embryo model for the detection of botulinum toxin type A activity

- (Abstract Only)Buhr, R.J., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2007. Development of a quail embryo model for the detection of botulinum toxin type A activity[abstract]. American Association of Veterinary Laboratory Diagnosticians. P.112.Recovery of viable non-culturable dry stressed Campylobacter jejuni from inoculated samples utilizing a chick bioassay

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Hiett, K.L., Bailey, J.S., Harrison, M.A. 2007. Recovery of viable non-culturable dry stressed Campylobacter jejuni from inoculated samples utilizing a chick bioassay. Campylobacter Helicobacter and Related Organisms International Workshop, Zoonoses Public Health. 54(Sl):119. P#367.Isolation of Campylobacter from circulating blood of commercial broilers via vena-puncture of exposed/unexposed brachial veins

- (Abstract Only)Richardson, L.J., Buhr, R.J., Cox Jr, N.A., Hiett, K.L., Harrison, M.A. 2007. Isolation of Campylobacter from circulating blood of commercial broilers via vena-puncture of exposed/unexposed brachial veins. Campylobacter Helicobacter and Related Organisms International Workshop. P288, Zoonoses Public Health, 54:(Suppl. 1)98.Recovery of Campylobacter and Salmonella serovars from the spleen, liver and gallbladder, and ceca of six and eight week old commercial broilers

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Bailey, J.S., Cray, P.J., Hiett, K.L. 2007. Recovery of Campylobacter and Salmonella serovars from the spleen, liver and gallbladder, and ceca of six and eight week old commercial broilers. Journal of Applied Poultry Research. 16(4):477-480.Partitioning of external and internal bacteria carried by broiler chickens before processing

- (Abstract Only)Cason Jr, J.A., Hinton Jr, A., Northcutt, J.K., Buhr, R.J., Ingram, K.D., Smith, D.P., Cox Jr, N.A. 2007. Partitioning of external and internal bacteria carried by broiler chickens before processing [abstract]. Poultry Science Association Meeting Abstract. 86(Suppl.1):382.Effect of External or Internal Fecal Contamination on Numbers of Bacteria on Pre-Chill Broiler Carcasses

- (Peer Reviewed Journal)Smith, D.P., Northcutt, J.K., Cason Jr, J.A., Hinton Jr, A., Buhr, R.J., Ingram, K.D. 2007. Effect of External or Internal Fecal Contamination on Numbers of Bacteria on Pre-Chill Broiler Carcasses. Poultry Science. 86:1241-1244.Partioning of external and internal bacteria carried by broiler chickens before processing

- (Peer Reviewed Journal)Cason Jr, J.A., Hinton Jr, A., Northcutt, J.K., Buhr, R.J., Ingram, K.D., Smith, D.P., Cox Jr, N.A. 2007. Partioning of external and internal bacteria carried by broiler chickens before processing. Journal of Food Protection. 70:2056-2062.Genotype analysis of Campylobacter spp. isolated from various internal organs and unabsorbed yolks of commercial broiler chickens

- (Abstract Only)Hiett, K.L., Buhr, R.J., Cox Jr, N.A., Richardson, L.J., Cray, P.J., Bailey, J.S., Northcutt, J.K. 2007. Genotype analysis of Campylobacter spp. isolated from various internal organs and unabsorbed yolks of commercial broiler chickens [abstract]. Poultry Science Association Meeting Abstract. Poultry Science. 86(Suppl. 1)M274. 90.Effects of multistage or single-stage incubation on broiler chick quality and performance.

- (Abstract Only)Fairchild, B.D., Mauldin, J.M., Buhr, R.J. 2007. Effects of multistage or single-stage incubation on broiler chick quality and performance. Poultry Science Association Meeting Abstract. 86:(Suppl. 1)503, P.403.Recovery of naturally occurring Campylobacter from the circulating blood of market age commercial broilers

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Harrison, M.A. 2007. Recovery of naturally occurring Campylobacter from the circulating blood of market age commercial broilers. Poultry Science Association Meeting Abstract. 86(S1):90-91.Effect of Time and Sand Abrasion on Recovery of Aerobic Bacteria, Escherichia coli, and Coliforms from Broiler Carcasses

- (Abstract Only)Hannah, J.F., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Fletcher, D.L., Northcutt, J.K., Buhr, R.J., Richardson, L.J. 2007. Effect of Time and Sand Abrasion on Recovery of Aerobic Bacteria, Escherichia coli, and Coliforms from Broiler Carcasses. Poultry Science Association Meeting Abstract.8 86:(Suppl. 1)442, P.384.Spread of a marker Salmonella in the presence of background Salmonella as detected from broiler litter

- (Abstract Only)Buhr, R.J., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D. 2007. Spread of a marker Salmonella in the presence of background Salmonella as detected from broiler litter. Poultry Science 86:(Supp. 1)333, P.227.Pre-catching management: Effects on broiler performance, live shrink and gastrointestinal tract contents

- (Proceedings)Northcutt, J.K., Buhr, R.J. 2007. Pre-catching management: Effects on broiler performance, live shrink and gastrointestinal tract contents. Proceedings of the Atalantic Poultry Conference. p. 55-61.Poultry carcass downgrades: Who's responsible?

- (Proceedings)Northcutt, J.K., Buhr, R.J. 2007. Poultry carcass downgrades: Who's responsible?. Proceedings of the Atalantic Poultry Conference. p. 62-67.Bioethics Symposium: Electric, Gas, or Religious Slaughter Alternatives

- (Proceedings)Buhr, R.J. 2007. Bioethics Symposium: Electric, Gas, or Religious Slaughter Alternatives. Southern Poultry Science Society Meeting Abstracts. P. 18-22.Characterization and antimicrobial resistance of Salmonella isolated from internal tissues, ceca and rinse samples from commercial broiler chickens

- (Abstract Only)Bailey, J.S., Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J. 2007. Characterization and antimicrobial resistance of Salmonella isolated from internal tissues, ceca and rinse samples from commercial broiler chickens. Southern Poultry Science Society Meeting Abstracts. Jan 22-23, 2007. Atlanta, GA. P.69(P213).Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Musgrove, M.T., Berrang, M.E., Bright, W. 2007. Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium. International Poultry Forum Proceedings.P160:53.Genotype analysis of Campylobacter spp. isolated from various internal organs of commercial broiler breeder hens

- (Abstract Only)Hiett, K.L., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Bailey, J.S., Wilson, J.L. 2007. Genotype analysis of Campylobacter spp. isolated from various internal organs of commercial broiler breeder hens. International Poultry Forum Proceedings. p.53-43. Abstract # P163. (Abstract)Brooding light intensity effects on broiler performance

- (Abstract Only)Brown, A., Fairchild, B.D., Buhr, R.J., Webster, A.B. 2007. Brooding light intensity effects on broiler performance. Southern Poultry Science Society Meeting Abstracts.Bacteria Recovery from Genetically Featherless Broiler Carcasses after Forced Evacuation

- (Abstract Only)Northcutt, J.K., Mcneal, W.D., Ingram, K.D., Fletcher, D.L., Buhr, R. 2007. Bacteria Recovery from Genetically Featherless Broiler Carcasses after Forced Evacuation [abstract]. Southern Poultry Science Society Meeting Abstracts. 86(Suppl. 1):791.Internal and external carriage of inoculated Salmonella in broilers during growout

- (Abstract Only)Cason Jr, J.A., Buhr, R.J., Richardson, L.J., Cox Jr, N.A. 2007. Internal and external carriage of inoculated Salmonella in broilers during growout. International Poultry Forum Proceedings.  Poultry Science. 86(Suppl. 1):164.INFLUENCE OF WATER PROVISION TO CHICKS PRIOR TO PLACEMENT ON PERFORMANCE ON INCIDENCE OF UNABSORBED YOLK SACS

- (Peer Reviewed Journal)INFLUENCE OF WATER PROVISION TO CHICKS PRIOR TO PLACEMENT ON PERFORMANCE ON INCIDENCE OF UNABSORBED YOLK SACS

- (Peer Reviewed Journal)Northcutt, J.K., Buhr, R.J., Maudlin, J.M., Fairchild, B.D., Richardson, L.J., Cox Jr, N.A. 2006. Influence of water provision to chicks prior to placement on performance on incidence of unabsorbed yolk sacs. Journal of Applied Poultry Research. 15:538-543.COMPARISON OF FOUR SAMPLING METHODS FOR THE DETECTION OF SALMONELLA IN BROILER LITTER

- (Peer Reviewed Journal)Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Cox Jr, N.A. 2006. Comparison of four sampling methods for the detection of salmonella in broiler litter. Poultry Science. 86:(1)21-25.NATURAL OCCURRENCE OF CAMPYLOBACTER SPP., SALMONELLA SEROVARS AND OTHER BACTERIA IN UNABSORBED YOLKS OF MARKET AGE COMMERCIAL BROILERS

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Cray, P.J., Bailey, J.S., Fairchild, B.D., Mauldin, J.M. 2006. Natural occurrence of campylobacter spp., salmonella serovars and other bacteria in unabsorbed yolks of market age commercial broilers. Journal of Applied Poultry Research. 15(4):551-557.Electrical Stunning Systems

- (Proceedings)Buhr, R.J. 2006. Electrical Stunning Systems.  In: Proceedings of the Poultry Handling and Care Workshop. United States Poultry and Egg, August 9-10,2006.  2006 CDROM.EFFECT OF BOTANICAL PROBIOTIC CONTAINING LACTOBACILLI ON GROWTH PERFORMANCE AND POPULATIONS OF BACTERIA IN THE CECA, CLOACA, AND CARCASS RINSE OF BROILER CHICKENS

