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                    U.S. DEPARTMENT OF AGRICULTURE
 Cereal Disease Lab: St. Paul, MN
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ARS Home Midwest Area St. Paul, Minnesota Cereal Disease Lab People & Locations







Sam  Gale
                        Cereal Disease Lab

                        




                        
                        Plant Biologist
                        Phone: (612) 625-9776
                        
                        
                        Fax: (651) 649-5055(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)
                            **Publications**
                                                (Clicking on the reprint icon
                                                    Reprint Icon
                                                    will take you to the publication reprint.)Comparative sequencing and SNP marker validation for oat stem rust resistance gene Pg6 in a diverse collection of Avena accessions
                                                        

- (Peer Reviewed Journal)Gordon, T.C., Jin, Y., Tinker, N.A., Bekele, W.A., Gale, S.W., Bockelman, H.E., Bonman, J.M. 2022. Comparative sequencing and SNP marker validation for oat stem rust resistance gene Pg6 in a diverse collection of Avena accessions. Theoretical and Applied Genetics. 135(4):1307-1318. https://doi.org/10.1007/s00122-022-04032-z.Identification of winter habit bread wheat landraces in the national small grains collection with resistance to emerging stem rust pathogen variants
                                                        

- (Peer Reviewed Journal)Gordon, T.C., Jin, Y., Gale, S.W., Rouse, M.N., Stoxen, S.M., Wanyera, R., Macharia, G., Randhawa, M., Bhavani, S., Brown Guedira, G.L., Marshall, D.S., Babiker, E.M., Bockelman, H.E., Bonman, J.M. 2021. Identification of winter habit bread wheat landraces in the national small grains collection with resistance to emerging stem rust pathogen variants. Plant Disease. 105(12):3998-4005. https://doi.org/10.1094/PDIS-04-21-0743-RE.Registration of ‘Bobcat’ hard red winter wheat
                                                        

- (Peer Reviewed Journal)Brucker, P., Berg, J., Lamb, P., Kephart, K., Eberly, J., Miller, J., Chen, C., Torrion, J., Pradhan, G., Ramsfield, R., Nash, D., Holen, D., Cook, J., Gale, S.W., Jin, Y., Kolmer, J.A., Chen, X., Bai, G. 2020. Registration of ‘Bobcat’ hard red winter wheat. Journal of Plant Registrations. 2020:1-6. https://doi.org/10.1002/plr2.20057.Mapping of the stem rust resistance gene Pg13 in cultivated oat
                                                        

- (Peer Reviewed Journal)Kebede, A.Z., Yimer, B.A., Bekele, W., Gordon, T.C., Bonman, J.M., Babiker, E.M., Jin, Y., Gale, S.W., Wight, C.P., Tinker, N., Menzies, J., Beattie, A., Mitchell-Fetch, J., Fetch, T., Esvelt Klos, K.L., McCartney, C. 2019. Mapping of the stem rust resistance gene Pg13 in cultivated oat. Journal of Theoretical and Applied Genetics. 133:259-270. https://doi.org/10.1007/s00122-019-03455-5.Identification of seedling resistance to stem rust in advanced wheat lines and varieties from Pakistan
                                                        

- (Peer Reviewed Journal)Rehman, M.U., Gale, S.W., Brown-Guedira, G.L., Jin, Y., Marshall, D.S., Whitcher, L.C., Williamson, S.M., Rouse, M.N., Ahmad, J., Ahmad, G., Shah, I., Sial, M., Rauf, Y., Rattu, A., Ward, R.W., Nadeem, M., Ullah, G., Imtiaz, M. 2020. Identification of seedling resistance to stem rust in advanced wheat lines and varieties from Pakistan. Crop Science. 60:804–811. https://doi.org/10.1002/csc2.20056.Characterization of Ethiopian wheat germplasm for resistance to four Puccinia graminis f. sp. tritici races facilitated by single race nurseries
                                                        

- (Peer Reviewed Journal)Hundie, B., Girma, B., Tadesse, Z., Edae, E., Olivera, P., Abera, E.H., Bulbula, W.D., Abeyo, B., Badebo, A., Cisar, G., Brown Guedira, G.L., Gale, S.W., Jin, Y., Rouse, M.N. 2019. Characterization of Ethiopian wheat germplasm for resistance to four Puccinia graminis f. sp. tritici races facilitated by single race nurseries. Plant Disease. https://doi.org/10.1094/PDIS-07-18-1243-RE.Registration of ‘FourOsix’ hard red winter wheat
                                                        

