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United States Department of Agriculture

Agricultural Research Service

Related Topics

Richard J Buhr (Jeff)
Poultry Microbiological Safety & Processing Research
Physiology

Phone: (706) 546-3339
Fax: (706) 546-3633
Room 442

USDA, ARS, USNPRC
950 COLLEGE STATION ROAD
RBRRC
ATHENS , GA 30605

Projects
Production and Processing Intervention Strategies for Poultry Associated Foodborne Pathogens
In-House Appropriated (D)
  Accession Number: 430607

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Carcass orientation and drip time affect potential surface water carryover for broiler carcasses subjected to a post-chill water dip or spray -
Bourassa, D.V., Wilson, K.M., Bartenfeld, L.N., Harris, C.E., Howard, A.K., Ingram, K.D., Hinton Jr, A., Adams, E.S., Berrang, M.E., Feldner, P.W., Gamble, G.R., Frye, J.G., Jackson, C.R., Johnston, J.J., Buhr, R.J. 2016. Carcass orientation and drip time affect potential surface water carryover for broiler carcasses subjected to a post-chill water dip or spray. Poultry Science. 95.
Stunning and scalding techniques, implications for yield and processing efficiency -
Buhr, R.J. 2016. Stunning and scalding techniques, implications for yield and processing efficiency. Meeting Proceedings. Zinpro’s 4th International Poultry Symposium, Amsterdam, the Netherlands. 4:p.34-37.
Routes of transmission of salmonella and campylobacter in breeder turkeys -
Microbiological status of broiler respiratory tracts before and after feed withdrawal during catching -
Bourassa, D.V., Wilson, K.M., Buhr, R.J. 2016. Microbiological status of broiler respiratory tracts before and after feed withdrawal during catching [abstract]. Poultry Science Meeting. 95:(E-Suppl.1)70. p.24.
Feather retention force in broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding -
Buhr, R.J., Bourassa, D.V., Wilson, K.M., Harris, C.E. 2015. Feather retention force in broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)269. p.92.
The chicken alimentary tract and factors that influence feed passage -
The chicken alimentary tract demarcation of the jejunum and ileum junction -
Buhr, R.J., Bourassa, D.V. 2016. The chicken alimentary tract demarcation of the jejunum and ileum junction [abstract]. Poultry Science Meeting. 95:(E-Suppl.1)198. p.67.
Effects of scalding method and sequential tanks on broiler processing wastewater loadings -
Harris, C.E., Bourassa, D.V., Buhr, R.J., Kiepper, B.H. 2016. Effects of scalding method and sequential tanks on broiler processing wastewater loadings. [abstract] Poultry Science Meeting. 95:(E-Suppl.1)513P. p.170.
Detection of anti-salmonella flgk antibodies in chickens by automated capillary immunoassay -
Use of recombinant salmonella flagellar hook protein (flgk) for detection of anti-salmonella antibodies in chickens by automated capillary immunoassay -
Production of Recombinant Salmonella Flagellar Protein, FlgK, and its Uses in Detection of Anti-Salmonella Antibodies in Chickens by Automated Capillary Immunoassay -
Yeh, H., Serrand, K.V., Silvestry, A., Buhr, R.J. 2016. Production of Recombinant Salmonella Flagellar Protein, FlgK, and its Uses in Detection of Anti-Salmonella Antibodies in Chickens by Automated Capillary Immunoassay. Journal of Microbiological Methods. 122:(3)27-32.
Effect of simulated sanitizer carryover on recovery of salmonella from broiler carcass rinsates -
Gamble, G.R., Berrang, M.E., Buhr, R.J., Hinton Jr, A., Bourassa, D.V., Johnston, J.J., Ingram, K.D., Adams, E.S., Feldner, P.W. 2016. Effect of simulated sanitizer carryover on recovery of salmonella from broiler carcass rinsates. Journal of Food Protection. 79(5):710-714.
Influence of commercial laying hen housing systems on the incidence and identification of Salmonella and Campylobacter -
Jones, D.R., Guard, J.Y., Gast, R.K., Buhr, R.J., Fedorka-Cray, P.J., Abdo, Z., Plumblee, J., Bourassa, D.V., Cox Jr, N.A., Rigsby, L.L., Robinson, C.I., Regmi, P., Karcher, D.M. 2016. Influence of commercial laying hen housing systems on the incidence and identification of Salmonella and Campylobacter. Poultry Science. 95(5):1116-1124.