- (Peer Reviewed Journal)Murry, A.C., Hinton Jr, A., Buhr, R.J. 2006. Effect of botanical probiotic containing lactobacilli on growth performance and populations of bacteria in the ceca, cloaca, and carcass rinse of broiler chickens. International Journal of Poultry Science. 5:344-350.RELEASE OF ESCHERICHIA COLI FROM FEATHERED AND FEATHERLESS BROILER CARCASSES IN WARM WATER

- (Peer Reviewed Journal)Cason Jr, J.A., Buhr, R.J., Hinton Jr, A. 2006. Release of escherichia coli from feathered and featherless broiler carcasses in warm water. Poultry Science. 85:1807-1810.EFFECT OF INTERNAL VERSUS EXTERNAL FECAL CONTAMINATION ON BROILER CARCASS MICROBIOLOGY

- (Abstract Only)Smith, D.P., Northcutt, J.K., Cason Jr, J.A., Hinton Jr, A., Buhr, R.J. 2006. Effect of internal versus external fecal contamination on broiler carcass microbiology [abstract]. Poultry Science Association Meeting Abstract. 85(Suppl.1):133.RECOVERY OFBACTERIA FROM BROILER CARCASSES AFTER IMMERSION CHILLING IN DIFFERENT VOLUMES OF WATER, PART 2

- (Abstract Only)Northcutt, J.K., Cason Jr, J.A., Ingram, K.D., Smith, D.P., Buhr, R.J. 2006. Recovery ofbacteria from broiler carcasses after immersion chilling in different volumes of water, part 2 [abstract]. Poultry Science Association Meeting Abstract. Poultry Science 85(Supp.1):134.BLEED-OUT AND MECHANICAL CARCASS WASHING IMPACT ON CHILLER WATER COOLER, PH, CHLORINE LEVEL AND CARCASS BACTERIA

- (Abstract Only)Brinson, D.L., Buhr, R.J., Northcutt, J.K. 2006. Bleed-out and mechanical carcass washing impact on chiller water cooler, ph, chlorine level and carcass bacteria [abstract]. Poultry Science Association Meeting Abstract. 85(1):70.IMPROVING DRAG SWAB DETECTION OF SALMONELLA IN BROILER LITTER

- (Abstract Only)Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Cox Jr, N.A. 2006. Improving drag swab detection of salmonella in broiler litter [abstract]. Poultry Science Association Meeting Abstract. 85(1):18.NATURAL PRESENCE OF CAMPYLOBACTER AND SALMONELLA IN THE SPLEEN, LIVER/GALLBLADDER AND REPRODUCTIVE TRACT OF COMMERCIAL LEGHORN LAYING HENS

- (Abstract Only)Cox Jr, N.A., Buhr, R.J., Musgrove, M.T., Richardson, L.J., Cray, P.J. 2006. Natural presence of campylobacter and salmonella in the spleen, liver/gallbladder and reproductive tract of commercial leghorn laying hens. Poultry Science Association Meeting Abstract. 85(1):77.Natural Presence of Campylobacter spp. in Various Internal Organs of Commercial Broiler Breeder Hens.

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Bailey, J.S., Wilson, J.L., Hiett, K.L. 2006. Natural presence of campylobacter spp. in various lymphoid origins bodies of commercial broiler breeder hens . Avian Diseases. 50(3):450-453.DETECTION OF CAMPYLOBACTER JEJUNI IN VARIOUS LYMPHOID-ORIGINS OF BROILER BREEDER HENS AFTER ORAL OR INTRA-VAGINAL INOCULATION

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Bailey, J.S., Wilson, J.L., Hiett, K.L. 2006. Detection of campylobacter jejuni in various lymphoid-origins of broiler breeder hens after oral or intra-vaginal inoculation. Poultry Science. 85:(8) 1378-1382.BROILER CARCASS BACTERIAL COUNTS AFTER IMMERSION CHILLING USING EITHER A LOW OR HIGH VOLUME OF WATER

- (Peer Reviewed Journal)BROILER CARCASS BACTERIAL COUNTS AFTER IMMERSION CHILLING USING EITHER A LOW OR HIGH VOLUME OF WATER

- (Peer Reviewed Journal)BROILER CARCASS BACTERIAL COUNTS AFTER IMMERSION CHILLING USING EITHER A LOW OR HIGH VOLUME OF WATER

- (Peer Reviewed Journal)Northcutt, J.K., Cason Jr, J.A., Smith, D.P., Buhr, R.J., Fletcher, D.L. 2006. Broiler carcass bacterial counts after immersion chilling using either a low or high volume of water. Poultry Science. 85:1802-1806.INCIDENCE OF UNABSORBED YOLK SACS IN BROILERS, BROILER BREEDER ROOSTERS, WHITE LEGHORN HENS, AND ATHENS-CANADIAN RANDOMBRED CONTROL BROILERS

- (Peer Reviewed Journal)Buhr, R.J., Northcutt, J.K., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D. 2006. Incidence of unabsorbed yolk sacs in broilers, broiler breeder roosters, white leghorn hens, and athens-canadian randombred control broilers. Poultry Science. 85:1294-1297.PRESENCE OF INOCULATED CAMPYLOBACTER AND SALMONELLA IN UNABSORBED YOLKS OF MALE BREEDERS RAISED AS BROILERS

- (Peer Reviewed Journal)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Fairchild, B.D., Mauldin, J.M. 2006. Presence of inoculated campylobacter and salmonella in unabsorbed yolks of male breeders raised as broilers. Avian Diseases. 50:(3)430-433.Effects of Immersion Chilling Using Different Volumes of Water on Bacteria Recovery From Broiler Carcasses and Chiller Water

- (Abstract Only)Northcutt, J.K., Smith, D.P., Cason Jr, J.A., Buhr, R.J., Fletcher, D.L. 2006. Effects of immersion chilling using different volumes of water on bacteria recovery from broiler carcasses and chiller water [abstract]. U.S. Poultry and Egg Association. 1:1.EXTERNAL TREATMENT OF BROILER CHICKENS WITH LACTIC ACID BACTERIA BEFORE SLAUGHTER

- (Peer Reviewed Journal)Cason Jr, J.A., Buhr, R.J., Hinton Jr, A., Berrang, M.E., Cox Jr, N.A. 2005. External treatment of broiler chickens with lactic acid bacteria before slaughter. International Journal of Poultry Science. 4(12):944-946.ATTACHMENT OF CAMPYLOBACTER AND SALMONELLA TO AVIAN SPERMATOZOA

- (Peer Reviewed Journal)Vizzier-Thaxton, Y., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Mcdaniel, C.D., Cosby, D.E., Wilson, J.L., Bourassa, D.V., Ard, M.B. 2006. Attachment of campylobacter and salmonella to avian spermatozoa. Poultry Science.  85:(4)619-624.Presence of naturally occurring Campylobacter jejuni and Salmonella spp. in the internal organs of 6 and 8 week old commercial broilers

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Bailey, J.S., Cray, P.J. 2006. Presence of naturally occurring Campylobacter jejuni and Salmonella spp. in the internal organs of 6 and 8 week old commercial broilers. Southern Poultry Science Society Meeting Abstracts. 85(Supl1):208-209.ETHANOL IMMERSION METHOD FOR THE COLLECTION OF SEPARATE EXTERNAL AND INTERNAL MICROBIOLOGICAL SPLEEN SAMPLES OF BABY BROILER CHICKS

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Bailey, J.S., Harrison, M.A. 2006. Ethanol immersion method for the collection of separate external and internal microbiological spleen samples of baby broiler chicks [abstract]. Southern Poultry Science Society Meeting. 64.COMPARISON OF FOUR SAMPLING METHODS FOR THE DETECTION OF SALMONELLA IN BROILER LITTER

- (Abstract Only)Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Cox Jr, N.A. 2006. Comparison of four sampling methods for the detection of salmonella in broiler litter [abstract]. Southern Poultry Science Society Meeting Abstracts. 85(1):209.EVALUATION OF EGG SHELL QUALITY OF HENS INFECTED WITH SALMONELLA ENTERITIDIS BY APPLICATION OF COMPRESSION

- (Peer Reviewed Journal)Bouldin, J.G., Buhr, R.J. 2006. Evaluation of egg shell quality of hens infected with salmonella enteritidis by application of compression. Poultry Science. (85):129-135DIETARY FLUORIDE FED DURING GROWTH IMPROVES BONE STRENGTH OF CAGED LAYING HENS

- (Abstract Only)Webster, A.B., Buhr, R.J., Dale, N.M., Jardim, R.M. 2005. Dietary fluoride fed during growth on bone strength of caged laying hens [abstract]. Poultry Science Association Meeting. 84(supp 1):81.PRESENCE OF NATURALLY OCCURRING CAMPYLOBACTER IN THE MATURE AND IMMATURE OVARIAN FOLLICLES AND IN THE INTERNAL ORGANS OF BROILER BREEDER HENS

- (Abstract Only)Cox Jr, N.A., Hiett, K.L., Richardson, L.J., Buhr, R.J., Wilson, J.L., Bailey, J.S., Cray, P.J. 2005. Presence of naturally occurring campylobacter in the mature and immature ovarian follicles and in the internal organs of broiler breeder hens [abstract]. Campylobacter Helicobacter and Related Organisms International Workshop. H5. 102.INCIDENCE AND MICROBIOLOGY OF UNABSORBED YOLK SACS (ATTACHED OR FREE FLOATING) IN COMMERICAL BROILERS

- (Abstract Only)Cox Jr, N.A., Hiett, K.L., Buhr, R.J., Richardson, L.J., Northcutt, J.K., Cray, P.J., Bailey, J.S., Fairchild, B.D., Mauldin, J.M. 2005. Incidence and microbiology of unabsorbed yolk sacs (attached or free floating) in commerical broilers [abstract]. Campylobacter Helicobacter and Related Organisms International Workshop. H4. 102.RECOVERY OF BACTERIA FROM BROILER CARCASS RESPIRATORY TRACTS BEFORE AND AFTER IMMERSION SCALDING