- (Peer Reviewed Journal)Berg, J., Eberly, J., Lamb, P., Miller, J., Chen, C., Kephart, K., Pradhan, G., Stougaard, R., Nash, D., Holen, D., Cook, J., Gale, S., Jin, Y., Kolmer, J.A., Chen, X., Bai, G., Brucker, P. 2019. Registration of ‘FourOsix’ hard red winter wheat. Journal of Plant Registrations. (2019) 13:383-386. https://doi.org/10.3198/jpr2018.12.0081crc.Temperature-sensitive wheat stem rust resistance gene Sr15 is effective against Puccinia graminis f. sp. tritici race TTKSK
                                                        

- (Peer Reviewed Journal)Gao, L., Babiker, E.M., Nava, I.C., Nirmala, J., Bedo, Z., Lang, L., Chao, S., Gale, S.W., Jin, Y., Anderson, J.A., Bansal, U., Park, R.F., Rouse, M.N., Bonman, J.M., Bariana, H. 2018. Temperature-sensitive wheat stem rust resistance gene Sr15 is effective against Puccinia graminis f. sp. tritici race TTKSK. Plant Pathology. http://doi.org/10.1111/ppa.12928.Characterization of Puccinia graminis f.sp. tritici isolates derived from an unusual wheat stem rust outbreak in Germany in 2013

- (Peer Reviewed Journal)Olivera, O., Newcomb, M., Flath, K., Szabo, L.J., Rouse, M.N., Gale, S.W., Carter, M.L., Luster, D.G., Jin, Y. 2017. Characterization of Puccinia graminis f.sp. tritici isolates derived from an unusual wheat stem rust outbreak in Germany in 2013. Plant Pathology. 66:1258-1266.Discovery of a novel stem rust resistance allele in durum wheat that exhibits differential reactions to Ug99 isolates

- (Peer Reviewed Journal)Nirmala, J., Saini, J., Newcomb, M., Olivera, P., Gale, S.W., Klindworth, D.L., Elias, E., Talbert, L., Chao, S., Faris, J.D., Xu, S.S., Jin, Y., Rouse, M.N. 2017. Discovery of a novel stem rust resistance allele in durum wheat that exhibits differential reactions to Ug99 isolates. G3, Genes/Genomes/Genetics. 7:3481-3490.Discovery of a novel stem rust resistance allele in durum wheat that exhibits differential reactions to Ug99 isolates

- (Peer Reviewed Journal)Nirmala, J., Saini, J., Newcomb, M., Olivera, P., Gale, S.W., Klindworth, D.L., Elias, E., Talbert, L., Chao, S., Faris, J.D., Xu, S.S., Jin, Y., Rouse, M.N. 2017. Discovery of a novel stem rust resistance allele in durum wheat that exhibits differential reactions to Ug99 isolates. G3, Genes/Genomes/Genetics. https://doi.org/10.1534/g3.117.300209.Wheat rusts in the United States in 2015

- (Peer Reviewed Journal)Kolmer, J.A., Jin, Y., Hughes, M.E., Gale, S.W. 2016. Wheat rusts in the United States in 2015. Wheat Newsletter. 62:73-78.Kenyan isolates of Puccinia graminis f. sp. tritici from 2008 to 2014: Virulence to SrTmp in the Ug99 race group and implications for breeding programs

- (Peer Reviewed Journal)Newcomb, M., Olivera, P., Rouse, M.N., Szabo, L.J., Johnson, J.L., Gale, S.W., Luster, D.G., Wanyera, R., Macharia, G., Bhavani, S., Hodson, D., Patpour, M., Hovmoller, M., Fetch, T., Jin, Y. 2016. Kenyan isolates of Puccinia graminis f. sp. tritici from 2008 to 2014: Virulence to SrTmp in the Ug99 race group and implications for breeding programs. Phytopathology. 106(7):729-36. doi: 10.1094/PHYTO-12-15-0337-R.Nivalenol-type populations of Fusarium graminearum and F. asiaticum are prevalent on wheat in Southern Louisiana

- (Peer Reviewed Journal)Gale, L.R., Harrison, S.A., Ward, T.J., O Donnell, K., Milus, E.A., Gale, S.W., Kistler, H.C. 2011. Nivalenol-type populations of Fusarium graminearum and F. asiaticum are prevalent on wheat in Southern Louisiana. Phytopathology. 101(1):124-134.


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