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                    U.S. DEPARTMENT OF AGRICULTURE
 Fruit and Tree Nut Research: Byron, GA
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ARS Home Southeast Area Byron, Georgia Fruit and Tree Nut Research People & Locations







Clive H Bock
                        Fruit and Tree Nut Research

                        




                        
                        Research Plant Pathologist
                        Phone: (478) 956-6409
                        
                        
                        Fax: (478) 956-2929(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)
                            ProjectsHealthy, Sustainable Pecan Nut Production
                                                    In-House Appropriated
                                                                    (D)Accession Number: 437836Areawide Pest Management of Whitefly- and Thrips-transmitted Viruses in Fruiting Vegetables in Four Production Regions of Florida with GCC
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 438020Advanced Manufacturing Opportunities to Enhance Pecan Shelling Processing
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 440615Advanced Manufacturing Opportunities to Enhance Pecan Shelling Processing – Testbed Development
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 440619Enhancing Food Safety in Pecan Processing
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 440662Areawide Pest Management of Whitefly- and Thrips-Transmitted Viruses in Fruiting Vegetables in Four Production Regions of Florida
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 440951Areawide Pest Management of Whitefly and Thrips Transmitted Viruses in Fruiting Vegetables in Four Production Regions of Florida
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 441072Identification, Mapping and Risk Prediction of Whitefly- and Thrips-transmitted Viruses in Fruiting Vegetables in Florida
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 444521Areawide Pest Management of Whitefly- and Thrips-Transmitted Viruses in Fruiting Vegetables in Four Production Regions of Florida with F1K9
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 436846Areawide Pest Management of Whitefly- and Thrips-Transmitted Viruses in Fruiting Vegetables in Four Production Regions of Florida with Univ. of FL
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 436855**Publications**
                                                (Clicking on the reprint icon
                                                    Reprint Icon
                                                    will take you to the publication reprint.)Canopy hedge pruning in pecan production differentially affects groups of arthropod pests and associated natural enemies
                                                        

- (Peer Reviewed Journal)Toledo, P., Phillips, K., Schmidt, J.M, Bock, C.H., Wong, C.R., Hudson, W.G., Shapiro Ilan, D.I., Wells, L., Acebes-Doria, A.L. 2023. Canopy hedge pruning in pecan production differentially affects groups of arthropod pests and associated natural enemies. Crop Protection. 176:Article 106521. https://doi.org/10.1016/j.cropro.2023.106521.Transfer of Escherichia coli and attenuated Salmonella enterica Typhimurium on the surface of in-shell pecans during harvest
                                                        

- (Abstract Only)Bardsley, C.A., Chasteen, K.S., Shapiro Ilan, D.I., Bock, C.H., Dev Kumar, G. 2023. Transfer of Escherichia coli and attenuated Salmonella enterica Typhimurium on the surface of in-shell pecans during harvest. International Association for Food Protection. Volume 9, Issue 9, 2023, e19676. https://doi.org/10.1016/j.heliyon.2023.e19676.Transfer of generic Escherichia coli and attenuated Salmonella enterica Typhimurium from the soil to the surface of in-shell pecans during harvest

- (Peer Reviewed Journal)Metagenomic analysis of a root sample affected by plum leaf scald disease caused by Xylella fastidiosa subsp. multiplex in Georgia, the United States

- (Abstract Only)Spray coverage from pecan air-blast sprayers, with a radial air-flow and a volute-generated focused air-flow, as affected by forward speed and application volume
                                                        

- (Peer Reviewed Journal)Bock, C.H., Cottrell, T.E., Hotchkiss, M.W. 2023. Spray coverage from pecan air-blast sprayers, with a radial air-flow and a volute-generated focused air-flow, as affected by forward speed and application volume. Crop Protection. 168:106234. https://doi.org/10.1016/j.cropro.2023.106234.An updated de novo transcriptome for green ash (Fraxinus pennsylvanica)
                                                        

- (Peer Reviewed Journal)Brungardt, J.J., Bock, C.H. 2023. An updated de novo transcriptome for green ash (Fraxinus pennsylvanica). Genes, Genomes, Genetics. 13(6). https://doi.org/10.1093/g3journal/jkad086.Changes in chemical characteristics and modeling sensory parameters of stored pecan nutmeats
                                                        

- (Peer Reviewed Journal)Prabhakar, H., Stoner-Harris, T., Adhikari, K., Mishra, A., Bock, C.H., Kong, F. 2023. Changes in chemical characteristics and modeling sensory parameters of stored pecan nutmeats. Journal of Food Science. 88:1816-1834. https://doi.org/10.1111/1750-3841.16533.Visual rating and the use of image analysis for assessing canopy foliage density in a pecan provenance collection during leaf fall

- (Peer Reviewed Journal)Influence of geographical orchard location on the microbiome from the progeny of a pecan controlled cross
                                                        

- (Peer Reviewed Journal)Cervants, K., Grauke, L.J., Wang, X., Conner, P., Bock, C.H., Pisani, C., Randall, J. 2023. Influence of geographical orchard location on the microbiome from the progeny of a pecan controlled cross. Plants. https://doi.org/10.3390/plants12020360. eArticle12020360Historical 1929 and 1930 phony peach disease (caused by Xylella fastidiosa) incidence data and relationships to physical variables and climatological data

- (Proceedings)Brannen, P.M., Bock, C.H. 2022. Historical 1929 and 1930 phony peach disease (caused by Xylella fastidiosa) incidence data and relationships to physical variables and climatological data. Acta Horticulturae. Vol 1352:479-486.The USDA-ARS, Southeastern Fruit and Tree Nut Research Station, Byron Georgia:Some key accomplishments from the past 50 years and a look toward the future

- (Trade Journal)Shapiro Ilan, D.I., Bock, C.H., Cottrell, T.E., Pisani, C. 2023. The USDA-ARS, Southeastern Fruit and Tree Nut Research Station, Byron Georgia:Some key accomplishments from the past 50 years and a look toward the future. Pecan South. Vol 56, No.1; 40-51.Effect of relative humidity, storage days, and packaging on pecan kernel texture
                                                        

- (Peer Reviewed Journal)Prabhakar, H., Kerr, W., Bock, C.H., Kong, F. 2022. Effect of relative humidity, storage days, and packaging on pecan kernel texture. Journal of Texture Studies. 54:115-126. https://doi.org/10.1111/jtxs.12723.Efficacy of new fungicides for control of brown rot of peach in middle Georgia, 2021

- (Research Technical Update)Brannen, P., Breeden, S., Sanders, W., Rios, T., Cheh, A., Bock, C.H. 2022. Efficacy of new fungicides for control of brown rot of peach in middle Georgia, 2021. Plant Disease Management Reports. Vol 16:PF031.Historic and current prevalence of phony peach disease, caused by Xylella fastidiosa, in the United States

- (Proceedings)Johnson, K.A., Bock, C.H., Brannen, P.M. 2022. Historic and current prevalence of phony peach disease, caused by Xylella fastidiosa, in the United States. Acta Horticulturae. Vol 1352:487-494.Prevalence and distribution of phony peach disease (caused by Xylella fastidiosa) in the United States
                                                        

- (Peer Reviewed Journal)Johnson, K.A., Bock, C.H., Vinson, E.L., Brannen, P.M. 2023. Prevalence and distribution of phony peach disease (caused by Xylella fastidiosa) in the United States. Plant Disease. 107:326-334. https://doi.org/10.1094/PDIS-03-22-0653-RE.Some results from comparing different tractor speeds and application volumes on control of scab at different heights in tall pecan trees

- (Trade Journal)Bock, C.H., Wells, L., Hotchkiss, M.W. 2022. Some results from comparing different tractor speeds and application volumes on control of scab at different heights in tall pecan trees. Pecan Grower. Vol 34:18-37.A genome resource for Xylella fastidiosa subspecies multiplex strain P5A2 causing phony peach disease in the southeastern United States
                                                        

- (Peer Reviewed Journal)Johnson, K., Bock, C.H., Brannen, P., Chen, J. 2022. A genome resource for Xylella fastidiosa subspecies multiplex strain P5A2 causing phony peach disease in the southeastern United States. Phytopathology. 122(11):2466-2470. https://doi.org/10.1094/PHYTO-03-22-0081-A.Evaluating the accuracy of visual estimation of the incidence of phony peach disease (caused by Xylella fastidiosa)

- (Abstract Only)Johnson, K.A., Bock, C.H., Brannen, P. 2022. Evaluating the accuracy of visual estimation of the incidence of phony peach disease (caused by Xylella fastidiosa). American Phytopathological Society Annual Meeting. Vol 112:S3.71.Population genetic characteristics and mating type frequency of Venturia effusa from Pecan in South America
                                                        

- (Abstract Only)Bock, C.H., Frusso, E., Zoppolo, R., Ortiz, E.R., Shiller, J., Charlton, N.D., Young, C.A., Randall, J. 2022. Venturia effusa population genetic characteristics from pecan in South America. Phytopathology. Vol 112.S3.63.Report on perennial fruit and nut crops in Eastern North America. Chapter in "Global Plant Health Assessment"

- (Book / Chapter)Bock, C.H., Dewdney, M.M., Cox, K.D. 2022. Report on perennial fruit and nut crops in Eastern North America. Chapter in "Global Plant Health Assessment". Book Chapter. E-book 189.Spraying tall pecan trees: characteristics of coverage at different speeds and volumes, and with and without a volute

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Cottrell, T.E. 2022. Spraying tall pecan trees: characteristics of coverage at different speeds and volumes, and with and without a volute. Phytopathology. Vol 112:S3.80.Population genetic characteristics and mating type frequency of Venturia effusa from pecan in South America
                                                        

- (Peer Reviewed Journal)Bock, C.H., Frusso, E., Zoppolo, R., Ortiz, E.R., Shiller, J., Charlston, N.D., Young, C., Randall, J.I. 2022. Population genetic characteristics and mating type frequency of Venturia effusa from pecan in South America. Phytopathology. Vol 112:2224-2235. https://doi.org/10.1094/PHYTO-01-22-0031-R.Population genetic diversity and structure of the pecan scab pathogen, Venturia efffusa, on cv. Desirable and native seedings, and the impact of marker number
                                                        

- (Peer Reviewed Journal)Bock, C.H., Charlton, N.D., Shiller, J., Randall, J.J., Young, C.A. 2022. Population genetic diversity and structure of the pecan scab pathogen, Venturia efffusa, on cv. Desirable and native seedings, and the impact of marker number. Plant Pathology. 71:1103-1119. https://doi.org/10.1111/ppa.13551.Phony peach disease

- (Other)Johnson, K.A., Brannen, P.M., Bock, C.H. 2022. Phony peach disease. Extension Service Bulletins. Vol 1253.A special issue on phytopathometry – visual assessment, remote sensing and artificial intelligence in the twenty-first century

- (Other)Bock, C.H., Barbedo, J., Mahlein, A., Del Ponte, E.M. 2022. A special issue on phytopathometry – visual assessment, remote sensing and artificial intelligence in the 21st century. Tropical Plant Pathology. Vol 47:1-4.Pecan color change during storage: kinetics and modeling of the processes
                                                        

- (Peer Reviewed Journal)Pravhakar, H., Kong, F., Bock, C.H., Kerr, W. 2022. Pecan color change during storage: kinetics and modeling of the processes. Food Research International. https://doi.org/10.1016/j.crfs.2022.01.015.'Candidatus Liberibacter' Pathosystems at the Forefront of Agricultural and Biological Research Challenges
                                                        

- (Other)Pierson, E.A., Roper, C., Brown, J.K., Bock, C.H., Wang, N. 2022. 'Candidatus Liberibacter' Pathosystems at the Forefront of Agricultural and Biological Research Challenges. Phytopathology. Vol 112: 7-10. https://doi.org/10.1094/PHYTO-12-21-0497-FI.Rates and formulations of phoshite fungicides for pecan scab

- (Trade Journal)Brenneman, T.B., Bock, C.H., Johnson, W. 2022. Rates and formulations of phoshite fungicides for pecan scab. Pecan Grower. Vol 34:22-28.Multiple mutations and overexpression in the CYP51A and B genes lead to decreased sensitivity of Venturia effusa to tebuconazole
                                                        