- (Peer Reviewed Journal)Buhr, R.J., Berrang, M.E., Cason Jr, J.A., Bourassa, D.V. 2005. Recovery of bacteria from broiler carcass respiratory tracts before and after immersion scalding. Poultry Science. 84(11):1769-1773.BACTERIA RECOVERY FROM GENETICALLY FEATHERED AND FEATHERLESS BROILER CARCASSES AFTER IMMERSION CHILLING

- (Peer Reviewed Journal)Buhr, R.J., Bourassa, D.V., Northcutt, J.K., Hinton Jr, A., Ingram, K.D., Cason Jr, J.A. 2005. Bacteria recovery from genetically feathered and featherless broiler carcasses after immersion chilling. Poultry Science. p. 1499-1504.RECOVERY OF CAMPYLOBACTER JEJUNI IN FECES, CECA, AND SEMEN OF BROILER BREEDER ROOSTERS FOLLOWING THREE ROUTES OF INOCULATION

- (Peer Reviewed Journal)Buhr, R.J., Musgrove, M.T., Cox Jr, N.A., Wilson, J.L., Bourassa, D.V., Richardson, L.J. 2005. Recovery of campylobacter jejuni in feces, ceca, and semen of broiler breeder roosters following three routes of inoculation. Avian Diseases. 49(4):577-581.NOTICE OF RELEASE OF A NOVEL FEATHERLESS BROILER CHICKEN LINE

- (Germplasm Release)Buhr, R.J. 2005. Notice of release of a novel featherless broiler chicken line. Germplasm Release.THE PRESENCE OF EMPTY FEATHER FOLLICLES ON PROCESSED CARCASSES DOES NOT ALTER CARCASS BACTERIA LEVELS

- (Trade Journal)Buhr, R.J. The presence of empty feather follicles on processed carcasses does not alter carcass bacteria levels. Feedinfo News. p. 254697.PRESENCE OF VARIOUS NATURALLY OCCURRING BACTERIA IN UNABSORBED YOLKS OF SIX WEEK OLD COMMERCIAL BROILERS

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., 5fairchild, B.D., Mauldin, J.M., Bailey, J.S. 2005. Presence of various naturally occurring bacteria in unabsorbed yolks of six week old commercial broilers [abstract]. Poultry Science Association Meeting. 84(suppl.1):15.NATURAL PRESENCE OF CAMPYLOBACTER SPP. IN THE INTERNAL ORGANS OF EARLY, MID AND LATE-LIFE BROILER BREEDER HENS

- (Abstract Only)Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Bailey, J.S., Wilson, J.L., Cosby, D.E. 2005. Natural presence of campylobacter spp. in the internal organs of early, mid and late-life broiler breeder hens [abstract]. Poultry Science Association Meeting. 84(suppl.1):24.PRESENCE OF CAMPYLOBACTER JEJUNI IN THE INTERNAL ORGANS OF INOCULATED BROILER BREEDER HENS

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Bailey, J.S., Wilson, J.L., Cosby, D.E. 2005. Presence of campylobacter jejuni in the internal organs of inoculated broiler breeder hens [abstract]. Poultry Science Association Meeting.84(suppl.1):16.INCIDENCE AND SIZE DISTRIBUTION OF UNABSORBED YOLK SACS IN COMMERCIAL BROILERS PROCESSED AT SIX WEEKS OF AGE

- (Abstract Only)Buhr, R.J., Northcutt, J.K., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D. 2005. Incidence and size distribution of unabsorbed yolk sacs in commercial broilers processed at six weeks of age [abstract]. Poultry Science Association Meeting Abstract. 84(Suppl.1):24.EFFECTS OF ANTEMORTEM WING FLAPPING ON THE QUALITY OF BROILER PECTORALIS MAJOR (FILLET) AND PECTORALIS MINOR (TENDER) MUSCLES

- (Abstract Only)Fletcher, D.L., Buhr, R.J. 2005. Effects of antemortem wing flapping on the quality of broiler pectoralis major (fillet) and pectoralis minor (tender) muscles [abstract]. Poultry Science Association Meeting Abstract. 84(suppl.1):58.BACTERIA RECOVERY FROM GENETICALLY FEATHERED AND FEATHERLESS BROILER CARCASSES AFTER IMMERSION CHILLING

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Northcutt, J.K., Hinton Jr, A., Ingram, K.D., Cason Jr, J.A. 2005. Bacteria recovery from genetically feathered and featherless broiler carcasses after immersion chilling [abstract]. Southern Poultry Science Society Meeting. 84(suppl.1):19-20.RELEASE OF E. COLI FROM FEATHERED AND FEATHERLESS BROILER CARCASSES IMMERSED IN WARM WATER

- (Abstract Only)Cason Jr, J.A., Buhr, R.J., Hinton Jr, A. 2005. Release of E. coli from feathered and featherless broiler carcasses immersed in warm water [abstract]. Poultry Science Annual Meeting. 84(suppl.1):19.THE EFFECT OF HOLDING TIME WITHOUT WATER ON CHICK PERFORMANCE, YOLK SAC RETENTION AND GUT INTEGRITY

- (Abstract Only)Fairchild, B.D., Mauldin, J.M., Northcutt, J.K., Cole, B., Darby, M., Buhr, R.J. 2005. The effect of holding time without water on chick performance, yolk sac retention and gut integrity [abstract]. Poultry Science Association Meeting Abstract. 84(suppl.1):33.POSTSTUN DECAPITATION DOES NOT ALTER THE NUMBER OF BACTERIA RECOVERED FROM BROILER RESPIRATORY TRACTS FOLLOWING BLEEDING OR IMMERSION SCALDING

- (Abstract Only)Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2005. Poststun decapitation does not alter the number of bacteria recovered from broiler respiratory tracts following bleeding or immersion scalding [abstract]. Poultry Science Association Meeting. 84(supp.1):19.PRESENCE OF NATURALLY OCCURRING CAMPYLOBACTER AND SALMONELLA IN THE MATURE AND IMMATURE OVARIAN FOLLICLES OF LATE-LIFE BROILER BREEDER HENS

- (Peer Reviewed Journal)Cox Jr, N.A., Bailey, J.S., Richardson, L.J., Buhr, R.J., Cosby, D.E., Wilson, J.L., Hiett, K.L., Siragusa, G.R., Bourassa, D.V. 2005. Presence of naturally occurring campylobacter and salmonella in the mature and immature ovarian follicles of late-life broiler breeder hens. Avian Disease. 49(2):285-287.ATTEMPTS TO ISOLATE NATURALLY OCCURRING CAMPYLOBACTER, SALMONELLA AND CLOSTRIDIUM PERFRINGENS FROM THE DUCTUS DEFERENS, TESTES AND CECA OF COMMERCIAL BROILER BREEDER ROOSTERS

- (Peer Reviewed Journal)Cox Jr, N.A., Hofacre, C.L., Buhr, R.J., Wilson, J.L., Bailey, J.S., Richardson, L.J., Cosby, D.E., Musgrove, M.T., Hiett, K.L., Russell, S.M. 2005. Attempts to isolate naturally occurring campylobacter, salmonella and clostridium perfringens from the ductus deferens, testes and ceca of commercial broiler breeder roosters. Journal of Applied Poultry Research. 14(1):126-129.PRESENCE OF INOCULATED CAMPYLOBACTER AND SALMONELLA IN UNABSORBED YOLKS OF MALE BREEDERS RAISED AS BROILERS

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Fairchild, B.D., Mauldin, J.M. 2005. Presence of inoculated campylobacter and salmonella in unabsorbed yolks of male breeders raised as broilers [abstract]. Southern Poultry Science Society Meeting. 84(suppl.1):16.Recovery of salmonellae following pH adjusted pre-enrichment of broiler carcasses treated with trisodium phosphate

- (Peer Reviewed Journal)Bourassa, D.V., Fletcher, D.L., Buhr, R.J., Cason Jr, J.A., Berrang, M.E. 2005. Recovery of salmonellae following pH adjusted pre-enrichment of broiler carcasses treated with trisodium phosphate. Poultry Science. 83(3):475-478.IMPROVED EFFICIENCY OF INTACT CROP REMOVAL FOR BROILER BREEDER ROOSTER AND HEN CARCASSES DURING MANUAL EVISCERATION

- (Peer Reviewed Journal)Buhr, R.J., Bourassa, D.V., Wilson, J.L., Fletcher, D.L. 2005. Improved efficiency of intact crop removal for broiler breeder rooster and hen carcasses during manual evisceration. Applied Poultry Research. 14:20-24.PRESENCE OF CAMPYLOBACTER JEJUNI IN VARIOUS ORGANS ONE HOUR, ONE DAY, AND ONE WEEK FOLLOWING ORAL OR INTRACLOACAL INOCULATIONS OF BROILER CHICKS

- (Peer Reviewed Journal)Cox Jr, N.A., Hofacre, C.L., Bailey, J.S., Buhr, R.J., Wilson, J.L., Hiett, K.L., Richardson, L.J., Musgrove, M.T., Cosby, D.E., Tankson, J.D. 2005. Presence of campylobacter jejuni in various organs one hour, one day, and one week following oral or intracloacal inoculations of broiler chicks. Avian Diseases. 49(1):155-158.DETECTING LOW LEVELS OF SALMONELLAE FROM POST-CHILL BROILER CARCASSES