Including xpc® feed additive in the diet of inoculated broilers during grow-out helps control salmonella associated with their carcasses after processing -
Recovery of consciousness in broilers following combined dc and ac stunning -
Bourassa, D.V., Bowker, B.C., Buhr, R.J. 2016. Recovery of consciousness in broilers following combined dc and ac stunning. Poultry International Exposition [abstract]. 94:(E-Suppl.1)M23:8.
Relationship between Presence of Anti-Campylobacter FliD Protein Antibodies and Campylobacter jejuni Isolation from Broiler Chickens -
Evaluation of the addition of charcoals to broiler diets on the recovery of Salmonella Typhimurium during grow-out and processing -
Wilson, K.M., Bourassa, D.V., Davis, A.J., Freeman, M.E., Buhr, R.J. 2016. Evaluation of the addition of charcoals to broiler diets on the recovery of Salmonella Typhimurium during grow-out and processing. Poultry Science. 95(3):694-704.
Prevalence and serogroup diversity of Salmonella for broiler neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies following air or immersion chilling -
Bourassa, D.V., Holmes, J., Cason, J.A., Cox Jr, N.A., Rigsby, L.L., Buhr, R.J. 2015. Prevalence and serogroup diversity of Salmonella for broiler neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies following air or immersion chilling. Journal of Food Protection. 78(11):1938-1944.
Salmonella and antimicrobial resistance in broilers: A Review -
Cosby, D.E., Cox Jr, N.A., Harrison, M.A., Wilson, J., Buhr, R.J., Cray, P.F. 2015. Salmonella and antimicrobial resistance in broilers: A Review. Journal of Applied Poultry Research. 24(3):408-426.
Microbiology and evisceration efficiency of broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding and defeathering -
Bourassa, D.V., Wilson, K.M., Harris, C.E., Buhr, R.J. 2015. Microbiology and evisceration efficiency of broiler carcasses slaughtered and held up to 8 hours postmortem prior to scalding and defeathering. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)268. p.92.
3 Surface water accumulation and subsequent drip loss for processed broiler carcasses subjected to a postchill water dip or spray -
Wilson, K.M., Bourassa, D.V., Bartenfeld, L.N., Harris, C.E., Howard, A.K., Ingram, K.D., Hinton Jr, A., Adams, E.S., Berrang, M.E., Feldner, P.W., Gamble, G.R., Frye, J.G., Jackson, C.R., Buhr, R.J. 2015. 3 Surface water accumulation and subsequent drip loss for processed broiler carcasses subjected to a postchill water dip or spray. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)123. p.43-44.
Addition of charcoals to broilers feeds did not impact Salmonella Typhimurium colonization or persistence, or the pH of the crop or duodenum during a 6 wk growout -
Wilson, K., Bourassa, D.V., Davis, A.J., Freeman, M.E., Buhr, R.J. 2015. Addition of charcoals to broilers feeds did not impact Salmonella Typhimurium colonization or persistence, or the pH of the crop or duodenum during a 6 wk growout. International Poultry Scientific Forum. 94:(E-Suppl.1)M40. pp.12-13, 2015.
Re-evaluation of broiler carcass scalding protocols for impact on the recovery of Campylobacter from breast skin after defeathering -
Howard, A., Wilson, K., Bourassa, D.V., Buhr, R.J. 2015. Re-evaluation of broiler carcass scalding protocols for impact on the recovery of Campylobacter from breast skin after defeathering. International Poultry Scientific Forum. 94:(E-Suppl. 1)M44. p.14. 2015.
Impact of extended stun duration and voltage on the recovery of consciousness in broilers -
Harris, C., Bourassa, D.V., Wilson, K., Buhr, R.J. 2015. Impact of extended stun duration and voltage on the recovery of consciousness in broilers. International Poultry Scientific Forum. 94:(E-Suppl.1)M48. p.15, 2015.
Defeathering of broiler carcasses subjected to delayed scalding 1, 2, 4, and 8 hours after slaughter -
Harris, C.E., Bourassa, D.V., Wilson, K., Buhr, R.J. 2015. Defeathering of broiler carcasses subjected to delayed scalding 1, 2, 4, and 8 hours after slaughter. Meeting Abstract. 94:(E-Suppl.1)P246. p.72, 2015.
Isolation of naturally occurring Campylobacter from the circulating blood of commercial market age broilers -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cosby, D.E., Berrang, M.E., Harrison, M. 2015. Isolation of naturally occurring Campylobacter from the circulating blood of commercial market age broilers. WATT Poultry USA. 15(8):p.30-31.