- (Peer Reviewed Journal)Moore, L.C., Brenneman, T.B., Waliullah, S., Bock, C.H., Ali, M. 2022. Multiple mutations and overexpression in the CYP51A and B genes lead to decreased sensitivity of Venturia effusa to tebuconazole. International Journal of Molecular Sciences. Vol 47: 43-57. https://doi.org/10.1007/s40858-021-00479-5.How much do standard area diagrams improve accuracy of visual estimates of plant disease severity? A systematic review and meta-analysis
                                                        

- (Peer Reviewed Journal)Del Ponte, E.M., Cazon, L.I., Alves, K.S., Pethybridge, S.J., Bock, C.H. 2022. How much do standard area diagrams improve accuracy of visual estimates of plant disease severity? A systematic review and meta-analysis. Tropical Plant Pathology. https://doi.org/10.1007/s40858-021-00479-5.Retrospective Highlights: 50 Years of Pecan Research at USDA-ARS, Byron GA

- (Trade Journal)Shapiro Ilan, D.I., Cottrell, T.E., Bock, C.H., Pisani, C. 2021. Retrospective Highlights: 50 Years of Pecan Research at USDA-ARS, Byron GA. Pecan Grower. 33(5)/9-24.Tractor speed and spray application volume effects on spray coverage in tall pecan trees

- (Trade Journal)Bock, C.H., Hotchkiss, M.W. 2021. Tractor speed and spray application volume effects on spray coverage in tall pecan trees. Pecan Grower. Vol 33:27-42.Pupal cell antibiosis suppresses plant and insect pathogenic fungi and is associated with a bacterium related to Serratia nematodiphila i
                                                        

- (Peer Reviewed Journal)Wu, S., Blackburn, M.B., Mizell, R.F., Duncan, L.W., Toews, M.D., Sparks, M., El-Borai, F., Bock, C.H., Shapiro Ilan, D.I. 2021. Pupal cell antibiosis suppresses plant and insect pathogenic fungi and is associated with a bacterium related to Serratia nematodiphila i. Journal of Invertebrate Pathology. 184/107655. https://doi.org/10.1016/j.jip.2021.107655.Organic Approaches Pecan Management: Control of Plant Diseases

- (Trade Journal)Shapiro Ilan, D.I., Bock, C.H. 2021. Organic Approaches Pecan Management: Control of Plant Diseases. Pecan South. 54(6)/24-33.Phony peach disease: past and present impact on the peach industry in the southeastern U.S.A.

- (Review Article)Johnson, K.A., Bock, C.H., Brannen, P.M. 2021. Phony peach disease: past and present impact on the peach industry in the southeastern U.S.A.. CABI Agriculture and Bioscience (CABI A&B). Vol 2:29.Effect of tractor speed and spray application volume on severity of scab and fruit weight at different heights in the canopy of tall pecan trees
                                                        

- (Peer Reviewed Journal)Bock, C.H., Wells, L., Hotchkiss, M.W. 2021. Effect of Tractor Speed and Spray Application Volume on Severity of Scab at Different Heights in the Canopy of Tall Pecan Trees. Plant Disease. Vol 105:2509-2520. https://doi.org/10.1094/PDIS-11-20-2420-RE.Understanding the ramifications of quantitative ordinal scales on accuracy of estimates of disease severity and data analysis in plant pathology

- (Review Article)Chiang, K., Bock, C.H. 2021. Understanding the Ramifications of Quantitative Ordinal Scales on Accuracy of Estimates of Disease Severity and Data Analysis in Plant Pathology. Tropical Plant Pathology. Vol 47:58-73.Spray Coverage, Scab Control and Economics of Spraying Large Pecan Trees

- (Other)Bock, C.H., Wells, L., Hotchkiss, M.W. 2021. Spray Coverage, Scab Control and Economics of Spraying Large Pecan Trees. Georgia Pecan Growers Association. https://georgiapecan.org/industry/#presentations.Effect of number of microsatellite markers on estimates of population genetic diversity and structure in the pecan scab pathogen, Venturia effusa

- (Abstract Only)Bock, C.H., Charlton, N.D., Shiller, J., Randall, J.J., Young, C.A. 2021. Effect of number of microsatellite markers on estimates of population genetic diversity and structure in the pecan scab pathogen, Venturia effusa. Phytopathology. Vol 11.S2.69.Seasonal dynamics of conidia production of Venturia effusa from lesions of scab on pecan shoots

- (Abstract Only)Bock, C.H., Adams, C.H., Hotchkiss, M.W., Rao, J. 2021. Seasonal dynamics of conidia production of Venturia effusa from lesions of scab on pecan shoots. American Phytopathological Society Annual Meeting. Vol 110:S2.150.Global challenges facing plant pathology: multidisciplinary approaches to meet the food security and environmental challenges in the mid-twenty-first century

- (Abstract Only)Jeger, M.J., Beresford, R., Bock, C.H., Brown, N., Fox, A., Newton, A., Vicent, A., Xu, X., Yuen, J. 2021. Global challenges facing plant pathology: multidisciplinary approaches to meet the food security and environmental challenges in the mid-twenty-first century. International Congress of Plant Pathology Abstracts and Proceedings. Vol 2:20.Plant disease severity estimated visually: a century of research, best practices and opportunities for improving methods and practices to maximize accuracy

- (Review Article)Bock, C.H., Chiang, K., Del Ponte, E. 2021. Plant disease severity estimated visually: a century of research, best practices and opportunities for improving methods and practices to maximize accuracy. Tropical Plant Pathology. Vol 47:25-42.Effect of tractor speed and spray application volume on spray coverage at different heights in the canopy of tall pecan trees
                                                        

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W. 2021. Effect of tractor speed and spray application volume on spray coverage at different heights in the canopy of tall pecan trees. Plant Disease. 105:2509-2520. https://doi.org/10.1094/PDIS-11-20-2420-RE.Foliage and fruit susceptibility of a pecan provenance collection to scab, caused by Venturia effusa
                                                        

- (Peer Reviewed Journal)Bock, C.H., Alarcon, Y., Conner, P.J., Young, C.A., Randall, J.J., Pisani, C., Grauke, L.J., Wang, X., Monteros, M.J. 2020. Foliage and fruit susceptibility of a pecan provenance collection to scab, caused by Venturia effusa. Center for Agriculture and Biosciences International (CABI) Invasive Species Compendium. 1:19. https://doi.org/10.1186/s43170-020-00020-9.Initial Studies on Beneficial Fungi that Can Live Inside Pecan Trees and Provide Protection from Insects and Disease

- (Trade Journal)Shapiro Ilan, D.I., Ramakuwela, T., Bock, C.H., Hatting, J., Vega, F.E., Wells, L., Mbata, G. 2020. Initial Studies on Beneficial Fungi that Can Live Inside Pecan Trees and Provide Protection from Insects and Disease. Pecan Grower. 23(5): 50-58.Built-in protection against pecan pests via a friendly fungal endophyte

- (Other)Shapiro Ilan, D.I., Bock, C.H., Vega, F.E., Wells, L. 2020. Built-in protection against pecan pests via a friendly fungal endophyte. Georgia Pecan Growers Association. https://georgiapecan.org/.Mating type idiomorphs and genetic diversity of venturia carpophila, cause of peach scab
                                                        

- (Peer Reviewed Journal)Bock, C.H., Young, C.A., Zhang, M., Chen, C., Brannen, P.M., Adaskaveg, J.A., Charlton, N.D. 2021. Mating type idiomorphs and genetic diversity of venturia carpophila, cause of peach scab. Phytopathology. 111(2):408-424. https://doi.org/10.1094/PHYTO-12-19-0485-R.A metagenomics approach to study pecan bacterial leaf scorch disease associated with Xylella fastidiosa in Georgia

- (Abstract Only)Chen, J., Huang, J., Bao, M., Hotchkiss, M.W., Bock, C.H. 2020. A metagenomics approach to study pecan bacterial leaf scorch disease associated with Xylella fastidiosa in Georgia. American Phytopathological Society Abstracts. 125:S2.150..Spatial variation and temporal dynamics of fungicide sensitivity in Venturia effusa within a pecan orchard
                                                        

- (Peer Reviewed Journal)Standish, J.R., Brenneman, T.B., Bock, C.H., Stevenson, K.L. 2021. Spatial variation and temporal dynamics of fungicide sensitivity in Venturia effusa within a pecan orchard. Plant Disease. 105: 377-383. https://doi.org/10.1094/PDIS-04-20-0889-RE.First description of the sexual stage of Venturia effusa, causal agent of pecan scab
                                                        

- (Peer Reviewed Journal)Charlton, N.D., Yi, M., Bock, C.H., Zhang, M., Young, C.A. 2021. First description of the sexual stage of Venturia effusa, causal agent of pecan scab. Mycologia. 112:711-721. https://doi.org/10.1080/00275514.2020.1759998.Rate of phosphonate affects control of scab on pecan

- (Trade Journal)Bock, C.H., Brenneman, T.B., Brock, J.H., Herrington, K., Hotchkiss, M.W. 2020. Rate of phosphonate affects control of scab on pecan. Pecan Grower. 32:33-45.Rate of phosphonate affects control of scab on pecan

- (Trade Journal)Bock, C.H., Brenneman, T.B., Brock, J.H., Herrington, K., Hotchkiss, M.W. 2020. Rate of phosphonate affects control of scab on pecan. Pecan Grower. 32:33-45.Seasonal and post-harvest population dynamics of the Asiatic citrus canker pathogen Xanthomonas axonopodis pv. citri on grapefruit in Florida
                                                        

- (Peer Reviewed Journal)Luo, W., Posny, D., Kriss, A.B., Graham, J.H., Poole, G.H., Taylor, E.L., Mccollum, G., Gottwald, T.R., Bock, C.H. 2020. Seasonal and post-harvest population dynamics of the Asiatic citrus canker pathogen Xanthomonas axonopodis pv. citri on grapefruit in Florida. Crop Protection. 137:105277. https://doi.org/10.1016/j.cropro.2020.105227.The Effect of Tractor Speed and Spray Application Volume on Severity of Scab at Different Heights in Tall Pecan Trees
                                                        

- (Abstract Only)Bock, C.H., Hotchkiss, M.W. 2020. The Effect of Tractor Speed and Spray Application Volume on Severity of Scab at Different Heights in Tall Pecan Trees. Meeting Abstract. Page 1-206. https://apsjournals.apsnet.org/doi/epdf/10.1094/PHYTO-110-12-S2.1.The Effect of Tractor Speed, Volume and a Volute on Spray Deposition in Tall Pecan Trees
                                                        

- (Abstract Only)Bock, C.H., Hotchkiss, M.W. 2020. The Effect of Tractor Speed, Volume and a Volute on Spray Deposition in Tall Pecan Trees. Meeting Abstract. Vol 110, No. 12S. https://doi.org/10.1094/PHYTO-110-12-S2.1.Venturia carpophila - Mating Type Idiomorphs and Genetic Diversity on Peach in the Southeastern U.S.A
                                                        

- (Abstract Only)Bock, C.H., Young, C.A., Zhang, M., Chen, C., Brannen, P.M., Adaskaveg, J., Charlton, N.D. 2020. Venturia carpophila - Mating Type Idiomorphs and Genetic Diversity on Peach in the Southeastern U.S.A. Meeting Abstract. Vol 110, No.12S. https://doi.org/10.1094/PHYTO-110-12-S2.1.Development of a Venturia Effusa Pangenome to Aid in Identification of Cultivar Specificity Genes
                                                        

- (Abstract Only)Shiller, J.B., Bock, C.H., Charlton, N.D., Krom, N., Alarcon, Y., Monteros, M., Graham, C., Young, C.A. 2020. Development of a Venturia effusa pangenome to aid in identification of cultivar specificity genes. Meeting Abstract. Vol 110, S2.191. https://doi.org/10.1094/PHYTO-110-12-S2.1.Using survival analysis for quantitative ordinal scale plant disease severity data

- (Abstract Only)Evaluation of Miravis Top and Two Phosphite Application Methods to Manage Scab (Venturia Effusa) on Pecan (Carya Illinoinensis) in Georgia
                                                        