- (Trade Journal)Buhr, R.J., Bourassa, D.V., Cason Jr, J.A., Berrang, M.E., Fletcher, D.L. 2004. Detecting low levels of salmonellae from post-chill broiler carcasses. Foodinfo News Service.CAMPYLOBACTER JEJUNI AND SALMONELLA CONTAMINATION OF BROILER BREEDERS FED COTTONSEED VERSUS SOYBEAN MEAL BASED FEED

- (Abstract Only)Cox, Jr., N.A., Bailey, J.S., Wilson, J.L., Dale, N.M., Buhr, R.J., Musgrove, M.T., Cosby, D.E., Hofacre, C.L. 2004. Campylobacter jejuni and Salmonella contamination of broiler breeders fed cottonseed versus soybean meal based feed [abstract]. Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):113.Recovery of Salmonellae from Trisodium Phosphate-Treated Commercially Processed Broiler Carcasses After Chilling and After Seven-Day Storage

- (Peer Reviewed Journal)Bourassa, D.V., Fletcher, D.L., Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2004. Recovery of Salmonellae from Trisodium Phosphate-Treated Commercially Processed Broiler Carcasses After Chilling and After Seven-Day Storage. Poultry Science. 83(12):2079-2082.ANTI-MICROBIAL INTERVENTION STRATEGIES:  PROCESS CONTROL

- (Proceedings)Buhr, R.J. 2004. Anti-microbial intervention strategies:  process control. Poultry Processor Workshop Proceedings, United State Poultry and Egg Association, Atlanta, Georgia, May 12, 2004.  p.172-205. CDROMTRANSLOCATION OF CAMPYLOBACTER, SALMONELLA AND CLOSTRIDIUM PERFRINGENS TO SEVERAL LYMPHOID ORGANS FOLLOWING ORAL OR INTRACLOACAL INOCULATION OF BROILER CHICKS

- (Abstract Only)Cox, Jr., N.A., Hofacre, C.L., Bailey, J.S., Buhr, R.J., Wilson, J.L., Cosby, D.E., Musgrove, M.T., Richardson, L.J., Tankson, J.D., Vizzier, Y.L. 2004. Translocation of Campylobacter, Salmonella and Clostridium perfringens to several lymphoid organs following oral or intracloacal inoculation of broiler chicks [abstract]. Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):113.DETECTION OF CAMPYLOBACTER AND SALMONELLA IN THE MATURE AND IMMATURE OVARIAN FOLLICLES OF LATE-LIFE BROILER BREEDER HENS

- (Abstract Only)Cox, Jr., N.A., Bailey, J.S., Richardson, L.J., Buhr, R.J., Hiett, K.L., Siragusa, G.R., Cosby, D.E., Wilson, J., Bourassa, D.V., Musgrove, M.T. 2004. Detection of Campylobacter and Salmonella in the mature and immature ovarian follicles of late-life broiler breeder hens. [abstract] Poultry Science Association Meeting Abstract. 83(suppl.1):145.ATTACHMENT OF SALMONELLA AND CAMPYLOBACTER SPP. TO CHICKEN SPERMATOZOA VIEWED BY SCANNING ELECTRON MICROSCOPY

- (Abstract Only)Cox, Jr., N.A., Bailey, J.S., Buhr, R.J., Cosby, D.E., Richardson, L.J., Wilson, J., Bourassa, D.V., Ard, M.B. 2004. Attachment of Salmonella and Campylobacter spp. to chicken spermatozoa viewed by scanning electron microscopy. [abstract] Poultry Science Association Meeting Abstract. 83(suppl.1):70.RECOVERY OF CAMPYLOBACTER FROM THE BURSA OF VENT INOCULATED BROILER CHICKS

- (Abstract Only)Musgrove, M.T., Tankson, J.D., Cox Jr, N.A., Vizzier, Y., Cray, P.J., Buhr, R.J., Wilosn, J.L. 2004. Recovery of campylobacter from the bursa of vent inoculated broiler chicks. Poultry Science Association Meeting Abstract. 80:101.EFFECT OF PRE-CHILL FECAL CONTAMINATION ON NUMBERS OF BACTERIA RECOVERED FROM BROILER CHICKEN CARCASSES BEFORE AND AFTER IMMERSION CHILLING

- (Peer Reviewed Journal)Cason Jr, J.A., Berrang, M.E., Buhr, R.J., Cox Jr, N.A. 2004. Effect of pre-chill fecal contamination on numbers of bacteria recovered from broiler chicken carcasses before and after immersion chilling. Journal of Food Protection. 67(9):1829-1833.IMPACT OF FEATHERS AND FEATHER FOLLICLES ON BROILER CARCASS BACTERIA

- (Peer Reviewed Journal)Cason Jr, J.A., Hinton Jr, A., Buhr, R.J. 2004. Impact of feathers and feather follicles on broiler carcass bacteria. Poultry Science. 83(8):1452-1455.EFFECT OF A PROBIOTIC CONTAINING TWO LACTOBACILLUS STRAINS ON GROWTH PERFORMANCE AND POPULATION OF BACTERIA IN THE CECA AND CARCASS RINSE OF BROILER CHICKENS

- (Abstract Only)Murry, A.C., Hinton Jr, A., Buhr, R.J. 2004. Effect of a probiotic containing two lactobacillus strains on growth performance and population of bacteria in the ceca and carcass rinse of broiler chickens [abstract]. Poultry Science Meeting Abstract. 83(suppl.1):322.APPARENT ABSENCE OF HORIZONTAL TRANSMISSION OF CAMPYLOBACTER AMONG CAGED BROILER BREEDER ROOSTERS

- (Abstract Only)Buhr, R.J., Cox Jr, N.A., Bailey, J.S., Wilson, J.L., Richardson, L.J., Cosby, D.E., Bourassa, D.V. 2004. Apparent absence of horizontal transmission of campylobacter among caged broiler breeder roosters. [abstract] Poultry Science. 83(suppl.1):103-104.ENRICHMENT PH DOES NOT INFLUENCE SALMONELLAE RECOVERY FROM PRE-CHILL BROILER CARCASSES TREATED WITH TSP

- (Abstract Only)Bourassa, D.V., Buhr, R.J., Fletcher, R.J., Berrang, M.E., Cason Jr, J.A. 2004. Enrichment ph does not influence salmonellae recovery from pre-chill broiler carcasses treated with tsp. [abstract] Poultry Science. 83(suppl.1):155.EFFECTS OF POST-DEFEATHERING ELECTRICAL STIMULATION ON MOISTURE RETENTION CHARACTERISTICS OF BROILER CARCASSES AND PHOSPHATE-MARINATED BREAST FILLETS

- (Abstract Only)Young, L.L., Smith, D.P., Cason Jr, J.A., Buhr, R.J., Walker, J.M. 2004. Effects of post-defeathering electrical stimulation on moisture retention characteristics of broiler carcasses and phosphate-marinated breast fillets [abstract]. Poultry Science. 83(suppl.1):12.INCIDENCE OF CLOSTRIDIUM PERFRINGENS IN EGG FOLLICLES OF BROILER BREEDER HENS

- (Abstract Only)Siragusa, G.R., Cox Jr, N.A., Bailey, J.S., Richardson, L.J., Buhr, R.J., Wilson, J.L., Hiett, K.L., Cosby, D.E., Bourassa, D.V. 2004. Incidence of Clostridium perfringens in egg follicles of broiler breeder hens. [abstract] Poultry Science. 83(suppl.1):73.DETECTION OF SALMONELLA FROM POST-CHILL BROILER CARCASSES BY RINSE ALIQUOT AND WHOLE CARCASS ENRICHMENT METHODS

- (Abstract Only)Bourassa, D.V., Buhr, R.J., Cason Jr, J.A., Berrang, M.E., Fletcher, D.L. 2004. Detection of salmonella from post-chill broiler carcasses by rinse aliquot and whole carcass enrichment methods. [abstract] Southern Poultry Science Society and Southern Conference on Avian Diseases. Paper No.19.THE CALCULATION OF EVISCERATED CARCASS WEIGHT AS A PERCENTAGE OF INITIAL WEIGHT PRIOR TO INITIATION OF FEED WITHDRAWL FOR BROILERS

- (Abstract Only)Buhr, R.J., Northcutt, J.K. 2004. The calculation of eviscerated carcass weight as a percentage of initial weight prior to initiation of feed withdrawl for broilers. [abstract] Southern Poultry Science Society and Southern Conference on Avian Diseases. Paper No.17.FEED WITHDRAWAL CARCASS YIELD: SHRINK VS. GROWTH

- (Proceedings)Buhr, R.J., Northcutt, J.K. 2003. Feed withdrawl carcass yield: shrink vs. growth. Georgia Poultry Conference Proceedings. p.38-41.EFFECTS OF REPLACEMENT FINISHER FEED AND LENGTH OF FEED WITHDRAWAL ON BROILER CARCASS YIELD AND BACTERIA RECOVERY

- (Peer Reviewed Journal)Northcutt, J.K., Buhr, R.J., Berrang, M.E., Fletcher, D.L. 2003. Effects of replacement finisher feed and length of feed withdrawal on broiler carcass yield and bacteria recovery. Poultry Science. 82(11):1820-1824.EFFECT OF BROILER BREEDER AGE AND ZINC SOURCE IN BROILER BREEDER HEN DIETS ON PROGENY CHARACTERISTICS AT HATCHING

- (Peer Reviewed Journal)Hudson, B.P., Farichild, B.D., Wilson, J.L., Dozier, W.A., Buhr, R.J. 2004. Effect of broiler breeder age and zinc source in broiler breeder hen diets on progeny characteristics at hatching. Applied Poultry Research. 3(1):55-64.POSITIVE RELATIONSHIP OF ALV-J TO THE DETECTION OF CAMPYLOBACTER IN THE DIGESTIVE TRACT AND SEMEN OF BROILER BREEDER ROOSTERS