Colonization of day-old broilers with gentamicin-resistant Campylobacter coli following challenge via different inoculation routes -
Cosby, D.E., Cox Jr, N.A., Harrison, M.A., Berrang, M.E., Buhr, R.J., Wilson, J.L., Cray, P.J. 2014. Colonization of day-old broilers with gentamicin-resistant Campylobacter coli following challenge via different inoculation routes. Poultry Science Association Meeting Abstract. July 14-17,2014. Corpus Christi, Texas.
Microbiological impact of three commercial laying hen housing systems -
Jones, D.R., Cox Jr, N.A., Guard, J.Y., Cray, P.J., Buhr, R.J., Gast, R.K., Abdo, Z., Rigsby, L.L., Plumblee, J., Karcher, D.M., Robinson, C.I., Blatchford, R.A., Makagon, M.M. 2015. Microbiological impact of three commercial laying hen housing systems. Poultry Science. 94(3):544-551.
The impact of high level chlorine carcass drench on the recovery of Salmonella and enumeration of bacteria from broiler carcasses -
Bartenfeld, L.N., Fletcher, D.L., Northcutt, J.K., Bourassa, D.V., Cox Jr, N.A., Buhr, R.J. 2014. The impact of high level chlorine carcass drench on the recovery of Salmonella and enumeration of bacteria from broiler carcasses. Poultry Science. 93(11):2893-2899.
Translocation of Salmonella Typhimurium to the thymus, liver/gallbladder and spleen following oral and intracloacal inoculation of day old chicks -
Enterobacteriaceae and Salmonella recovered from non-sanitized and sanitized broiler hatching eggs Reprint Icon -
Musgrove, M.T., Stephens, C.B., Bourassa, D.V., Cox Jr, N.A., Mauldin, J.M., Berrang, M.E., Buhr, R.J. 2014. Enterobacteriaceae and Salmonella recovered from non-sanitized and sanitized broiler hatching eggs. Journal of Applied Poultry Research. 23(3):516-522.
Impact of carcass scalding and chilling on muscle proteins and meat quality of broiler breast fillets -
Bowker, B.C., Zhuang, H., Buhr, R.J. 2014. Impact of carcass scalding and chilling on muscle proteins and meat quality of broiler breast fillets. LWT - Food Science and Technology. 59:156-162.
Recovery of Salmonella serovar Enteritidis from inoculated broiler hatching eggs using shell rinse and shell crush sampling methods -
Webb, M.L., Spickler, J.L., Bourassa, D.V., Cox Jr, N.A., Wilson, J.L., Buhr, R.J. 2014. Recovery of Salmonella serovar Enteritidis from inoculated broiler hatching eggs using shell rinse and shell crush sampling methods. Poultry Science. doi:10.3382/ps.2014-03992.
Hot-boning enhances cook yield of boneless skinless chicken thighs -
Zhuang, H., Bowker, B.C., Buhr, R.J., Sanchez Brambila, G.Y. 2014. Hot-boning enhances cook yield of boneless skinless chicken thighs. Poultry Science. 93:1553-1560.
Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield -
Buhr, R.J., Walker, J.M., Bourassa, D.V., Brooke, C.A., Brian, K.H., Zhuang, H. 2014. Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield. Poultry Science. 93:1534-1541.
Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass -
Cox Jr, N.A., Richardson, L.J., Berrang, M.E., Rigsby, L.L., Buhr, R.J., Plumblee, J., Cray, P.J. 2014. Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass. Journal of Food Safety. 34(1):76-78.
Sampling naturally contaminated broiler carcasses for Salmonella by three different methods -
Cox Jr, N.A., Buhr, R.J., Smith, D.P., Cason, J.A., Rigsby, L.L., Bourassa, D.V., Cray, P.J., Cosby, D.E. 2014. Sampling naturally contaminated broiler carcasses for Salmonella by three different methods. Journal of Food Protection. 77(3):493-495.
Evaluation of formic acid and propionic acid feed additives on environmental and cecal Salmonella Typhimurium in broilers -
Wilson, K.M., Ritz, C.W., Kiepper, B.H., Bourassa, D.V., Cox Jr, N.A., Buhr, R.J. 2014. Evaluation of formic acid and propionic acid feed additives on environmental and cecal Salmonella Typhimurium in broilers. International Poultry Scientific Forum. 93:(E-Suppl. 1) M34. p.111-112. 2014..
Maturation of poultry G-I microbiome during 42d of growth is independent of organic acid feed additives -