- (Abstract Only)Brenneman, T.B., Hotchkiss, M.W., Brock, J.H., Bock, C.H. 2020. Evaluation of Miravis Top and Two Phosphite Application Methods to Manage Scab (Venturia Effusa) on Pecan (Carya Illinoinensis) in Georgia. Meeting Abstract. Vol 110: S2. https://doi.org/10.1094/PHYTO-110-12-S2.1.From visual estimates to fully automated sensor-based measurements of plant disease severity: status and challenges for improving accuracy
                                                        

- (Review Article)Bock, C.H., Barbedo, J.G., Del Ponte, E.M., Chiang, K., Bohnemkamp, D., Mahlein, A. 2020. From visual estimates to fully automated sensor-based measurements of plant disease severity: status and challenges for improving accuracy. Phytopathology Research. 2:9. https://doi.org/10.1186/s42483-020-00049-8.Reproducibility of the development and validation process of standard area diagram By two laboratories: An example using the Botrytis Cinerea/Gerbera Jamesonii Pathosystem
                                                        

- (Peer Reviewed Journal)Pereira De Melo, V., Da Silva Mendonca, A.C., De Souza, H.S., Gabriel, L.C., Bock, C.H., Eaton, M.J., Schwan-Estrada, K.R., De Carvalho Nunes, W.M. 2020. Reproducibility of the development and validation process of standard area diagram By two laboratories: An example using the Botrytis Cinerea/Gerbera Jamesonii Pathosystem. Plant Disease. 104:2440-2448. https://doi.org/10.1094/PDIS-08-19-1708-RE.Spray coverage in pecan trees - results of spray deposition tests

- (Other)Bock, C.H. 2020. Spray coverage in pecan trees - results of spray deposition tests. Meeting Abstract. 1-20.Spray coverage in pecan trees - results of spray deposition tests

- (Other)Bock, C.H. 2020. Spray coverage in pecan trees - results of spray deposition tests. Southeastern Pecan Growers Meeting Proceedings. 1-20.The effect of tractor speed and canopy position on fungicide spray deposition and peach scab incidence and severity
                                                        

- (Peer Reviewed Journal)Bock, C.H., Rains, G.C., Hotchkiss, M.W., Chen, C., Brannen, P.M. 2020. The effect of tractor speed and canopy position on fungicide spray deposition and peach scab incidence and severity. Plant Disease. 104(7): 2014-2022. https://doi.org/10.1094/PDIS-11-18-1950-RE.Efficacy of new chemical fungicides for peach scab control in Georgia, 2019

- (Other)Brannen, P.M., Breeden, S., Warres, B., Winkles, J., Bock, C.H., Hotchkiss, M.W. 2020. Efficacy of new chemical fungicides for peach scab control in Georgia, 2019. Plant Disease Management Reports. 14:PF018.A comparison of ground-based air-blast sprayer and aircraft application of fungicides to manage scab in tall pecan trees
                                                        

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W. 2020. A comparison of ground-based air-blast sprayer and aircraft application of fungicides to manage scab in tall pecan trees. Plant Disease. 104:1675-1684. https://doi.org/10.1094/PDIS-11-19-2345-RE.Quantitative ordinal scale estimates of plant disease severity: Comparing treatments using a proportional odds model
                                                        

- (Peer Reviewed Journal)Chiang, K., Liu, H.I., Chen, Y.L., El Jarroudi, M., Bock, C.H. 2020. Quantitative ordinal scale estimates of plant disease severity: Comparing treatments using a proportional odds model. Phytopathology. 110:734-743. https://doi.org/10.1094/PHYTO-10-18-0372-R.Chromosome-level reference genome of Venturia effusa, causative agent of pecan scab
                                                        

- (Peer Reviewed Journal)Winter, D.J., Charlton, N.D., Krom, N., Shiller, J., Bock, C.H., Cox, M.P., Young, C.A. 2020. Chromosome-level reference genome of Venturia effusa, causative agent of pecan scab. Molecular Plant-Microbe Interactions. 33:149-152. https://doi.org/10.1094/MPMI-08-19-0236-A.Effects of quantitative ordinal scale design on the accuracy of estimates of mean disease severity
                                                        

- (Peer Reviewed Journal)Liu, H.I., Tsai, J.R., Chung, W.H., Bock, C.H., Chiang, K. 2019. Effects of quantitative ordinal scale Design on the accuracy of estimates of mean disease severity. Agronomy Journal. 9:595. https://doi.org/10.3390/agronomy9090565.Establishment of Beauveria bassiana as a fungal endophyte in pecan (Carya illinoinensis) seedlings and its virulence against pecan insect pests
                                                        

- (Peer Reviewed Journal)Ramakuwela, T., Hatting, J., Bock, C.H., Vega, F.E., Wells, L., Mbata, G.N., Shapiro Ilan, D.I. 2019. Establishment of Beauveria bassiana as a fungal endophyte in pecan (Carya illinoinensis) seedlings and its virulence against pecan insect pests. Biological Control. https://doi.org/10.1016/j.biocontrol.2019.104102.Phosphite residue in nutmeats of pecan

- (Trade Journal)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B. 2019. Phosphite residue in nutmeats of pecan. Pecan Grower. 31:21-30.Efficacy of a new chemical fungicides for peach scab control in Georgia, 2018

- (Other)Brannen, P.M., Baldino, K., Williamson, Z., Bock, C.H., Stokes, U.L., Hotchkiss, M.W. 2019. Efficacy of a new chemical fungicides for peach scab control in Georgia, 2018. Plant Disease Management Reports. 13:PF033.Efficacy of dormant and late dormant applications of mineral oil and chlorothalonil for peach scab control in Alabama, 2018

- (Other)Brannen, P.M., Sikora, E.J., Price, M., Bock, C.H., Hotchkiss, M.W. 2019. Efficacy of dormant and late dormant applications of mineral oil and chlorothalonil for peach scab control in Alabama, 2018. Plant Disease Management Reports. 13:PF036.Efficacy of new fungicides and Captan cover sprays for control of brown rot of peach in middle Georgia, 2018

- (Other)Brannen,  .M., Baldino, K., Williamson, Z., Bock, C.H., Stokes, U.L., Hotchkiss, M.W. 2019. Efficacy of new fungicides and Captan cover sprays for control of brown rot of peach in middle Georgia, 2018. Plant Disease Management Reports. 13:PF034.Efficacy of dormant and late dormant applications of mineral oil and chlorothalonil for peach scab control in Georgia, 2018

- (Other)Williamson, Z., Baldino, K., Glenn, T., Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2019. Efficacy of dormant and late dormant applications of mineral oil and chlorothalonil for peach scab control in Georgia, 2018. Plant Disease Management Reports. 13:PF035.The effect of phosphonate rate on control of scab on pecan
                                                        

- (Peer Reviewed Journal)Bock, C.H., Brenneman, T.B., Herrington, K., Hotchkiss, M.W. 2019. The effect of phosphonate rate on control of scab on pecan. Crop Protection. 124:104823. https://doi.org/10.1016/j.cropro.2019.05.017.Disease incidence–severity relationships on leaflets, leaves, and fruit in the pecan–Venturia effusa pathosystem
                                                        

- (Peer Reviewed Journal)Bock, C.H., Chiang, K. 2019. Disease incidence–severity relationships on leaflets, leaves, and fruit in the pecan–Venturia effusa pathosystem. Plant Disease. 103: 2865-2876. https://doi.org/10.1094/PDIS-11-18-1950-RE.Higher rates of phosphonate improve efficacy against scab on pecan
                                                        

- (Abstract Only)Bock, C.H., Brenneman, T.B., Herrington, K., Hotchkiss, M.W. 2019. Higher rates of phosphonate improve efficacy against scab on pecan. Phytopathology. 109:S2.57. https://doi.org/10.1094/PHYTO-109-10-S2.192.Number of applications and application date affect phosphonate residue in nutmeats of pecan
                                                        

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B. 2019. Number of applications and application date affect phosphonate residue in nutmeats of pecan. Phytopathology. 109:S2.4. https://doi.org/10.1094/PHYTO-109-10-S2.192.Tractor speed and concentration of active ingredient affects the incidence and severity of scab on peach fruit
                                                        

- (Abstract Only)Bock, C.H., Rains, G.C., Brannen, P.M., Hotchkiss, M.W., Chen, C. 2019. Tractor speed and concentration of active ingredient affects the incidence and severity of scab on peach fruit. Phytopathology. 109:S2.57. https://doi.org/10.1094/PHYTO-109-10-S2.192.Requirements for in vitro pseudothecia development and ascospore maturation of Venturia effusa
                                                        

- (Abstract Only)Charlton, N.D., Bock, C.H., Boykin, D.L., Young, C. 2019. Requirements for in vitro pseudothecia development and ascospore maturation of Venturia effusa. Phytopathology. 109:S2.29. https://doi.org/10.1094/PHYTO-109-10-S2.192.The effect of number of fungicide applications and application date on phosphonate residue in nutmeats of pecan
                                                        

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B. 2019. The effect of number of fungicide applications and application date on phosphonate residue in nutmeats of pecan. Crop Protection. 122:70-78. https://doi.org/10.1016/j.cropro.2019.04.020.Effect of tissue and sampling season on PCR detection of Xylella fastidiosa in peach

- (Abstract Only)Chen, C., Bock, C.H., Brannen, P.M. 2019. Effect of tissue and sampling season on PCR detection of Xylella fastidiosa in peach. American Society of Horticulture Science Meeting. 54(9):S130.Success rate of DNA extraction and PCR amplification from dry pinned sand bees (Andrena Fabricius, 1775) using newly - designed primers
                                                        

- (Peer Reviewed Journal)Hazir, C., Bock, C.H. 2019. Success rate of DNA extraction and PCR amplification from dry pinned sand bees (Andrena Fabricius, 1775) using newly - designed primers. Turkish Journal of Entomology. 43:79-96. https://doi.org/10.16970/entoted.460948.Update on phosphite residues in pecan

- (Other)Bock, C.H., Brenneman, T.B. 2019. Update on phosphite residues in pecan. Meeting Abstract. 1-25.Novel primers and sampling for PCR detection of Xylella fastidiosa in peach
                                                        

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Brannen, P.M. 2019. Novel primers and sampling for PCR detection of Xylella fastidiosa in peach. Phytopathology. 109(2):307-317. https://doi.org/10.1094/PHYTO-11-18-0439-FI.Pecan bacterial leaf scorch, caused by Xylella fastidiosa, is endemic in Georgia pecan orchards

- (Peer Reviewed Journal)Bock, C.H., Olive, J.E., Chen, C., Hotchkiss, M.W., Stevenson, K.L., Wang, X., Grauke, L.J., Hilton, A.E., Jo, Y., Randall, J.J. 2018. Pecan bacterial leaf scorch, caused by Xylella fastidiosa, is endemic in Georgia pecan orchards. Plant Health Progress. 19(4):284-287.A comparison of organic fungicides:  alternatives for reducing scab on pecan
                                                        

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Shapiro Ilan, D.I., Brock, J.H., Brenneman, T.B., Wilkins, B., Wells, D.E., Wells, L., Mizell, R.F. 2019. A comparison of organic fungicides:  alternatives for reducing scab on pecan. Organic Agriculture. https://doi.org/10.1007/s13165-018-0229-7.Heterokaryosis and diploid formation among Brazilian isolates of Macrophomina phaseolina

- (Peer Reviewed Journal)Pereira, T.S., Esquissato, G.N., Franco, C.C., Zannuto, A., Bock, C.H., Soares, D.J., Nunes, W.M., Mathias, P.C., De Castro-Prado, M.A. 2018. Heterokaryosis and diploid formation among Brazilian isolates of Macrophomina phaseolina. Plant Pathology. 67:1857-1864.Evidence for sexual reproduction: identification, frequency and spatial distribution of Venturia effusa (pecan scab) mating type idiomorphs

- (Peer Reviewed Journal)Young, C.A., Bock, C.H., Charlton, N.D., Chakradhar, M., Krom, N., Bowen, J.K., Templeton, M., Plummer, K.M., Wood, B.W. 2018. Evidence for sexual reproduction: identification, frequency and spatial distribution of Venturia effusa (pecan scab) mating type idiomorphs. Phytopathology. 108: 837-846.Ordinal scale estimates of plant disease severity: comparing treatments using a proportional odds model

- (Proceedings)Chiang, K.-S., and Bock, C. H. 2018. Ordinal scales of plant disease severity: comparing treatments using a proportion odds model. In: Proceedings of  the 12th International Workshop on Plant Disease Epidemiology, June 10-14, 2018, Lillehammer, Norway. 4(9):33To diagram or not to diagram: Is there a future for diagrammatic visual severity assessments aids?