- (Peer Reviewed Journal)Cox, Jr., N.A., Wilson, J.L., Musgrove, M.T., Buhr, R.J., Sander, J.E., Hudson, B.P. 2004. Positive relationship of ALV-J to the detection of Campylobacter in the digestive tract and semen of broiler breeder roosters. Poultry Science. 13:44-47.FILLING AND EMPTYING OF THE ALIMENTARY TRACT OF MEAL FED BROILER BREEDER HENS

- (Peer Reviewed Journal)Buhr, R.J., Dickens, J.A., Wilson, J.L. 2003. Filling and emptying of the alimentary tract of meal fed broiler breeder hens. Poultry Science. 82(12):2000-2004.ASSAY OF SHELL QUALITY TO INCREASE THE SAFETY OF THE EGG SUPPLY FROM CONTAMINATION BY SALMONELLA ENTERITIDIS

- (Proceedings)Bouldin, J.G., Buhr, R.J. 2003. Assay Of Shell Quality To Increase The Safety Of The Egg Supply From Contamination By Salmonella Enteritidis. United States Animal Health Association Proceedings 107th Annual Meeting. p.27.PRESENCE OF CAMPYLOBACTER IN THE RESPIRATORY TRACT OF BROILER CARCASSES BEFORE AND AFTER COMMERCIAL SCALDING

- (Peer Reviewed Journal)Berrang, M.E., Meinersmann, R.J., Buhr, R.J., Reimer, N.A., Phillips, R.W., Harrison, M.A. 2003. Presence of campylobacter in the respiratory tract of broiler carcasses before and after commercial scalding. Poultry Science. 82(12):1995-1999.A HYPERSPECTRAL IMAGING SYSTEM FOR IDENTIFICATION OF FAECAL AND INGESTA CONTAMINATION ON POULTRY CARCASSES

- (Peer Reviewed Journal)Lawrence, K.C., Windham, W.R., Park, B., Buhr, R.J. 2003. A hyperspectral imaging system for identification of fecal and ingesta contamination on poultry carcasses. Journal Near Infrared Spectroscopy. 11(4):269-281.BACTERIA RECOVERY FROM BREAST SKIN OF GENETICALLY FEATHERED AND FEATHERLESS BROILER CARCASSES IMMEDIATELY FOLLOWING SCALDING AND PICKING

- (Peer Reviewed Journal)Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2003. Bacteria recovery from breast skin of genetically feathered and featherless broiler carcasses immediately following scalding and picking. Poultry Science. 82(10):1614-1647.IMPROVED EFFICIENCY OF INTACT CROP REMOVAL FOR BROILER BREEDER ROOSTERS AND HENS DURING MANUAL EVISCERATION

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Wilson, J.L., Fletcher, D.L. 2003. Improved efficiency of intact crop removal for broiler breeder roosters and hens during manual evisceration. Poultry Science Association Meeting Abstract.Efficacy of boiling water immersion for collection of separate external and internal microbiological samples of breeder testes for salmonella and campylobacter spp

- (Abstract Only)Buhr, R.J., Bailey, J.S., Cosby, D.E., Cox Jr, N.A., Bourassa, D.V., Richardson, L.J., Musgrove, M.T. 2003. Efficacy of boiling water immersion for collection of separate external and internal microbiological samples of breeder testes for salmonella and campylobacter spp [abstract]. Poultry Science. 82(1):1-6.RECOVERY OF SALMONELLA POST-CHILL AND AFTER STORAGE FOR ONE WEEK FROM TSP TREATED AND CONTROL CARCASSES

- (Abstract Only)Bourassa, D.V., Fletcher, D.L., Berrang, M.E., Buhr, R.J., Cason Jr, J.A. 2003. Recovery of salmonella post-chill and after storage for one week from tsp treated and control carcasses. [abstract] Poultry Science. 82(suppl.1):18.EFFICACY OF BOILING WATER IMMERSION FOR COLLECTION OF SEPARATE EXTERNAL AND INTERNAL MICROBIOLOGICAL SAMPLES OF BREEDER TESTES FOR SALMONELLA AND CAMPYLOBACTER SPP

- (Abstract Only)Buhr, R.J., Bailey, J.S., Cosby, D.E., Bourassa, D.V., Richardson, L.J., Musgrove, M.T. 2003. Efficacy of boiling water immersion for collection of separate external and internal microbiological samples of breeder testes for salmonella and campylobacter spp. [abstract] Poultry Science. 82(suppl.1):6.RECOVERY OF SALMONELLA POST-CHILL AND AFTER STORAGE FOR ONE WEEK FROM TSP TREATED AND CONTROL CARCASSES

- (Abstract Only)Bourassa, D.V., Fletcher, D.L., Berrang, M.E., Buhr, R.J., Cason Jr, J.A. 2003. Recovery of salmonella post-chill and after storage for one week from tsp treated and control carcasses [abstract]. Poultry Science. 82(suppl.1):18.IMPROVED EFFICIENCY OF INTACT CROP REMOVAL FOR BROILER BREEDER ROOSTERS AND HENS DURING MANUAL EVISCERATION

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Wilson, J.L., Fletcher, D.L. 2003. Improved efficiency of intact crop removal for broiler breeder roosters and hens during manual evisceration. [abstract] Poultry Science Association Meeting Abstract. 82(suppl.1):86.PRESENCE OF CAMPYLOBACTER JEJUNI IN VARIOUS BODY ORGANS ON HOUR, ONE DAY, ONE WEEK FOLLOWING ORAL OR INTRACLOACAL INOCULATION OF BROILER CHICKS

- (Abstract Only)Cox, Jr., N.A., Hiett, K.L., Hofacre, C.L., Bailey, J.S., Buhr, R.J., Wilson, J.L. 2003. Presence of Campylobacter jejuni in various body organs on hour, one day, one week following oral or intracloacal inoculation of broiler chicks [Abstract]. Campylobacter Helicobacter and Related Organisms International Workshop. 293:(35):18.VISIBLE/NIR SPECTROSCOPY FOR CHARACTERIZING FECAL CONTAMINATION OF CHICKEN CARCASSES

- (Peer Reviewed Journal)EFFECTS OF REPLACEMENT FINISHER FEED AND LENGTH OF FEED WITHDRAWAL ON BROILER CARCASS YIELD AND BACTERIA RECOVERY

- (Abstract Only)Northcutt, J.K., Buhr, R.J., Berrang, M.E., Fletcher, D.L. 2003. Effects of replacement finisher feed and length of feed withdrawal on broiler carcass yield and bacteria recovery. [abstract] Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):136-137.ATTEMPTS TO ISOLATE NATURALLY OCCURRING CAMPYLOBACTER, SALMONELLA AND CLOSTRIDIUM PERFRINGENS FROM THE DUCTUS DEFERENS, TESTES AND CECA OF COMMERCIAL BROILER BREEDER ROOSTERS

- (Abstract Only)Cox Jr, N.A., Hofacre, C.L., Buhr, R.J., Wilson, J.L., Bailey, J.S., Cosby, D.E., Musgrove, M.T., Hiett, K.L., Russell, S.M. 2003. Attempts to isolate naturally occurring campylobacter, salmonella and clostridium perfringens from the ductus deferens, testes and ceca of commercial broiler breeder roosters. Southern Poultry Science Society Meeting Abstracts. 14(S1):126-129.PERSISTENCE OF SALMONELLA APPLIED TO BREAST SKIN BETWEEN SCALDING AND PICKING OF FEATHERED AND FEATHERLESS (SCALELESS)BROILER CARCASSES

- (Abstract Only)Buhr, R.J., Hinton Jr, A., Ingram, K.D., Bourassa, D.V., Fletcher, D.L. 2003. Persistence of salmonella applied to breast skin between scalding and picking of feathered and featherless (scaleless)broiler carcasses. [abstract] Poultry Science. 82(suppl.1):108.PERSISTENCE OF SALMONELLA APPLIED TO BREAST SKIN ONE HOUR PRIOR TO SCALDING AND PICKING OF FEATHERED AND FEATHERLESS (SCALELESS) BROILERS

- (Abstract Only)Buhr, R.J., Hinton Jr, A., Ingram, K.D., Bourassa, D.V., Fletcher, D.L. 2003. Persistence of salmonella applied to breast skin one hour prior to scalding and picking of feathered and featherless (scaleless) broilers. [abstract] Southern Poultry Science Society Meeting. 82(suppl.1):108.CUTANEOUS RECORDING OF ELECTROENCEPHALOGRAMS IN ELECTRICALLY STUNNED BROILER CHICKENS

- (Abstract Only)Martyn, D.E., Collier, A.F., Adams, M.K., Holt, M.W., Williams, D.S., Burmeister, J.S., Foutz, T.L., Bourassa, D.V., Fletcher, D.L., Buhr, R.J. 2003. Cutaneous recording of electroencephalograms in electrically stunned broiler chickens. [abstract] Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):138.ELECTROENCEPHALOGRAM RECORDINGS FOLLOWING LOW AND HIGH VOLTAGE ELECTRICAL STUNBLEEDING IN BROILERS

- (Abstract Only)Buhr, R.J., Bourassa, D.V., Foutz, T.L., Fletcher, D.L. 2003. Electroencephalogram recordings following low and high voltage electrical stunbleeding in broilers. [abstract] Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):138.REDUCING AIRBORNE PATHOGENS, DUST AND SALMONELLA TRANSMISSION IN           EXPERIMENTAL HATCHING CABINETS USING AN ELECTROSTATIC SPACE CHARGE         SYSTEM

- (Peer Reviewed Journal)EFFECTS OF STUNNING AND DECAPITATION ON BROILER ACTIVITY DURING BLEEDING, BLOOD LOSS, CARCASS AND BREAST MEAT QUALITY