- (Proceedings)Del Ponte, E.M., Pethybridge, S.J., and Bock, C. H. To diagram or not to diagram: Is there a future for diagrammatic visual severity assessments aids? In: Proceedings of the 12th International Workshop on Plant Disease Epidemiology, June 10-14, 2018, Lillehammer, Norway. 4(9):29Efficacy of Bordeaux mixture in reducing pecan scab in the southeastern U.S.A.
                                                        

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Shapiro Ilan, D.I., Wells, L., Brock, J., Brenneman, T.B., Mizell, R.F. 2019. Efficacy of Bordeaux mixture in reducing pecan scab in the southeastern U.S.A. Organic Agriculture. 9(2):189-198. https://doi.org/10.1007/s13165-018-0218-x.Fine scale population genetic structure and within tree distribution of mating types of Venturia effusa, cause of pecan scab in the U.S.A.

- (Peer Reviewed Journal)Bock, C.H., Young, C.A., Stevenson, K.L., Charlton, N.D. 2018. Fine scale population genetic structure and within tree distribution of mating types of Venturia effusa, cause of pecan scab in the U.S.A. Phytopathology. 108:1326-1336.Comparing protection afforded by different organic alternatives to conventional fungicides for reducing scab on pecan

- (Abstract Only)Bock, C.H., Shapiro Ilan, D.I., Wilkins, B., Wells, D.E., Wells, L., Brock, J.H., Hotchkiss, M.W., Mizell, R.F. 2018. Comparing protection afforded by different organic alternatives to conventional fungicides for reducing scab on pecan. International Congress of Plant Pathology Abstracts and Proceedings. 108:S1.154.Efficacy of Bordeaux mixture to control pecan scab in large-plot experiments

- (Abstract Only)Bock, C.H., Shapiro Ilan, D.I., Hotchkiss, M.W., Wells, L., Mizell, R.F. 2018. Efficacy of Bordeaux mixture to control pecan scab in large-plot experiments [abstract]. International Congress of Plant Pathology Abstracts and Proceedings. 108:S1.154.Fine scale population genetic structure and within tree distribution of mating types of Venturia effusa, cause of pecan scab in the USA

- (Abstract Only)Bock, C.H., Young, C.A., Stevenson, K.L., Charlton, N.D. 2018. Fine scale population genetic structure and within tree distribution of mating types of Venturia effusa, cause of pecan scab in the USA [abstract]. International Congress of Plant Pathology Abstracts and Proceedings. 108:S1.96.Genetic recombination in Venturia effusa, causal agent of pecan scab

- (Abstract Only)Charlton, N.D., Bock, C.H., Young, C.A. 2018. Genetic recombination in Venturia effusa, causal agent of pecan scab [abstract]. International Congress of Plant Pathology Abstracts and Proceedings. 108:S1.84.Modeling the main fungal diseases of winter wheat: constraints and possible solutions

- (Book / Chapter)El Jarroudi, M., Kouadio, L., Tychon, B., El Jarroudi, M., Junk, J., Bock, C.H., Delfosse, P. 2018. Modeling the main fungal diseases of winter wheat: constraints and possible solutions. In: Kimatu, J.M., editor. Advances of Plant Pathology. London: IntechOpen. p. 3-30.Control of pecan weevil with microbial biopesticides
                                                        

- (Peer Reviewed Journal)Shapiro Ilan, D.I., Cottrell, T.E., Bock, C.H., Mai, K.T., Boykin, D.L., Wells, L., Hudson, W.G., Mizell III, R.F. 2017. Control of pecan weevil with microbial biopesticides. Environmental Entomology. 46(6):1299-1304. https://doi:10.1093/ee/nvx144.Draft genome sequence of Venturia carpophila, the causal agent of peach scab

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Wood, B.W. 2017. Draft genome sequence of Venturia carpophila, the causal agent of peach scab. Standards in Genomic Sciences. 12:68.Using microbial biopesticides to control pecan weevil

- (Trade Journal)Shapiro Ilan, D.I., Cottrell, T.E., Bock, C.H., Wells, L., Hudson, W.G., Mizell Iii, R.F. 2017. Using microbial biopesticides to control pecan weevil. The Pecan Grower Magazine. 29(6):18-38.A discussion on disease severity index values. Part II: using the disease severity index for null hypothesis testing
                                                        

- (Peer Reviewed Journal)Chiang, K., Liu, H.I., Tsai, J., Tsai, J., Bock, C.H. 2017. A discussion on disease severity index values. Part II: using the disease severity index for null hypothesis testing. Annals of Applied Biology. 171(3):490-504. https://doi.org/10.1111/aab.12396.Improving fungal disease forecasts in winter wheat: a critical role of intra-day variations of meteorological conditions

- (Peer Reviewed Journal)El Jaroudi, M., Kouadio, L., El Jarroudi, M., Junk, J., Bock, C.H., Tychon, B., Delfosse, P. 2017. Improving fungal disease forecasts in winter wheat: a critical role of intra-day variations of meteorological conditions. Field Crops Research. 213:12-20.Thermo-stability, dose effects and shelf-life of antifungal metabolite-containing supernatants produced by Xenorhabdus szentirmai
                                                        

- (Peer Reviewed Journal)Hazir, S., Shapiro Ilan, D.I., Bock, C.H., Leite, L. 2018. Thermo-stability, dose effects and shelf-life of antifungal metabolite-containing supernatants produced by Xenorhabdus szentirmai. European Journal of Plant Pathology. 150(2):297-306. https://doi.org/10.1007/s10658-017-1277-7.Influence of fungicides on gas exchange of pecan foliage
                                                        

- (Peer Reviewed Journal)Wood, B.W., Bock, C.H. 2017. Influence of fungicides on gas exchange of pecan foliage. Plant Pathology. 67(2):265-276. https://doi.org/10.1111/ppa.12753.Evidence for sexual reproduction in Venturia effusa, causal agent of pecan scab

- (Abstract Only)Young, C.A., Bock, C.H., Charlton, N.D., Charkradhar, M., Yi, M., Plummer, K.M., Bowen, J.K., Templeton, M., Wood, B.W. 2017. Evidence for sexual reproduction in Venturia effusa, causal agent of pecan scab [abstract]. Mycological Society of America. p. 87.Identification of pecan scab resistance gene candidates in a pecan provenance collection using a combined bulked segregant analysis and genotyping by sequencing approach

- (Abstract Only)Alarcon, Y., Bock, C.H., Wood, B.W., Rohla, C., Monteros, M. 2017. Identification of pecan scab resistance gene candidates in a pecan provenance collection using a combined bulked segregant analysis and genotyping by sequencing approach. American Society of Plant Biologists Annual Meeting. p. 129-130.Description and identification of two new diseases of guariroba palm (Syagrus oleraceae) in Brazil

- (Peer Reviewed Journal)Cardoso, J.K., Nanami, D.S., Zanutto, C.A., Grabicoski, E.M., Vida, J.B., Bock, C.H., Nune, W.M. 2017. Description and identification of two new diseases of guariroba palm (Syagrus oleraceae) in Brazil. Journal of Phytopathology. 165:610-619.A comparison of ground-based air-blast sprayer and aircraft application of fungicides to manage scab in tall pecan trees

- (Abstract Only)Bock, C.H., Hotchkiss, M.W. 2017. A comparison of ground-based air-blast sprayer and aircraft application of fungicides to manage scab in tall pecan trees. American Phytopathology Society. 107:S5.37.Incidence-severity relationships for scab on foliage and fruit of pecan

- (Abstract Only)Bock, C.H. 2017. Incidence-severity relationships for scab on foliage and fruit of pecan. American Phytopathological Society Annual Meeting. 107:S5.45.High-quality genome of the peach scab pathogen, Venturia carpophila

- (Abstract Only)Chen, C., Bock, C.H., Wood, B.W. 2017. High-quality genome of the peach scab pathogen, Venturia carpophila. American Phytopathological Society Annual Meeting. 107:S5.134.Use of the disease severity index for null hypothesis testing

- (Abstract Only)Chiang, K., Bock, C.H. 2017. Use of the disease severity index for null hypothesis testing. American Phytopathological Society Annual Meeting. 107:S5.6.Efficacy of a single late-dormant application of mineral oil plus chlorothalonil for control of peach scab, caused by Venturia carpophila

- (Abstract Only)Glenn, T., Brannen, P.M., Bock, C.H., Hotchkiss, M.W., Pitts, J., Sikora, E. 2017. Efficacy of a single late-dormant application of mineral oil plus chlorothalonil for control of peach scab, caused by Venturia carpophila. American Phytopathological Society Annual Meeting. 107: S5.41.In vitro evidence for sexual reproduction in Venturia effusa, causal agent of pecan scab

- (Abstract Only)Charlton, N.D., Mattupalli, C., Bock, C.H., Young, C.A. 2017. In vitro evidence for sexual reproduction in Venturia effusa, causal agent of pecan scab. American Phytopathological Society Annual Meeting. 107:S5.122.Thermo-stability, dose effects and shelf-life of antifungal compounds produced by the symbiotic bacterium Xenorhabdus szentirmaii

- (Abstract Only)Hazir, S., Shapiro Ilan, D.I., Bock, C.H., Leite, L.G. 2017. Thermo-stability, dose effects and shelf-life of antifungal compounds produced by the symbiotic bacterium Xenorhabdus szentirmaii. American Phytopathological Society Annual Meeting. 107: S5.26.Characterization of microsatellites from a genome of Venturia carpophila

- (Abstract Only)Chen, C., Brannen, P.M., Adaskaveg, J.E., Bock, C.H. 2017. Characterization of microsatellites from a genome of Venturia carpophila. American Phytopathological Society Annual Meeting. 107:S5.124.Standard area diagrams for aiding severity estimation scientometrics, pathosystems and methodological trends in the last 25 years
                                                        

- (Peer Reviewed Journal)Del Ponte, E.M., Pethybridge, S.J., Bock, C.H., Michereff, S.J., Machado, F., Spolti, P. 2017. Standard area diagrams for aiding severity estimation scientometrics, pathosystems and methodological trends in the last 25 years. Journal of Phytopathology. 107(10):1161-1174. https://doi.org/10.1094/PHYTO-02-17-0069-FI.Characteristics of spray coverage from an air-blast sprayer, and why this is of concern for disease control in tall pecan trees

- (Trade Journal)Bock, C.H., Hotchkiss, M.W., Cottrell, T.E. 2017. Characteristics of spray coverage from an air-blast sprayer, and why this is of concern for disease control in tall pecan trees. Pecan Grower. 31(3):28-40.A discussion on disease severity index values: warning on inherent errors and suggestions to maximize accuracy
                                                        

- (Peer Reviewed Journal)Chiang, K., Liu, H., Bock, C.H. 2017. A discussion on disease severity index values: warning on inherent errors and suggestions to maximize accuracy. Annals of Applied Biology. 171:139-154. https://doi.org/10.1111/aab.12362.New bacterial products for control of pecan pests

- (Other)Shapiro Ilan, D.I., Cottrell, T.E., Bock, C.H., Mizell, R.F. 2017. New bacterial products for control of pecan pests. Southeastern Pecan Growers Meeting Proceedings. http://sepga.com/Presentation/WEB2017pres/PresentationsShapiro-Ilan.pdf.Trans-cinnamic acid and Xenorhabdus szentirmaii metabolites synergize the potency of some commercial fungicides
                                                        

- (Peer Reviewed Journal)Hazir, S., Shapiro Ilan, D.I., Bock, C.H., Leite, L. 2017. Trans-cinnamic acid and Xenorhabdus szentirmaii metabolites synergize the potency of some commercial fungicides. Journal of Invertebrate Pathology. 145:1-8. https://doi:10.1016/j.jip.2017.03.007.Effectiveness of agricultural oils alongside fungicides in the late dormant treatment for suppression of peach scab in Georgia, 2016

- (Other)Brannen, P.M., Yost, J.O., Bock, C.H., Hotchkiss, M.W. 2017. Effectiveness of agricultural oils alongside fungicides in the late dormant treatment for suppression of peach scab in Georgia, 2016. Plant Disease Management Reports. 11:STF003.Efficacy of agricultural oil and fungicide combinations as a late dormant treatment for control of peach scab in Alabama, 2016

- (Other)Sikora, E.J., Pitts, J., Brannen, P.M., Bock, C.H., Hotchkiss, M.W., Gottila, T. 2017. Efficacy of agricultural oil and fungicide combinations as a late dormant treatment for control of peach scab in Alabama, 2016. Plant Disease Management Reports. 11:STF002.Population genetic structure of Venturia effusa, cause of pecan scab, in the southeastern United States

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Young, C.A., Charlton, N.D., Chakradhar, M., Stevenson, K.L., Wood, B.W. 2017. Population genetic structure of Venturia effusa, cause of pecan scab, in the southeastern United States. Journal of Phytopathology. doi:10.1094/PHYTO-10-16-0376-R.A brief review of some pathology research supported by the Georgia Commodity Commission for Pecans at the USDA-ARS, Byron

- (Trade Journal)Bock, C.H. 2017. A brief review of some pathology research supported by the Georgia Commodity Commission for Pecans at the USDA-ARS, Byron. Pecan Grower. 27:12-13.A threshold-based weather model for predicting stripe rust infection in winter wheat

- (Peer Reviewed Journal)El Jarroudi, M., Kouadio, L., El Jarroudi, M., Junk, J., Bock, C.H., Tychon, B., Delfosse, P. 2017. A threshold-based weather model for predicting stripe rust infection in winter wheat. Plant Disease. 101:693-703.Effect of windbreaks on wind speed and citrus canker incidence on grapefruit

- (Peer Reviewed Journal)Graham, J.H., Myers, M.E., Gottwald, T.R., Bock, C.H. 2016. Effect of windbreaks on wind speed and citrus canker incidence on grapefruit. Citrus Research and Technology. p. 114.Local genetic diversity of Xanthomonas citri subsp. citri in citrus orchards in northwest Paraná state, Brazil

- (Peer Reviewed Journal)Goncalves-Zuliani, A.M., Zanutto, C.A., Belasque Jr., J., Nocchi, P.T., Soares, L., Hashiguti, H.T., Bock, C.H., Nunes, W.M. 2017. Local genetic diversity of Xanthomonas citri subsp. citri in citrus orchards in northwest Paraná state, Brazil. Phytopathologia Mediterranea. 56:40-49.Severity of scab and its effects on fruit weight in mechanically hedge-pruned and topped pecan trees

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B., Stevenson, K.L., Goff, W., Smith, M.W., Wells, L., Wood, B.W. 2017. Severity of scab and its effects on fruit weight in mechanically hedge-pruned and topped pecan trees. Plant Disease. doi:10.1094/PDIS-10-16-1473-RE.The role of phosphites in scab management and residues in pecan kernels

- (Other)Bock, C.H., Brenneman, T.B. 2017. The role of phosphites in scab management and residues in pecan kernels. Southeastern Pecan Growers Meeting Proceedings. Available: http://sepga.com/Presentation/WEB2017pres/PresentationsBock.pdf.Fruit and nut weight in pecan trees canopies in relation to the severity of pecan scab at different heights

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Wood, B.W. 2017. Fruit and nut weight in pecan trees canopies in relation to the severity of pecan scab at different heights. Forest Pathology. 47:e12331.Scab susceptibility of a provenance collection of pecan in in the southeastern USA

- (Trade Journal)Bock, C.H., Grauke, L.J., Conner, P., Burrell, S.L., Hotchkiss, M.W., Boykin, D.L., Wood, B.W. 2016. Scab susceptibility of a provenance collection of pecan in in the southeastern USA. Pecan Grower. 27(5):42-55.Challenges of managing disease in tall orchard trees – pecan scab, a case study

- (Review Article)Bock, C.H., Brennenman, T.B., Wood, B.W., Stevenson, K.L. 2017. Challenges of managing disease in tall orchard trees – pecan scab, a case study. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources. 12(008):1-18.Accuracy of plant specimen disease severity estimates: concepts, history, methods, ramifications and challenges for the future

- (Review Article)Bock, C.H., Chiang, K., Del Ponte, E.M. 2016. Accuracy of plant specimen disease severity estimates: concepts, history, methods, ramifications and challenges for the future. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources. 32:1-21.Plant disease severity assessment - How rater bias, assessment method and experimental design affect hypothesis testing and resource use efficiency

- (Peer Reviewed Journal)Chiang, K., Bock, C.H., Lee, I., El Jarroudi, M., Delfosse, P. 2016. Plant disease severity assessment - How rater bias, assessment method and experimental design affect hypothesis testing and resource use efficiency. Phytopathology. 106(12):1451-1464.Evaluation of resistance to asiatic citrus canker among selections of pera sweet orange (Citrus sinensis)

- (Peer Reviewed Journal)Goncalves-Zuliani, A., Nanami, D., Barbieri, B., Guedes, T., Zanutto, C., Bock, C.H., Nunes, W. 2016. Evaluation of resistance to asiatic citrus canker among selections of pera sweet orange (Citrus sinensis). Plant Disease. 100(10):1994-2000.Draft genome sequence of Fusicladium effusum, cause of pecan scab

- (Peer Reviewed Journal)Bock, C.H., Chen, C., Yu, F., Stevenson, K.L., Wood, B.W. 2016. Draft genome sequence of Fusicladium effusum, cause of pecan scab. Standards in Genomic Sciences. 11:36.Population structure and genetic diversity of Fusicladium effusum in the USA

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Stevenson, K.L., Wood, B.W. 2016. Population structure and genetic diversity of Fusicladium effusum in the USA [abstract]. National American Phytopathology Meetings. 106-S:S4.138.Scab severity in relation to hedge pruning pecan trees in the Southeastern USA

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B., Stevenson, K.L., Goff, W., Smith, M.W., Wells, L., Wood, B.W. 2016. Scab severity in relation to hedge pruning pecan trees in the Southeastern USA [abstract]. Plant Disease. 106-S:S4.79.Scab susceptibility of a provenance collection of pecan

- (Abstract Only)Bock, C.H., Grauke, L.J., Conner, P., Burrell, S.L., Hotchkiss, M.W., Boykin, D.L., Wood, B.W. 2016. Scab susceptibility of a provenance collection of pecan [abstract]. National American Phytopathology Meetings. 106-S:S4.88.Discussion on calculation of disease severity index values from scales with unequal intervals

- (Abstract Only)Chiang, K., Liu, H., Bock, C.H. 2016. Discussion on calculation of disease severity index values from scales with unequal intervals [abstract]. National American Phytopathology Meetings. 106-S:S4.129.The pecan provenance collection at Byron GA – a unique resource for the long-term survival of the US industry

- (Trade Journal)Wood, B.W., Grauke, L.J., Bock, C.H. 2016. The pecan provenance collection at Byron GA – a unique resource for the long-term survival of the US industry. Pecan Grower. 27: 28-46.Evidence for sexual reproduction in Fusicladium effusum

- (Abstract Only)Charlton, N.D., Mattupalli, C., Wood, B.W., Bock, C.H., Young, C.A. 2016. Evidence for sexual reproduction in Fusicladium effusum [abstract]. National American Phytopathology Meetings. 106-S:S4.9.Scab susceptibility of a provenance collection of pecan in three different seasons in the Southeastern USA

- (Peer Reviewed Journal)Bock, C.H., Grauke, L.J., Conner, P., Burrell, S.L., Hotchkiss, M.W., Boykin, D.L., Wood, B.W. 2016. Scab susceptibility of a provenance collection of pecan in three different seasons in the Southeastern USA. Plant Disease. 100(9):1937-1945.Relative potency of culture supernatants of Xenorhabdus and Photorhabdus spp. on growth of some fungal phytopathogens

- (Peer Reviewed Journal)Hazir, S., Shapiro Ilan, D.I., Bock, C.H., Hazir, C., Leite, L., Hotchkiss, M.W. 2016. Relative potency of culture supernatants of Xenorhabdus and Photorhabdus spp. on growth of some fungal phytopathogens. European Journal of Plant Pathology. 146(2):369-381.Characterization of microsatellites in Fusicladium effusum, cause of pecan scab

- (Peer Reviewed Journal)Bock, C.H., Chen, C., Yu, F., Stevenson, K.L., Arias De Ares, R.S., Wood, B.W. 2016. Characterization of microsatellites in Fusicladium effusum, cause of pecan scab. Forest Pathology. doi: 10.1111/efp.12278.Reaction of detached leaves of different varieties of sweet orange (Citrus sinensis L. Osbeck) to inoculation with Xanthomonas citri subsp. citri

- (Peer Reviewed Journal)Goncalves-Zuliani, A.O., Kern, K.A., Belasque Jr., J., Zanutto, C.A., Hashiguti, H.T., Bock, C.H., Nakamura, C.V., Nunes, W.C. 2016. Reaction of detached leaves of different varieties of sweet orange (Citrus sinensis L. Osbeck) to inoculation with Xanthomonas citri subsp. citri. Summa Phytopathologica. 42:125-133.Efficacy of agricultural oil and fungicide combinations as a late dormant treatment for control of peach scab in Georgia, 2015

- (Trade Journal)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2016. Efficacy of agricultural oil and fungicide combinations as a late dormant treatment for control of peach scab in Georgia, 2015. Plant Disease Management Reports. 10:STF014.Efficacy of agricultural oil and fungicide combinations as a late dormant treatment for control of peach scab in Alabama, 2015

- (Trade Journal)Sikora, E.J., Pitts, J., Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2016. Efficacy of agricultural oil and fungicide combinations as a late dormant treatment for control of peach scab in Alabama, 2015. Plant Disease Management Reports. 10:STF011.The mating type idiomorphs of Fusicladium effusum: identification, frequency and spatial distribution in the southeastern USA

- (Abstract Only)Young, C.A., Charlton, N.D., Mattupalli, C., Wood, B.W., Bock, C.H. 2016. The mating type idiomorphs of Fusicladium effusum: identification, frequency and spatial distribution in the southeastern USA. European Conference on Fungal Genetics Proceedings. p. 265.Pecan scab – A retrospective, current status and future management

- (Other)Bock, C.H. 2016. Pecan scab – A retrospective, current status and future management. Southeastern Pecan Growers Meeting Proceedings. www.sepga.com/sepga---2016-presentations.html.Metagenomics characterization of wood decay fungi colonized in peach limb heartwood

- (Abstract Only)Chen, C., Bock, C.H., Hotchkiss, M.W., Garbelotto, M.M., Cottrell, T.E. 2016. Metagenomics characterization of wood decay fungi colonized in peach limb heartwood. Plant and Animal Genome Conference. 22:224.The distribution of scab in pecan trees in relation to fruit weight

- (Trade Journal)Bock, C.H., Hotchkiss, M.W., Wood, B.W. 2105. The distribution of scab in pecan trees in relation to fruit weight. Pecan Grower. 26:24-39.Do single, double or triple fungicide sprays differentially affect the grain quality in winter wheat?