- (Peer Reviewed Journal)Mcneal, W.D., Fletcher, D.L., Buhr, R.J. 2003. Effects of stunning and decapitation on broiler activity during bleeding, blood loss, carcass and breast meat quality. Poultry Science. 82(1):163-168.ELEVATED EGG HOLDING ROOM TEMPERATURE OF 74 F (23 C) DOES NOT DEPRESS HATCHABILITY OR CHICK QUALITY

- (Peer Reviewed Journal)Bourassa, D.V., Buhr, R.J., Wilson, J.L. 2003. Elevated egg holding room temperature of 74 f (23 c) does not depress hatchability or chick quality. Journal of Applied Poultry Research. 12(1):1-6.HYPERSPECTRAL IMAGING FOR DETECTING FECAL AND INGESTA CONTAMINATS ON POULTRY CARCASSES

- (Peer Reviewed Journal)Park, B., Lawrence, K.C., Windham, W.R., Buhr, R.J. 2002. Hyperspectral imaging for detecting fecal and ingesta contaminats on poultry carcasses. Transactions of the ASAE.GENOTYPE ANALYSIS OF CAMPYLOBACTER ISOLATED FROM THE GASTROINTESTINAL TRACTS AND THE REPRODUCTIVE TRACTS OF BROILER BREEDER ROOSTERS

- (Peer Reviewed Journal)Hiett, K.L., Siragusa, G.R., Cox, Jr., N.A., Buhr, R.J., Musgrove, M.T., Stern, N.J., Wilson, J.L. 2003. Genotype analysis of Campylobacter isolated from the gastrointestinal tracts and the reproductive tracts of broiler breeder roosters. Avian Diseases. 47:406-414.HATCHABILITY OF EGGS SANITIZED WITH INCREASING CONCENTRATIONS OF BIOSENTRY 904 OR BIO-PHENE

- (Peer Reviewed Journal)Bourassa, D.V., Buhr, R.J., Wilson, J.L. 2002. Hatchability of eggs sanitized with increasing concentrations of biosentry 904 or bio-phene. Journal of Applied Poultry Research. 11(4):397-401.RECOVERY OF BACTERIA FROM BROILER CARCASS RESPIRATORY TRACTS BEFORE AND AFTER IMMERSION SCALDING

- (Abstract Only)Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2002. Recovery of bacteria from broiler carcass respiratory tracts before and after immersion scalding. [abstract] Poultry Science Association. 81(suppl.1):149.RECOVERY OF CAMPYLOBACTER JEJUNI IN THE FECES AND SEMEN OF CAGED  BROILER BREEDER ROOSTERS FOLLOWING THREE ROUTES OF INOCULATION

- (Abstract Only)Buhr, R.J., Wilson, J.L., Cox Jr, N.A., Musgrove, M.T., Richardson, L.J. 2002. Recovery of campylobacter jejuni in the feces, ceca, and semen from broiler breeder roosters following three routes of inoculation. [abstract] Poultry Science. 81(suppl.1):82.RECOVERY OF CAMPYLOBACTER FROM SEGMENTS OF THE REPRODUCTIVE TRACT OF BROILER BREEDER HENS

- (Peer Reviewed Journal)Buhr, R.J., Cox Jr, N.A., Stern, N.J., Musgrove, M.T., Wilson, J.L., Hiett, K.L. 2002. Recovery of campylobacter from segments of the reproductive tract of broiler breeder hens. Avian Diseases. 46(4):919-924.INCREASED RECOVERY OF CAMPYLOBACTER SSP BY ENRICHMENT OF FECAL SAMPLES

- (Abstract Only)Musgrove, M.T., Cox Jr, N.A., Wilson, J.L., Buhr, R.J. 2002. Increased recovery of campylobacter ssp by enrichment of fecal samples. Poultry Science. 81:43.EFFECT OF INOCULATION AND APPLICATION METHODS ON THE PERFORMANCE OF CHEMICALS USED TO DISINFECT SALMONELLA CONTAMINATED HATCHING EGGS

- (Abstract Only)Musgrove, M.T., Cox Jr, N.A., Berrang, M.E., Buhr, R.J., Bailey, J.S., Mauldin, J.M. 2002. Effect of inoculation and application methods on the performance of chemicals used to disinfect salmonella contaminated hatching eggs [abstract]. Poultry Science Association Meeting Abstract. 80:16.CARBOHYDRATE BASED COCKTAILS THAT DECREASE THE POPULATION OF SALMONELLA    AND CAMPYLOBACTER IN THE CROP OF BOILER CHICKENS SUBJECTED TO FEED         WITHDRAWAL

- (Peer Reviewed Journal)HINTON JR, A., BUHR, R.J., INGRAM, K.D. CARBOHYDRATE BASED COCKTAILS THAT DECREASE THE POPULATION OF SALMONELLA AND CAMPYLOBACTER IN THE CROP OF BOILER CHICKENS SUBJECTED TO FEED WITHDRAWAL. JOURNAL OF POULTRY SCIENCE. 2002.PRESENCE AND NUMBERS OF CAMPYLOBACTER IN BROILER RESPIRATORY TRACTS BEFORE AND AFTER COMMERCIAL SCALD

- (Abstract Only)Reimer, N., Berrang, M.E., Buhr, R.J., Meinersmann, R.J., Harrison, M.A. 2002. Presence and numbers of campylobacter in broiler respiratory tracts before and after commercial scald. [abstract] Southern Poultry Science Society Meeting Abstracts.EFFECT OF ELECTRICAL STIMULATION AND LENGTH OF FEED WITHDRAWAL ON CHICKEN GASTROINTESTINAL CONTENTS AND INTESTINAL PH

- (Peer Reviewed Journal)Northcutt, J.K., Buhr, R.J., Dickens, J.A. 2002. Effect of electrical stimulation and length of feed withdrawal on chicken gastrointestinal contents and intestinal ph. Applied Poultry Research. 11(1):1-5.EXTRACTION LOAD AND INTACT CROP REMOVAL DURING MANUAL EVISCERATION OF  BROILERS: 2. INFLUENCE OF AGE, GENDER, AND DIRECTION OF EXTRACTION

- (Peer Reviewed Journal)BUHR, R.J., DICKENS, J.A. EXTRACTION LOAD AND INTACT CROP REMOVAL DURING MANUAL EVISCERATION OF  BROILERS: 2. INFLUENCE OF AGE, GENDER, AND DIRECTION OF EXTRACTION. JOURNAL OF APPLIED POULTRY RESEARCH. 2002.ISOLATION OF CAMPYLOBACTER SPP. FROM SEMEN SAMPLES OF COMMERCIAL ROOSTERS

- (Peer Reviewed Journal)Cox Jr, N.A., Stern, N.J., Wilson, J.L., Musgrove, M.T., Buhr, R.J., Hiett, K.L. 2002. Isolation of campylobacter spp. from semen samples of commercial roosters. Avian Diseases. 717-720.ELEVATED EGG HOLDING ROOM TEMPERATURE OF 74F (23.3C) DOES NOT DEPRESS      HATCHABILITY OR CHICK QUALITY

- (Abstract Only)BOURASSA, D.V., BUHR, R.J., WILSON, J.L. ELEVATED EGG HOLDING ROOM TEMPERATURE OF 74F (23.3C) DOES NOT DEPRESS HATCHABILITY OR CHICK QUALITY. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2002.HATCHABILITY OF EGGS SANITIZED WITH INCREASING CONCENTRATIONS OF BIOSENTRY 904 OR BIO-PHENE

- (Abstract Only)BOURASSA, D.V., BUHR, R.J., WILSON, J.L. HATCHABILITY OF EGGS SANITIZED WITH INCREASING CONCENTRATIONS OF BIOSENTRY 904 OR BIO-PHENE. SOUTHERN POULTRY SCIENCE SOCIETY MEETING  ABSTRACT. 2001.CARCASS SALMONELLA AND CAMPYLOBACTER CONTAMINATION RESULTING FROM CROP CONTENT. SPILLAGE DURING EVISCERATION CAN BE REMOVED BY CARCASS WASHING

- (Abstract Only)Buhr, R.J., Hinton Jr, A., Ingram, K.D. 2002. Carcass salmonella and campylobacter contamination resulting from crop content. spillage during evisceration can be removed by carcass washing. [abstract] Southern Poultry Science Society Meeting.RECOVERY OF BACTERIA FROM BREAST SKIN OF FEATHERED AND SCALELESS "FEATHERLESS" CARCASSES FOLLOWING SCALDING AND PICKING

- (Abstract Only)Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2002. Recovery of bacteria from breast skin of feathered and scaleless "featherless" carcasses following scalding and picking. [abstract] Southern Poultry Science Society Meeting.THE EFFECTS OF ELECTRICAL STIMULATION DURING BLEEDING ON SHEAR VALUES AND COOK LOSS OF BREAST FILLETS FROM MATURE CHICKENS DEBONED AT TWO OR TWENTY-FOUR HOURS POST-EVISCERATION

- (Peer Reviewed Journal)Dickens, J.A., Lyon, C.E., Buhr, R.J. 2002. The effects of electrical stimulation during bleeding on shear values and cook loss of breast fillets from mature chickens deboned at two or twenty-four hours post-evisceration. Applied Poultry Research.MICROBIOLOGICAL CONSEQUENCES OF SKIN REMOVAL PRIOR TO EVISCERATION OF BROILER CARCASSES

- (Peer Reviewed Journal)Berrang, M.E., Buhr, R.J., Cason Jr, J.A., Dickens, J.A. 2001. Microbiological consequences of skin removal prior to evisceration of broiler carcasses. Poultry Science. 81:134-138.CHANGES IN THE NATIVE MICROFLORA,WEIGHT,AND PH OF THE CECA OF TURKEYS      SUBJECTED TO FEED WITHDRAWAL