- (Peer Reviewed Journal)El Jarroudi, M., Kouadio, A., Junk, J., Beyer, M., Bock, C.H., Delfosse, P. 2015. Do single, double or triple fungicide sprays differentially affect the grain quality in winter wheat?. Field Crops Research. 183:257-266.Fusicladium effusum draft genome sequence

- (Other)Bock, C.H., Chen, C., Yu, F., Hotchkiss, M.W., Wood, B.W. 2015. Fusicladium effusum draft genome sequence. Genbank. GeneBank accession: PRJNA285422.Efficacy of Prophyt and Captan when combined for control of peach scab in Georgia, 2014 (Flameprince)

- (Other)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2015. Efficacy of Prophyt and Captan when combined for control of peach scab in Georgia, 2014 (Flameprince). Plant Disease Management Reports. 9:STF007.Efficacy of Prophyt plus Captan when combined for control of peach scab in Georgia, 2014

- (Other)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2015. Efficacy of Prophyt plus Captan when combined for control of peach scab in Georgia, 2014. Plant Disease Management Reports. 9:STF008.Efficacy of Prophyt and Captan as a tank mix when combined for control of peach scab in Georgia, 2014

- (Other)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2015. Efficacy of Prophyt and Captan as a tank mix when combined for control of peach scab in Georgia, 2014. Plant Disease Management Reports. 9:STF009.Efficacy of ProPhyt mixed with a low rate of Captec for control of peach scab in South Carolina, 2014

- (Other)Schnabel, G., Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2015. Efficacy of ProPhyt mixed with a low rate of Captec for control of peach scab in South Carolina, 2014. Plant Disease Management Reports. 9:STF006.Efficacy of Prophyt when combined with Captec for control of peach scab in Alabama, 2014

- (Other)Sikora, E., Pitts, J., Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2015. Efficacy of Prophyt when combined with Captec for control of peach scab in Alabama, 2014. Plant Disease Management Reports. 9:STF005.Genomic and genotyping characterization of haplotype-based polymorphic microsatellites in Prunus

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Beckman, T.G., Wood, B.W., Okie, W.R. 2015. Genomic and genotyping characterization of haplotype-based polymorphic microsatellites in Prunus. Journal of Genetics and Genome Research. 2:014.Components of yield in pecan depend on tree height due to the distribution of scab in the canopy

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Wood, B.W. 2015. Components of yield in pecan depend on tree height due to the distribution of scab in the canopy. Phytopathology. 105(Suppl. 4): S4.17.Development of microsatellite markers for Fusicladium effusum, the causal agent of pecan scab

- (Abstract Only)Bock, C.H., Chen, C., Stevenson, K.L., Wood, B.W. 2015. Development of microsatellite markers for Fusicladium effusum, the causal agent of pecan scab. Phytopathology. 105(Suppl. 4):S4.17.How rater bias and assessment method used to estimate disease severity affects hypothesis testing in different experimental designs

- (Abstract Only)Chiang, K., Bock, C.H., Lee, I., El Jarroudi, M., Delfosse, P. 2015. How rater bias and assessment method used to estimate disease severity affects hypothesis testing in different experimental designs [abstract]. Phytopathology. 105:S4.25.Observation and identification of wood-decay fungi from the heartwood of peach tree limbs in central Georgia, USA

- (Abstract Only)Chen, C., Bock, C.H., Hotchkiss, M.W., Garbelotto, M., Wood, B.W. 2015. Observation and identification of wood-decay fungi from the heartwood of peach tree limbs in central Georgia, USA [abstract]. American Phytopathology Society. 105:S4.27.Weather conditions conducive to infection of winter wheat by Puccinia striiformis sp. tritici race ‘warrior’

- (Abstract Only)El Jarroudi, M., Kouadio, A., El Jarroudi, M., Bock, C.H., Tychon, B., Junk, J., Delfosse, P. 2015. Weather conditions conducive to infection of winter wheat by Puccinia striiformis sp. tritici race ‘warrior’. American Phytopathology Society. 105(Suppl. 4):S4.40.Reaction of detached leaves of different varieties of sweet orange (Citrus sinensis L. Osbeck) to inoculation with Xanthomonas citri subsp. citri (ex Hasse) Gabriel et al.

- (Abstract Only)Goncalves-Zuliani, A.M., Kern, K.A., Belasque Junior, J., Zanutto, C.A., Hashiguti, H.T., Nakamura, C.V., Bock, C.H., Nunes, W.M. 2015. Reaction of detached leaves of different varieties of sweet orange (Citrus sinensis L. Osbeck) to inoculation with Xanthomonas citri subsp. citri (ex Hasse) Gabriel et al.. Phytopathology. 105(Suppl. 4):S4.51.Resistance evaluation of Pera (Citrus sinensis) genotypes to citrus canker in greenhouse conditions

- (Abstract Only)Goncalves-Zuliani, A.M., Nocchi, P.T., Frias, A.A., Nanami, D.S., Soares, L.S., Souza, H.S., Bock, C.H., Nunes, W.W. 2015. Resistance evaluation of Pera (Citrus sinensis) genotypes to citrus canker in greenhouse conditions. American Phytopathology Society. 105(Suppl. 4):S4.51.Resistance of sweet orange Pera (Citrus sinensis) genotypes to Xanthomonas citri subsp. citri under field conditions

- (Abstract Only)Goncalves-Zuliani, A.M., Nanami, D., Nocchi, A.T., Frias, A., Franco, J., Zanutto, C.A., Bock, C.H., Nunes, W.M. 2015. Resistance of sweet orange Pera (Citrus sinensis) genotypes to Xanthomonas citri subsp. citri under field conditions. American Phytopathology Society. 105(Suppl. 4):S4.51.Sequencing analysis of wood-decay fungi associated with peach scaffold breakage

- (Abstract Only)Chen, C., Bock, C.H., Cottrell, T.E. 2015. Sequencing analysis of wood-decay fungi associated with peach scaffold breakage [abstract]. American Society of Horticulture Science. Paper No. 21463.Observation and identification of wood decay fungi from the heartwood of peach tree limbs in central Georgia, USA

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Hotchkiss, M.W., Garbelotto, M.M., Cottrell, T.E. 2015. Observation and identification of wood decay fungi from the heartwood of peach tree limbs in central Georgia, USA. European Journal of Plant Pathology. 143(1):11-23.The effects of rater bias and assessment method used to estimate disease severity on hypothesis testing

- (Peer Reviewed Journal)Chiang, K., Bock, C.H., El Jarroudi, M., Delfosse, P., Lee, I.H., Liu, H.I. 2016. The effects of rater bias and assessment method used to estimate disease severity on hypothesis testing. Plant Pathology. 65(4):523-535.Hedging and severity of pecan scab – a second year of results

- (Trade Journal)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B., Stevenson, K.L., Goff, W., Smith, M.W., Wells, L., Wood, B.W. 2015. Hedging and severity of pecan scab – a second year of results. Pecan Grower. 26: 34-47.Reasons for inconsistent citrus canker control
                                                        

- (Trade Journal)Graham, J.H., Bock, C.H. 2015. Reasons for inconsistent citrus canker control. Citrus Industry. Vol 98: 22-25.Assessing disease severity: accuracy and reliability of rater estimates in relation to number of diagrams in a standard area diagram set

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Wood, B.W. 2016. Assessing disease severity: accuracy and reliability of rater estimates in relation to number of diagrams in a standard area diagram set. Plant Pathology. 65(2):261–272.Seasonal variation in populations of ‘Candidatus Liberibacter asiaticus’ in citrus trees in Paraná state, Brazil

- (Peer Reviewed Journal)Sauer, A.V., Zanutto, C.A., Nocchi, P.T., Machado, M.A., Bock, C.H., Nunes, W.M. 2015. Seasonal variation in populations of ‘Candidatus Liberibacter asiaticus’ in citrus trees in Paraná state, Brazil. Plant Disease. 99:1125-1132.The effect of sample height on spray coverage in mature pecan trees
                                                        

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Cottrell, T.E., Wood, B.W. 2015. The effect of sample height on spray coverage in mature pecan trees. Plant Disease. 99(7):916-925. https://doi.org/10.1094/PDIS-11-14-1154-RE.Economics of a decision-support system for managing the main fungal diseases of winter wheat in the Grand-Duchy of Luxembourg

- (Peer Reviewed Journal)El Jarroudi, M., Kouadio, L., Beyer, M., Hoffmann, L., Maraite, H., Bock, C.H., Delfosse, P. 2014. Economics of a decision-support system for managing the main fungal diseases of winter wheat in the Grand-Duchy of Luxembourg. Field Crops Research. 172:32-41.Disease severity estimates - effects of rater accuracy and assessments methods for comparing treatments

- (Peer Reviewed Journal)Bock, C.H., El Jarroudi, M., Kouadio, L.A., Mackels, C., Chiang, K., Delfosse, P. 2015. Disease severity estimates - effects of rater accuracy and assessments methods for comparing treatments. Plant Disease. 99:1104-1112.Spray Coverage, Hedging and Pecan Scab - an Update on Research

- (Other)Bock, C.H., Stevenson, K.I., Brenneman, T.B., Hotchkiss, M.W., Smith, M.W., Goff, W., Wells, L., Wood, B.W. 2015. Spray Coverage, Hedging and Pecan Scab - an Update on Research. Southeastern Pecan Growers Meeting Proceedings. sepga.com/Presentation/WEB2015pres/Bock-SpraycoverageHedgingandPecanScab-anUpdateonReasearchV3.pdf.A standard area diagram set to aid estimation of the severity of Asiatic Citrus Canker on ripe sweet orange fruit

- (Peer Reviewed Journal)Braido, R., Goncalves-Zuliani, A.M., Nocci, P.T., Janeiro, V., Carvalho, S.A., Belasque, J.J., Bock, C.H., Nunes, W.M. 2014. A standard area diagram set to aid estimation of the severity of Asiatic Citrus Canker on ripe sweet orange fruit. European Journal of Plant Pathology. 141:327-337.Hedging – does it affect the severity of pecan scab?

- (Trade Journal)Bock, C.H., Hotchkiss, M.W., Brenneman, T.B., Stevenson, K.L., Goff, W., Smith, M.W., Wells, L., Wood, B.W. 2014. Hedging – does it affect the severity of pecan scab?. Pecan Grower. 25: 48-58.Methods to assess pecan scab

- (Peer Reviewed Journal)Bock, C.H., Gottwald, T.R., Wood, B.W. 2015. Methods to assess pecan scab. Acta Horticulturae. 1070:211-222.Disease distribution and fungicide coverage in pecan trees

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Cottrell, T.E., Wood, B.W. 2015. Disease distribution and fungicide coverage in pecan trees. Acta Horticulturae. 1070:171-182.Methods to assess pecan scab

- (Peer Reviewed Journal)Bock, C.H., Gottwald, T.R., Wood, B.W. 2015. Methods to assess pecan scab. Acta Horticulturae. 1070:211-222.Efficacy of Prophyt, a systemic phosphonate fungicide, when mixed with contact fungicides for control of peach scab in Georgia, 2013

- (Other)Bock, C.H., Hotchkiss, M.W., Brannen, M.W., Fall, L.A. 2014. Efficacy of Prophyt, a systemic phosphonate fungicide, when mixed with contact fungicides for control of peach scab in Georgia, 2013. Plant Disease Management Reports. Rep.8:STF017.Efficacy of fungicides for control of peach scab in middle Georgia, 2013

- (Other)Brannen, P.M., Fall, L.A., Bock, C.H., Hotchkiss, M.W. 2014. Efficacy of fungicides for control of peach scab in middle Georgia, 2013. Plant Disease Management Reports. Rep.8:STF016.Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2013

- (Other)Brannen, P.M., Fall, P.M., Bock, C.H., Hotchkiss, M.W. 2014. Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2013. Plant Disease Management Reports. Rep.8:STF015.Efficacy of Prophyt, a phosphonate fungicide, when combined with other fungicides for control of peach scab in Alabama, 2013

- (Other)Sikora, E.J., Pitts, J., Brannen, P.M., Fall, L.A., Bock, C.H., Hotchkiss, M.W. 2014. Efficacy of Prophyt, a phosphonate fungicide, when combined with other fungicides for control of peach scab in Alabama, 2013. Plant Disease Management Reports. Rep.8:STF013.Genetic variability among populations of Fusicladium species from different host trees and geographic locations in the USA
                                                        

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Brannen, P.M., Adaskaveg, J.E., Hotchkiss, M.W., Brewer, M.T., Wood, B.W. 2014. Genetic variability among populations of Fusicladium species from different host trees and geographic locations in the USA. Mycological Progress. 13(4):1179–1190.A comparison of resistance to Asiatic citrus canker among different genotypes of Citrus spp. in a long-term canker-resistance screening experiment in Brazil

- (Peer Reviewed Journal)Carvalho, S.A., Nunes, W.M., Belasque, J.J., Machado, M.A., Filho, J.C., Bock, C.H., Abdo, Z. 2015. A comparison of resistance to Asiatic citrus canker among different genotypes of Citrus spp. in a long-term canker-resistance screening experiment in Brazil. Plant Disease. 99:207-218.Genome-wide characterization and selection of expressed sequence tag simple sequence repeat primers for optimized marker distribution and reliability in peach
                                                        

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Okie, W., Gmitter, F.J., Jung, S., Main, D., Beckman, T.G., Wood, B.W. 2014. Genome-wide characterization and selection of expressed sequence tag simple sequence repeat primers for optimized marker distribution and reliability in peach. Tree Genetics and Genomes. 10(5): 1271-1279.Sequence analysis reveals genomic factors affecting EST-SSR primer performance and polymorphism
                                                        

- (Peer Reviewed Journal)Chen, C., Bock, C.H., Beckman, T.G. 2014. Sequence analysis reveals genomic factors affecting EST-SSR primer performance and polymorphism. Molecular Genetics and Genomics. 289(6): 1147-1156.Suppression of pecan and peach pathogens on different substrates using Xenorhabdus bovienii and Photorhabdus luminescens

- (Peer Reviewed Journal)Shapiro Ilan, D.I., Bock, C.H., Hotchkiss, M.W. 2014. Suppression of pecan and peach pathogens on different substrates using Xenorhabdus bovienii and Photorhabdus luminescens. Biological Control. 77, 1-6.Populations dynamics of Xanthomonas citri pv citri in lesions on cankered grapefruit, leaves and twigs

- (Abstract Only)Kriss, A., Bock, C.H., Gottwald, T.R., Graham, J.H., Poole, G.H. 2018. Populations dynamics of Xanthomonas citri pv citri in lesions on cankered grapefruit, leaves and twigs [abstract]. Phytopathology. 104:S3.16.A comparison of raters and disease assessment methods for estimating disease severity for purposes of hypothesis testing

- (Abstract Only)Bock, C.H., El Jarroudi, M., Kouadkio, L.A., Mackels, C., Chiang, K., Delfosse, P. 2018. A comparison of raters and disease assessment methods for estimating disease severity for purposes of hypothesis testing. Phytopathology. 104:S3.15.How many standard area diagram sets are needed for accurate disease severity assessment

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Wood, B.W. 2018. How many standard area diagram sets are needed for accurate disease severity assessment. Phytopathology. 104:S3.15.Suppression of pecan and peach pathogens using metabolites or broths of from symbiotic bacteria obtained from the guts of entomopathogenic nematodes

- (Abstract Only)Shapiro Ilan, D.I., Bock, C.H., Hotchkiss, M.W. 2014. Suppression of pecan and peach pathogens using metabolites or broths of from symbiotic bacteria obtained from the guts of entomopathogenic nematodes. Phytopathology. 104: S3.16.Development and validation of standard area diagrams as assessment aids for estimating the severity of citrus canker on unripe oranges

- (Abstract Only)Braido, R., Gonzalves-Zuilani, A.M., Carvalho, S.A., Belasque, J., Bock, C.H., Nunes, W.M. 2018. Development and validation of standard area diagrams as assessment aids for estimating the severity of citrus canker on unripe oranges [abstract]. Phytopathology. 104:S3.18.Disease severity assessment in epidemiological studies: accuracy and reliability of visual estimates of Septoria leaf blotch (SLB) in winter wheat

- (Abstract Only)El Jarroudi, M., Kouadio, A., Mackels, C., Tychon, B., Delfosse, P., Bock, C.H. 2018. Disease severity assessment in epidemiological studies: accuracy and reliability of visual estimates of Septoria leaf blotch (SLB) in winter wheat [abstract]. Phytopathology. 104:S3.37.In field resistance to Asiatic citrus canker of Citrus spp. genotypes

- (Abstract Only)Nunes, W.M., Carvalho, S.A., Belasque, J., Gonzalves-Zuilani, A.M., Machado, M.A., Croce-Filho, J., Abdo, Z., Bock, C.H. 2018. In field resistance to Asiatic citrus canker of Citrus spp. genotypes [abstract]. Phytopathology. 104:S3.86.Development and validation of standard area diagrams as assessment aids for estimating the severity of citrus canker on unripe oranges

- (Peer Reviewed Journal)Braido, R., Goncalves-Zuliani, A.O., Janeiro, V., Carvalho, S.A., Belasque, J.J., Bock, C.H., Nunes, W.M. 2014. Development and validation of standard area diagrams as assessment aids for estimating the severity of citrus canker on unripe oranges. Plant Disease. 98:1543-1550.Suppression of pecan scab and phytophthora using symbiotic bacteria and their byproducts

- (Trade Journal)Shapiro Ilan, D.I., Bock, C.H., Hotchkiss, M.W. 2014. Suppression of pecan scab and phytophthora using symbiotic bacteria and their byproducts. Pecan Grower. 25(4):66-74.The effects of rater bias on hypothesis testing when using different assessment methods to estimate disease severity

- (Abstract Only)Chiang, K., Bock, C.H., El Jarroudi, M., Delfosse, P., Li, Y., Liu, H. 2018. The effects of rater bias on hypothesis testing when using different assessment methods to estimate disease severity [abstract]. Phytopathology. 104:S3.26.Research progress for integrated canker management

- (Trade Journal)Graham, J.H., Gruber, B., Bock, C.H. 2014. Research progress for integrated canker management. Citrus Industry. 95:20-24.Hedging, fungicide distribution and scab control

- (Other)Bock, C.H., Stevenson, K., Brenneman, T.B., Hotchkiss, M.W., Smith, M.W., Goff, W., Wells, L., Wood, B.W. 2014. Hedging, fungicide distribution and scab control. Southeastern Pecan Growers Meeting Proceedings. http:sepga.com/files/6213/9468/6929/bock.pdf.Genetic diversity and population structure of Fusicladium effusum on pecan in the U.S.A.

- (Peer Reviewed Journal)Bock, C.H., Wood, B.W., Stevenson, K.L., Arias De Ares, R.S. 2014. Genetic diversity and population structure of Fusicladium effusum on pecan in the U.S.A.. Plant Disease. 98:916-923.What interval characteristics make a good disease assessment category scale
                                                        

- (Peer Reviewed Journal)Chian, K., Liu, S., Bock, C.H., Gottwald, T.R. 2014. What interval characteristics make a good disease assessment category scale. Phytopathology. 104(6): 575-585 http://dx.doi.org/10.1094?PHYTO-10-13-0279-R.Identification of a naturally produced antifungal compound with activity against pecan scab

- (Trade Journal)Bock, C.H., Shapiro Ilan, D.I., Wedge, D.E., Cantrell, C.L. 2014. Identification of a naturally produced antifungal compound with activity against pecan scab. Pecan Grower. 25:52-60.A comparison of UP-PCR and RAPD markers to study genetic diversity of Fusicladium effusum (G. Winter, cause of pecan scab

- (Peer Reviewed Journal)A comparison of the bioassay test and culture to detect Xanthomonas citri subsp. citri

- (Peer Reviewed Journal)Fusicladium effusum

- (Other)Bock, C.H. 2013. Fusicladium effusum. CABI Crop Protection Compendium. Wallingford, UK: www.cabi.org/cpc.Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2011
                                                        

- (Other)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2013. Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2011. Plant Disease Management Reports. 7:STF023.Efficacy of petal fall and shuck split fungicides for control of scab on peach in middle Georgia, 2012

- (Other)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2013. Efficacy of petal fall and shuck split fungicides for control of scab on peach in middle Georgia, 2012. Plant Disease Management Reports. 7:STF022 http://www.plantmanagementnetwork.org/pubtrial/pdmr/.Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2012

- (Other)Brannen, P.M., Bock, C.H., Hotchkiss, M.W. 2013. Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2012. Plant Disease Management Reports. 7:STF021 http://www.plantmanagementnetwork.org/pub/trial/pdmr/.Peronosclerospora sorghi

- (Other)Bock, C.H. 2013. Peronosclerospora sorghi. CABI Crop Protection Compendium. Wallingford, UK: www.cabi.org/cpc.Identification of the antifungal compound, trans-cinnamic acid, produced by Photorhabdus luminescens, a potential biopesticide against pecan scab

- (Peer Reviewed Journal)Bock, C.H., Shapiro Ilan, D.I., Wedge, D.E., Cantrell, C.L. 2014. Identification of the antifungal compound, trans-cinnamic acid, produced by Photorhabdus luminescens, a potential biopesticide against pecan scab. Journal of Pest Science. 87(1):155-162.Unusual pecan diseases that might appear during a wet year

- (Trade Journal)Bock, C.H., Hotchkiss, M.W., Riley, C.C., Wood, B.W. 2013. Unusual pecan diseases that might appear during a wet year. Pecan Grower. 25:74-77.A comparison of different category scales for estimating disease severity

- (Proceedings)Chiang, K., Liu, S., Bock, C.H., Gottwald, T.R. 2013. A comparison of different category scales for estimating disease severity. Plant Disease Epidemiology International Workshop Proceedings. August 22-25, 2013, Beijing, China:P36 (69pp).Distribution of scab and management of the disease in large pecan trees

- (Trade Journal)Bock, C.H., Cottrell, T.E., Hotchkiss, M.W., Wood, B.W. 2013. Distribution of scab and management of the disease in large pecan trees. Pecan Grower. 25:22-34.Magnetic and electric fields induce directional response in Steinernema carpocapsae

- (Peer Reviewed Journal)Ilan, T., Kim-Shapiro, D., Bock, C.H., Shapiro Ilan, D.I. 2013. Magnetic and electric fields induce directional response in Steinernema carpocapsae. International Journal for Parasitology. 43:781-784.A comparison of culture and bioassay for detecting citrus canker

- (Abstract Only)Bock, C.H., Gottwald, T.R., Graham, J.H. 2013. A comparison of culture and bioassay for detecting citrus canker. Phytopathology. 103:S2.16 http:11apsjournals.apsnet.org/loi/phyto.Fungicide spray coverage from ground-based sprayers in mature pecan trees

- (Abstract Only)Bock, C.H., Hotchkiss, M.W., Cottrell, T.E., Wood, B.W. 2013. Fungicide spray coverage from ground-based sprayers in mature pecan trees. Phytopathology. 103:S2.17 http://apsjournals.apsnet.org/loi/phyto.Trunk applications of phosphite for the control of pecan scab

- (Abstract Only)Bock, C.H., Brenneman, T.B., Hotchkiss, M.W., Wood, B.W. 2013. Trunk applications of phosphite for the control of pecan scab. Phytopathology. 103:S2.17 http://apsjournals.apsnet.org/loi/phyto.Trunk applications of phosphite for the control of foliar and fruit scab

- (Peer Reviewed Journal)Bock, C.H., Brenneman, T.B., Hotchkiss, M.W., Wood, B.W. 2013. Trunk applications of phosphite for the control of foliar and fruit scab. Crop Protection. 54:213-220.Disease and spray coverage in pecan trees

- (Other)Bock, C.H., Hotchkiss, M.W., Wood, B.W. 2013. Disease and spray coverage in pecan trees. Georgia Pecan Growers Association. Available: https://www.georgiapecan.org/conference.da.Organic methods for control of insect pests and diseases of pecan and peach

- (Other)Shapiro Ilan, D.I., Bock, C.H. 2013. Organic Methods for Control of Insect Pests and Diseases of Pecan and Peach. eOrganic. http://www.extension.org/pages/66504.Integrated Management of Citrus Canker

- (Trade Journal)Graham, J.H., Gruber, B., Bock, C.H. 2013. Integrated Management of Citrus Canker. Citrus Industry. 92: 12-17.Disease and spray coverage in pecan trees

- (Other)Bock, C.H. 2013. Disease and spray coverage in pecan trees. Southeastern Pecan Growers Meeting Proceedings. www.sepga.com/files/3413/6509/9081/Bock_SEPGA.pdf.The effect of Horsfall-Barratt category size on the accuracy and reliability of estimates of pecan scab severity

- (Peer Reviewed Journal)Bock, C.H., Van Den Bosch, F., Parnell, S., Wood, B.W., Gottwald, T.R. 2013. The effect of Horsfall-Barratt category size on the accuracy and reliability of estimates of pecan scab severity. Plant Disease. 97:797-806.Effect of the duration of inoculum exposure on development of citrus canker symptoms on seedlings of Swingle citrumelo

- (Peer Reviewed Journal)Bock, C.H., Graham, J.H., Gottwald, T.R., Cook, A.Z., Parker, P.P. 2014. Effect of the duration of inoculum exposure on development of citrus canker symptoms on seedlings of Swingle citrumelo. European Journal of Plant Pathology. 138:237-245.Vertical distribution of scab in large pecan trees

- (Peer Reviewed Journal)Bock, C.H., Cottrell, T.E., Hotchkiss, M.W., Wood, B.W. 2013. Vertical distribution of scab in large pecan trees. Plant Disease. 97:626-634.Pecan scab severity-effects of assessment methods

- (Peer Reviewed Journal)Bock, C.H., Wood, B.W., Gottwald, T.R. 2013. Pecan scab severity-effects of assessment methods. Plant Disease. 97:675-684.Predisposition of citrus foliage to infection with Xanthomonas citri subsp. citri

- (Peer Reviewed Journal)Bock, C.H., Graham, J.H., Cook, A.Z., Parker, P., Gottwald, T.R. 2013. Predisposition of citrus foliage to infection with Xanthomonas citri subsp. citri. Journal of Plant Pathology. 95:99-106.Controlling insect pests & diseases in organic pecan and peach production

- (Other)Shapiro Ilan, D.I., Bock, C.H. 2012. Controlling insect pests & diseases in organic pecan and peach production. Georgia Organics Incorporated. http://vimeo.com/43396297.Induced resistance – does it have potential as a tool in pecan disease management?