- (Abstract Only)HYPERSPECTRAL IMAGING FOR POULTRY CONTAMINANT DETECTION

- (Trade Journal)Lawrence, K.C., Windham, W.R., Park, B., Buhr, R.J. 2001. Hyperspectral imaging for poultry contaminant detection. Near Infrared Spectroscopy News.APPLICATION OF LACTIC-ACID-PRODUCING BACTERIAL CULTURES TO SKIN OF LIVE BROILERS

- (Abstract Only)Cason Jr, J.A., Buhr, R.J., Hinton Jr, A., Berrang, M.E., Cox, N.A. 2002. Application of lactic-acid-producing bacterial cultures to skin of live broilers. Poultry Science.VISIBLE/NIR SPECTROSCOPY FOR CHARACTERIZING FECAL CONTAMINATION OF CHICKEN CARCASSES

- (Proceedings)Windham, W.R., Lawrence, K.C., Park, B., Buhr, R.J. 2001. Visible/nir spectroscopy for characterizing fecal contamination of chicken carcasses. Proceedings of American Society of Agricultural Engineers.HYPERSPECTRAL IMAGING SYSTEM FOR IDENTIFICATION OF FECAL AND INGESTA CONTAMINATION ON POULTRY CARCASSES

- (Proceedings)Lawrence, K.C., Windham, W.R., Park, B., Buhr, R.J. 2001. Hyperspectral imaging system for identification of fecal and ingesta contamination on poultry carcasses. ASAE Annual International Meeting.CAMPYLOBACTER RECOVERY FROM THE REPRODUCTIVE TRACT OF COMMERCIAL BROILER BREEDER HENS

- (Abstract Only)BUHR, R.J., COX JR, N.A., STERN, N.J., WILSON, J.L., HIETT, K.L. CAMPYLOBACTER RECOVERY FROM THE REPRODUCTIVE TRACT OF COMMERCIAL BROILER BREEDER HENS. CAMPYLOBACTER HELICOBACTER AND RELATED ORGANISMS INTERNATIONAL WORKSHOP. 2001.BROILER CARCASS CONTAMINATION WITH CAMPYLOBACTER FROM FECES DURING DEFEATHERING

- (Peer Reviewed Journal)Berrang, M.E., Buhr, R.J., Cason Jr, J.A., Dickens, J.A. 2001. Broiler carcass contamination with campylobacter from feces during defeathering. Journal of Food Protection. 64:2063-2066.HYPERSPECTRAL IMAGING FOR DETECTING FECAL AND INGESTA CONTAMINATION ON POULTRY CARCASSES

- (Proceedings)Park, B., Lawrence, K.C., Windham, W.R., Buhr, R.J. 2001. Hyperspectral imaging for detecting fecal and ingesta contamination on poultry carcasses. Proceedings of American Society of Agricultural Engineers.UNHEATED WATER IN THE FIRST TANK OF A THREE-TANK BROILER SCALDER

- (Peer Reviewed Journal)CASON JR, J.A., BUHR, R.J., HINTON JR, A. UNHEATED WATER IN THE FIRST TANK OF A THREE-TANK BROILER SCALDER. POULTRY SCIENCE. 2001.VISIBLE/NIR SPECTROSCOPY FOR FECAL AND INGESTA DETECTION

- (Proceedings)Windham, W.R., Park, B., Lawrence, K.C., Buhr, R.J. 2001. Visible/nir spectroscopy for fecal and ingesta detection. Proceedings International Seminar on Nondestructive Evaluation Technology.HYPERSPECTRAL IMAGING FOR IDENTIFYING FECAL AND INGESTA CONTAMINANTS

- (Proceedings)Park, B., Windham, W.R., Lawrence, K.C., Buhr, R.J. 2001. Hyperspectral imaging for identifying fecal and ingesta contaminants. Proceedings International Seminar on Nondestructive Evaluation Technology.IMAGING SYSTEM FOR FECAL AND INGESTA DETECTION ON POULTRY CARCASSES

- (Abstract Only)Lawrence, K.C., Park, B., Windham, W.R., Buhr, R.J., Smith, D.P. 2001. Imaging system for fecal and ingesta detection on poultry carcasses. [abstract] Poultry Science Association Meeting.IMAGING SPECTROMETRY FOR DETECTING FECES AND INGESTA ON POULTRY CARCASSES

- (Proceedings)Park, B., Windham, W.R., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2002. Imaging spectrometry for detecting feces and ingesta on poultry carcasses. Near Infrared Spectroscopy International Conference Proceedings.SELECTION OF VISIBLE/NIR WAVELENGTHS FOR CHARACTERIZING FECAL AND INGESTA  CONTAMINATION OF POULTRY CARCASSES

- (Abstract Only)Windham, W.R., Park, B., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2001. Selection of visible/nir wavelengths for characterizing fecal and ingesta  contamination of poultry carcasses. [abstract] Near Infrared Spectroscopy International Conference Proceedings.IMAGING SPECTROMETRY FOR DETECTING FECES AND INGESTA ON POULTRY CARCASSES

- (Abstract Only)Park, B., Windham, W.R., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2002. Imaging spectrometry for detecting feces and ingesta on poultry carcasses. [abstract] Near Infrared Spectroscopy International Conference Proceedings.SELECTION OF VISIBLE/NIR WAVELENGTHS FOR CHARACTERIZING FECAL AND INGESTA  CONTAMINATION OF POULTRY CARCASSES

- (Proceedings)Windham, W.R., Park, B., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2002. Selection of visible/nir wavelengths for characterizing fecal and ingesta  contamination of poultry carcasses. Near Infrared Spectroscopy International Conference Proceedings.MICROBIOLOGICAL CONSEQUENCES OF SKIN REMOVAL PRIOR TO EVISCERATION OF BROILER CARCASSES

- (Abstract Only)Berrang, M.E., Buhr, R.J., Cason Jr, J.A. 2001. Microbiological consequences of skin removal prior to evisceration of broiler carcasses. [abstract] Poultry Science Association Meeting.EFFECTS OF VACUUM MARINATION ON MOISTURE ABSORPTION AND RETENTION BY       BONELESS BROILER CHICKEN BREASTS

- (Abstract Only)YOUNG, L.L., CASON JR, J.A., BUHR, R.J., LYON, C.E. EFFECTS OF VACUUM MARINATION ON MOISTURE ABSORPTION AND RETENTION BY BONELESS BROILER CHICKEN BREASTS. INSTITUTE OF FOOD TECHNOLOGISTS. 2001.EGGBORNE TRANSMISSION OF CAMPYLOBACTER JEJUNI FROM THE BREEDER HEN TO HER  PROGENY AND THE PRESENCE OF OTHER HUMAN FOODBORNE PATHOGENS IN THE BREEDER HEN'S REPRODUCTIVE SYSTEM

- (Proceedings)INFLUENCE OF PRE-EVISCERATION CARCASS TRIMMING AND EXTRACTION DIRECTION ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL         EVISCERATION OF BROILERS

- (Abstract Only)BUHR, R.J., CASON JR, J.A., DICKENS, J.A., MARSHALL, D.E. INFLUENCE OF PRE-EVISCERATION CARCASS TRIMMING AND EXTRACTION DIRECTION ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL         EVISCERATION OF BROILERS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING  ABSTRACT. 2000.INFLUENCE OF FEED WITHDRAWAL AND STUNNING VOLTAGE ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS

- (Abstract Only)BUHR, R.J., DICKENS, J.A., PIZZINO, D.R. INFLUENCE OF FEED WITHDRAWAL AND STUNNING VOLTAGE ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING  ABSTRACT. 2000.RECOVERY OF CAMPYLOBACTER JEJUNI FROM SEGMENTS OF THE REPRODUCTIVE TRACT   OF BROILER BREEDER HENS

- (Abstract Only)BUHR, R.J., COX JR, N.A., STERN, N.J., WILSON, J.L. RECOVERY OF CAMPYLOBACTER JEJUNI FROM SEGMENTS OF THE REPRODUCTIVE TRACT   OF BROILER BREEDER HENS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING  ABSTRACT. 2000.FILLING AND EMPTYING OF THE ALIMENTARY TRACT OF MEAL FED BROILER BREEDER HENS

- (Abstract Only)BUHR, R.J., DICKENS, J.A., WILSON, J.L. FILLING AND EMPTYING OF THE ALIMENTARY TRACT OF MEAL FED BROILER BREEDER HENS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING  ABSTRACT. 2001.THE EFFECTS OF ELECTRICAL STIMULATION DURING BLEEDING  ON SHEAR VALUES AND COOK LOSS OF BREAST FILLETS FROM MATURE CHICKENS DEBONED AT TWO OR TWENTY-FOUR HOURS POST-EVISCERATION

- (Abstract Only)DICKENS, J.A., LYON, C.E., BUHR, R.J. THE EFFECTS OF ELECTRICAL STIMULATION DURING EXSANGUINATION ON TENDERNESS AND COOK LOSS OF BREAST FILLETS FROM SPENT HENS DEBONED AT TWO OR TWENTY FOUR HOURS. POULTRY SCIENCE. 2002.v.11:111-116EFFECTS OF AGE, SEX, AND DURATION OF POST-MORTEM AGING ON PERCENTAGE YEILD OF PARTS FROM BROILER CHICKEN CARCASSES

- (Peer Reviewed Journal)INFLUENCE OF AGE AND POST CHILL CARCASS AGING DURATION ON CHICKEN BREAST   FILLET QUALITY

- (Peer Reviewed Journal)CARCASS CONTAMINATION WITH CAMPYLOBACTER DURING DEFEATHERING

- (Abstract Only)BERRANG, M.E., BUHR, R.J., CASON JR, J.A., DICKENS, J.A. CARCASS CONTAMINATION WITH CAMPYLOBACTER DURING DEFEATHERING. SOUTHERN POULTRY SCIENCE SOCIETY MEETING  ABSTRACT. 2001.PRESENCE AND LEVEL OF CAMPYLOBACTER,COLIFORMS,E.COLI AND TOTAL AEROBIC     BACTERIA RECOVERED FROM BROILER PARTS WITH AND WITHOUT SKIN

- (Peer Reviewed Journal)BERRANG, M.E., LADELY, S.R., BUHR, R.J. PRESENCE AND LEVEL OF CAMPYLOBACTER,COLIFORMS,E.COLI AND TOTAL AEROBIC BACTERIA RECOVERED FROM BROILER PARTS WITH AND WITHOUT SKIN. JOURNAL OF FOOD PROTECTION. 2001. V. 64. P. 184-188.BACTERICIDAL TREATMENT OF HATCHING EGGS III. HYDROGEN PEROXIDE APPLIED WITHVACUUM AND A SURFACTANT TO ELIMINATE SALMONELLA FROM HATCHING EGGS.

- (Peer Reviewed Journal)CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL     EVISCERATION OF BROILERS:1. EVALUATION OF STUNNING VOLTAGE AND METHOD OF BLEEDING

- (Peer Reviewed Journal)BUHR, R.J., DICKENS, J.A. CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL  EVISCERATION OF BROILERS:1. EVALUATION OF STUNNING VOLTAGE AND METHOD OF BLEEDING. JOURNAL OF APPLIED POULTRY RESEARCH. 2001.REDUCTION OF SALMONELLA IN THE CROP OF BROILER CHICKENS SUBJECTED TO FEED  WITHDRAWAL

- (Peer Reviewed Journal)HINTON JR, A., BUHR, R.J., INGRAM, K.D. REDUCTION OF SALMONELLA IN THE CROP OF BROILER CHICKENS SUBJECTED TO FEED WITHDRAWAL. JOURNAL OF POULTRY SCIENCE. 2000.THE INFLUENCE OF SCALDING PICKING AND CHILLING ON THE RECOVERY OF      SALMONELLA FROM BROILER SKIN

- (Abstract Only)BUHR, R.J., BERRANG, M.E., CAMPBELL, T.J., WORTHAM, K.J. THE INFLUENCE OF SCALDING PICKING AND CHILLING ON THE RECOVERY OF SALMONELLA FROM BROILER SKIN. WORLD POULTRY CONGRESS PROCEEDINGS. 2000.INFLUENCE OF GENDER AGE AND DIRECTION OF EXTRACTION ON PEAK PULL FORCE AND THE INCIDENCE OF CROPS REMOVED INTACT FROM BROILERS DURING MANUAL          EVISCERATION

- (Abstract Only)BUHR, R.J., DICKENS, J.A. INFLUENCE OF GENDER AGE AND DIRECTION OF EXTRACTION ON PEAK PULL FORCE AND THE INCIDENCE OF CROPS REMOVED INTACT FROM BROILERS DURING MANUAL EVISCERATION. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 2000.CONTROLLING CONTAMINATION FROM THE CROP

- (Proceedings)BUHR, R.J. CONTROLLING CONTAMINATION FROM THE CROP. MEETING ABSTRACT. 2000.EFFECT OF ELECTRICAL STIMULATION AND POLYPHOSPHATE MARINATION ON DRIP FROM EARLY-HARVESTED INDIVIDUALLY QUICK FROZEN CHICKEN BREAST FILLETS

- (Peer Reviewed Journal)YOUNG, L.L., BUHR, R.J. EFFECT OF ELECTRICAL STIMULATION AND POLYPHOSPHATE MARINATION ON DRIP FROM EARLY-HARVESTED INDIVIDUALLY QUICK FROZEN CHICKEN BREAST FILLETS. POULTRY SCIENCE. 2000.CAMPYLOBACTER RECOVERY FROM THE EXTERNAL AND INTERNAL ORGANS OF COMMERCIAL BROILER CARCASSES PRIOR TO SCALDING

- (Peer Reviewed Journal)BERRANG, M.E., BUHR, R.J., CASON JR, J.A. CAMPYLOBACTER RECOVERY FROM THE EXTERNAL AND INTERNAL ORGANS OF COMMERCIAL BROILER CARCASSES PRIOR TO SCALDING. JOURNAL OF POULTRY SCIENCE. 2000. V. 79 P. 286-290INFLUENCE OF FLOORING TYPE DURING TRANSPORT AND HOLDING ON BACTERIA    RECOVERY FROM BROILER CARCASS RINSES BEFORE AND AFTER DEFEATHERING

- (Peer Reviewed Journal)BUHR, R.J., CASON JR, J.A., DICKENS, J.A., HINTON JR, A., INGRAM, K.D. INFLUENCE OF FLOORING TYPE DURING TRANSPORT AND HOLDING ON BACTERIA    RECOVERY FROM BROILER CARCASS RINSES BEFORE AND AFTER DEFEATHERING. JOURNAL OF POULTRY SCIENCE. 2000.PHYSICAL, CHEMICAL, AND MICROBIOLOGICAL CHANGES IN THE CECA OF BROILER     CHICKENS SUBJECTED TO INCREMENTAL FEED WITHDRAWAL

- (Peer Reviewed Journal)PHYSICAL, CHEMICAL, AND MICROBIOLOGICAL CHANGES IN THE CROP OF BROILERS    SUBJECTED TO INCREMENTAL FEED WITHDRAWAL

- (Peer Reviewed Journal)HATCHING EGG SANITIZATION FOR PREVENTION OR REDUCTION OF HUMAN             ENTEROPATHOGENS-A REVIEW

- (Peer Reviewed Journal)BERRANG, M.E., COX JR, N.A., FRANK, J.F., BUHR, R.J., BAILEY, J.S. HATCHING EGG SANITIZATION FOR PREVENTION OR REDUCTION OF HUMAN ENTEROPATHOGENS-A REVIEW. APPLIED POULTRY RESEARCH. 2000. V. 9 P. 279-284.EFFECTS OF BRUISING AND MARINATION ON BROILER BREAST FILLET SURFACE        APPEARANCE AND COOK YIELD

- (Peer Reviewed Journal)INFLUENCE OF FLOORING TYPE DURING TRANSPORT AND HOLDING ON BACTERIAL       RECOVERY FROM CARCASS RINSES BEFORE AND AFTER DEFEATHERING OF BROILERS

- (Abstract Only)EFFECTS OF AGE, GENDER AND COMMERCIAL SOURCE OF BROILERS ON YIELD OF       CARCASS PARTS

- (Abstract Only)PROCEDURE FOR OBTAINING SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS

- (Abstract Only)BUHR, R.J., BERRANG, M.E., CASON JR, J.A., ROWLAND, G.N. PROCEDURE FOR OBTAINING SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 1999.SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS    ORALLY CHALLENGED WITH SALMONELLA

- (Abstract Only)BUHR, R.J., BERRANG, M.E., HINTON JR, A., INGRAM, K.D., ROWLAND, G.N. SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS    ORALLY CHALLENGED WITH SALMONELLA. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 1999.BACTERIAL PENETRATION OF THE EGGSHELL AND SHELL MEMBRANES OF THE CHICKEN   HATCHING EGG - A REVIEW

- (Review Article)CARCASS MICROBIOLOGICAL QUALITY FOLLOWING INTERMITTENT SCALDING AND        DEFEATHERING OF BROILERS

- (Peer Reviewed Journal)RELATIONSHIP OF THE AGE OF A BROILER BRUISE, SKIN SURFACE APPEARANCE, AND  TISSUE HISTOLOGICAL CHARACTERISTICS

- (Peer Reviewed Journal)CAMPYLOBACTER RECOVERY FROM THE SURFACE AND INTERNAL ORGANS OF COMMERCIAL  BROILER CARCASSES

- (Abstract Only)BERRANG, M.E., BUHR, R.J., CASON JR, J.A. CAMPYLOBACTER RECOVERY FROM THE SURFACE AND INTERNAL ORGANS OF COMMERCIAL  BROILER CARCASSES. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 1999.BACTERICIDAL TREATMENT OF HATCHING EGGS. II USE OF CHEMICAL DISINFECTANTS  WITH VACUUM TO REDUCE SALMONELLA ON HATCHING EGGS

- (Peer Reviewed Journal)SUBCUTANEOUS FEATHER TRACT DENERVATION DOES NOT ALTER FEATHER RETENTION    FORCE ANTE- AND POST-MORTEM IN BROILERS

- (Peer Reviewed Journal)SUBCUTANEOUS TEMPERATURE PROFILE, SKIN APPEARANCE, AND PICKING EFFECIENCY  OF IMMERSION AND SPRAY SCALDED BROILER CARCASSES

- (Peer Reviewed Journal)EFFECT OF POLYPHOSPHATE TREATMENT AND ELECTRICAL STIMULATION ON POST-CHILL CHANGES IN QUALITY OF BROILER BREAST MEAT

- (Peer Reviewed Journal)EGGSHELL MEMBRANE STRUCTURE AND PENETRATION BY SALMONELLA TYPHIMURIUM

- (Peer Reviewed Journal)EVALUATION OF AGE, GENDER STRAIN AND DIET ON THE COOKED YIELD AND SHEAR    VALUES OF BROILER BREAST FILLETS

- (Peer Reviewed Journal)EGGSHELL CHARACTERISTICS AND PENETRATION BY SALMONELLA THROUGH THE         PRODUCTIVE LIFE OF A BROILER BREEDER FLOCK

- (Peer Reviewed Journal)
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