- (Trade Journal)Bock, C.H., Wood, B.W., Hotchkiss, M.W. 2012. Induced resistance – does it have potential as a tool in pecan disease management?. Pecan Grower. 24:20-28.Predisposition of citrus foliage to infection with Xanthomonas citri subsp. citri.

- (Abstract Only)Bock, C.H., Graham, J.H., Cook, A.Z., Parker, P., Gottwald, T.R. 2012. Predisposition of citrus foliage to infection with Xanthomonas citri subsp. citri. [abstract]. Phytopathology. 102:S4.13.Development and validation of standard area diagrams to aide assessment of pecan scab symptoms on pecan fruit

- (Peer Reviewed Journal)Yadav, N.S., De Vos, S.M., Bock, C.H., Wood, B.W. 2013. Development and validation of standard area diagrams to aide assessment of pecan scab symptoms on pecan fruit. Plant Pathology. 62:325-335. 2013.Evaluation of a phosphite fungicide to control pecan scab in the southeastern USA

- (Peer Reviewed Journal)Bock, C.H., Brenneman, T.B., Hotchkiss, M.W., Wood, B.W. 2012. Evaluation of a phosphite fungicide to control pecan scab in the southeastern USA. Crop Protection Journal. 34:58-65.Options for pest and disease control in organic pecan

- (Trade Journal)Bock, C.H., Shapiro Ilan, D.I., Cottrell, T.E., Hotchkiss, M.W., Wood, B.W. Options for pest and disease control in organic pecan. The Pecan Grower. 23:32-46.2012.(Trade Journal).Short distance dispersal of splashed bacteria of Xanthomonas citri subsp. citri from canker-infected grapefruit tree canopies in turbulent wind

- (Peer Reviewed Journal)Bock, C.H., Cook, A.Z., Parker, P.E., Gottwald, T.R., Graham, J.H. 2012. Short distance dispersal of splashed bacteria of Xanthomonas citri subsp. citri from canker-infected grapefruit tree canopies in turbulent wind. Plant Pathology. 61:829-836.The effect of wind on dispersal of splash-borne Xanthomonas citri subsp citri at different heights and distances downwind of canker-infected grapefruit trees

- (Peer Reviewed Journal)Bock, C.H., Gottwald, T.R., Cook, A.Z., Parker, P.E., Graham, J.H. 2012. The effect of wind on dispersal of splash-borne Xanthomonas citri subsp citri at different heights and distances downwind of canker-infected grapefruit trees. Journal of Plant Pathology. 93:667-677.Suppression of pecan scab by nickel

- (Peer Reviewed Journal)Wood, B.W., Reilly, C.C., Bock, C.H., Hotchkiss, M.W. 2012. Suppression of pecan scab by nickel. HortScience. 47(4):503-508.Processess involved in the dispersal of Xanthomonas citri pv. citri from canker-infected citrus canopies, and in the infection of citrus foliage

- (Proceedings)Bock, C.H., Gottwald, T.R. 2011. Processess involved in the dispersal of Xanthomonas citri pv. citri from canker-infected citrus canopies, and in the infection of citrus foliage. In: Proceedings of the Workshop on Xanthomonas citri/Citrus canker, November 17-18, 2011, Ribeirao Preto, Brazil. p. 27-30.A survey of survival and activity of citrus canker lesion populations on foliage, fruit and shoots in a Florida grapefruit orchard in 2009 and 2010

- (Proceedings)Bock, C.H., Gottwald, T.R., Graham, J.H. 2011. A survey of survival and activity of citrus canker lesion populations on foliage, fruit and shoots in a Florida grapefruit orchard in 2009 and 2010. In: Proceedings of the Workshop on Xanthomonas citri/Citrus canker, November, 17-18, 2011, Ribeirao Preto, Brazil.  p. 24-26.Processes involved in the dispersal of Xanthomonas citri pv. citri from canker-infectd citrus canopies, and in the infection of citrus foliage

- (Proceedings)Bock, Clive H., Gottwald, Timothy R. 2011. Processes involved in the dispersal of Xanthomonas citri pv. citri from canker-infectd citrus canopies, and in the infection of citrus foliage. In: Proceedings of the Workshop on Xanthomonas citri/Citrus canker, November 17-18, 2011, Ribeirao Preto, Brazil. p. 27-30.Processess involved in the dispersal of Xanthomonas citri pv. citri from canker-infected citrus canopies, and in the infection of citrus foliage

- (Proceedings)Bock, C.H., Gottwald, T.R. 2011. Processess involved in the dispersal of Xanthomonas citri pv. citri from canker-infected citrus canopies, and in the infection of citrus foliage. In: Proceedings of the Workshop on Xanthomonas citri/Citrus canker, November 17-18, 2011, Ribeirao Preto, Brazil. p. 27-30.Detection and measurement of plant disease symptoms using visible-wavelength photography and image analysis

- (Review Article)Bock, C.H. and Nutter, F.W. Detection and measurement of plant disease symptoms using visible-wavelength photography and image analysis. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources 6: 1-15. doi: 10.1079/ PAVSNNR20116027. Available: http://www.cabi.org/cabreviews/. 2011. (Review).An introduction to pecan anthracnose: What a grower needs to know

- (Trade Journal)Wood, B.W. 2011. An introduction to pecan anthracnose: What a grower needs to know. Pecan Grower. 23(1):28-33.Influence of nickel on severity of pecan scab

- (Abstract Only)Wood, B.W., Reilly, C.C., Bock, C.H., Hotchkiss, M.W. 2011. Influence of nickel on severity of pecan scab. Phytopathology. 101:S193.Characteristics of genetic variability among isolates of Fusicladium species from peach, almond and pecan in the USA

- (Abstract Only)Chen, C., Bock, C.H., Brannen, P.M., Adaskaveg, J.E., Hotchkiss, M.W., Brewer, M., Wood, B.W. 2018. Characteristics of genetic variability among isolates of Fusicladium species from peach, almond and pecan in the USA [abstract]. Phytopathology. 104:S3.16.Evaluation of phosphite to control scab on pecan in the southeastern USA

- (Abstract Only)Bock, C.H., Brenneman, T.B., Hotchkiss, M.W., Wood, B.W. 2011. Evaluation of phosphite to control scab on pecan in the southeastern USA. Phytopathology. 101:S17.Activity of citrus canker lesions on leaves, shoots and fruit of grapefruit in a Florida orchard from June 2010 to January 2011

- (Abstract Only)Bock, C.H., Gottwald, T.R., Graham, T.H. 2011. Activity of citrus canker lesions on leaves, shoots and fruit of grapefruit in a Florida orchard from June 2010 to January 2011 [abstract]. Phytopathology. 101:S17.Use of standard area diagrams to improve assessment of pecan scab on fruit

- (Abstract Only)Bock, C.H., Yadav, N.S., De Vos, S.M., Wood, B.W. 2011. Use of standard area diagrams to improve assessment of pecan scab on fruit. Phytopathology. 101:S196.The distribution of peach scab lesions on the surface of diseased peaches

- (Peer Reviewed Journal)Bock, C.H., Hotchkiss, M.W., Okie, W.R., Wood, B.W. 2011. The distribution of peach scab lesions on the surface of diseased peaches. European Journal of Plant Pathology. 130:393-402.Distribution of canker lesions on the surface of diseased grapefruit

- (Peer Reviewed Journal)Bock, C.H., Parker, P.E., Gottwald, T.R. 2011. Distribution of canker lesions on the surface of diseased grapefruit. Plant Pathology. 60:986-991.Infection and decontamination of citrus-canker-inoculated leaf surfaces

- (Peer Reviewed Journal)Bock, C.H., Parker, P. E., Cook, A. Z., Graham, J. H. and Gottwald, T. R. Infection and decontamination of citrus canker-inoculated leaf surfaces. Crop Protection 30: 259-264. 2011.Exacerbation of citrus canker by citrus leafminer, Phyllocnistis citrella in Florida

- (Peer Reviewed Journal)Hall, D.G., Gottwald, T.R., Bock, C.H. 2010. Exacerbation of citrus canker by citrus leafminer, Phyllocnistis citrella in Florida. Florida Entomologist. 93:558-566.A new class of fungicides for pecans

- (Trade Journal)Brenneman, T., Bock, C.H., Jason, B.J. 2010. A new class of fungicides for pecans. Pecan Grower. 22(2):8-9.Distribution of canker lesions on grapefruit in Florida

- (Abstract Only)Bock, C.H., Parker, P.E., Gottwald, T.R. 2010. Distribution of canker lesions on grapefruit in Florida [abstract]. Phytopathology. 100:S15.The activity of citrus canker lseions on grapefruit in Florida, June 2009-January 2010

- (Abstract Only)Bock, C.H., Parker, P.E., Gottwald, T.R., Graham, J.H. 2010. The activity of citrus canker lesions on grapefruit in Florida, June 2009-January 2010 [abstract]. Phytopathology. 100:S15.Wind speed and wind-associated leaf injury affect severity of citrus canker on Swingle citrumelo

- (Peer Reviewed Journal)Bock, C.H., Graham, J.H., Gottwald, T.R., Cook, A.Z., Parker, P.E. 2010. Wind speed and wind-associated leaf injury affect severity of citrus canker on Swingle citrumelo. European Journal of Plant Pathology. 128:21-38.Wind speed effects on the quantity of Xanthomonas citri subsp. citri dispersed downwind from canopies of grapefruit trees infected with citrus canker

- (Peer Reviewed Journal)Bock, C.H., Graham, J.H., Gottwald, T.R., Cook, A.Z., Parker, P.E. 2010. Wind speed effects on the quantity of Xanthomonas citri subsp. citri dispersed downwind from canopies of grapefruit trees infected with citrus canker. Plant Disease. 94:725-736.METHODS TO SAMPLE AIR BORNE PROPAGULES OF ASPERGILLUS FLAVUS

- (Peer Reviewed Journal)Bock, C.H., Cotty, P.J. 2006. Methods to sample air borne propagules of Aspergillus flavus. European Journal of Plant Pathology. 114:357-362.DEVICES TO SAMPLE AIRBORNE PROPAGULES OF ASPERGILLUS FLAVUS IN THE DESERT REGIONS OF SOUTHWEST ARIZONA

- (Proceedings)Bock, C.H., Cotty, P. 2003. Devices to sample airborne propagules of aspergillus flavus in the desert regions of southwest arizona. Phytopathology. 93: S9.DEVELOPMENT OF EYESPOT ON WINTER WHEAT IN THE UK: INFECTION AND LESION DEVELOPMENT ON STEMS IN RELATION TO THERMAL TIME

- (Proceedings)Bock, C.H., Wan, A., Fitt, B.L., Jenkyn, J., Harvey, J., Goulds, A. 2003. Development of eyespot on winter wheat in the uk: infection and lesion development on stems in relation to thermal time. Phytopathology. 93:S10.DEVELOPMENT OF EYESPOT ON WINTER WHEAT IN THE UK:  PENETRATION AND INFECTION OF LEAF SHEATHS IN RELATION TO THERMAL TIME

- (Proceedings)Bock, C.H., Wan, A., Fitt, B.L., Jenkyn, J., Harvey, J., Goulds, A. 2003. Development of eyespot on winter wheat in the uk:  penetration and infection of leaf sheaths in relation to thermal time. Phytopathology. 93:S88.
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