Oakley, B., Buhr, R.J., Casey, R.W., Brian, K.W., Berrang, M.E., Seal, B.S., Cox Jr, N.A. 2014. Maturation of poultry G-I microbiome during 42d of growth is independent of organic acid feed additives. Applied and Environmental Microbiology. doi: 10.1186/s12917-014-0282-8. Available: http://www.biomedcentral.com/1746-6148/10/282.
Salmonella and Campylobacter contamination of turkeys, from breeders to processed carcasses -
Crespo Rodriguez, M.D., Grimes, J.L., Katharious, S., Cox Jr, N.A., Buhr, R.J., Smith, D.P. 2013. Salmonella and Campylobacter contamination of turkeys, from breeders to processed carcasses. Annual North Carolina Turkey Industry Days. Section 8 p.1-15.
Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses -
Berrang, M.E., Cox Jr, N.A., Buhr, R.J. 2013. Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses. International Association for Food Protection Annual Meeting. 76(Suppl A):78.
Testing Feeds for Salmonella. -
Cox Jr, N.A., Buhr, R.J., Richardson, K.E., Rigsby, L.L., Cason, J.A., Richardson, L.J., Cray, P.J. 2013. Testing feeds for Salmonella. Feedstuffs. (85): p 28.
Impact of Skip-a-Day and Every-Day Feeding Programs on the Colonization of Salmonella Typhimurium in Broiler Breeder Pullets -
Characterization of Campylobacter jejuni and coli strains isolated in turkeys -
Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses -
Berrang, M.E., Cox Jr, N.A., Buhr, R.J. 2013. Sponge and skin excision sampling for recovery of Salmonella and Campylobacter from defeathered broiler carcasses. International Association for Food Protection Proceedings. July 28-31, 2013. Charlotte, North Carolina.
Can the fertile egg spread Campylobacter from broiler hen to off spring? -
Cox Jr, N.A., Richarson, L.J., Maurer, J.J., Berrang, M.E., Cray, P.J., Buhr, R.J., Byrd Ii, J.A., Lee, M.D., Hofacre, C.L., O'Kane, P.M., Lammerding, A.M., Clark, A.G., Thayer, S.G., Doyle, M.P. 2013. Can the fertile egg spread Campylobacter from broiler hen to off spring? WATT Poultry USA. 14(8):26-29.
Efficacy of chemical sprays to eliminate inoculated Salmonella from defeathered broiler breast skin -
Cox Jr, N.A., Buhr, R.J., Berrang, M.E., Bourassa, D.V., Rigsby, L.L., Oakley, B., Russell, S.M. 2013. Efficacy of chemical sprays to eliminate inoculated Salmonella from defeathered broiler breast skin. International Poultry Scientific Forum. January 29-31,2013. Atlanta, Georgia. P.55.
Fluorescence in-situ hybridization (FISH) as a tool for visualization and enumeration of Campylobacter in broiler ceca -
Oakley, B., Yoon, S.C., Line, J.E., Berrang, M.E., Buhr, R.J., Cox Jr, N.A. 2013. Fluorescence in-situ hybridization (FISH) as a tool for visualization and enumeration of Campylobacter in broiler ceca. International Poultry Scientific Forum. P.53.
Effects of broiler carcass scalding and chilling methods on quality of early-deboned breast fillets -
Zhuang, H., Bowker, B.C., Buhr, R.J., Bourassa, D.V., Kiepper, B.H. 2013. Effects of broiler carcass scalding and chilling methods on quality of early-deboned breast fillets. Poultry Science. 92(5):1393-1399.
Inherent weaknesses in the cultural methods used for Salmonella detection -
Cox Jr, N.A., Buhr, R.J., Cason Jr, J.A., Cray, P.J. 2013. Inherent weaknesses in the cultural methods used for Salmonella detection. Poultry International Exposition. p. 25.
Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours -
Cox Jr, N.A., Cason, J.A., Buhr, R.J., Richardson, K.E., Richardson, L.J., Rigsby, L.L., Cray, P.J. 2013. Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours. Journal of Applied Poultry Research. 22(2):190-195.
Genotypic and phenotypic characterization of Salmonella Heidelberg and Kentucky isolates recovered from broiler chicks -
Cosby, D.E., Cray, P.J., Harrison, M.A., Cox Jr, N.A., Buhr, R.J., Meinersmann, R.J., Berrang, M.E., Wilson, J.L. 2013. Genotypic and phenotypic characterization of Salmonella Heidelberg and Kentucky isolates recovered from broiler chicks. International Poultry Scientific Forum. January 28-29, 2013. Atlanta, Georgia. P.46.
Practical applications of next-generation sequencing for food-safety research -
Oakley, B., Line, J.E., Hiett, K.L., Morales, C.A., Berrang, M.E., Johnson, J.M., Buhr, R.J., Cox Jr, N.A., Seal, B.S. 2012. Practical applications of next-generation sequencing for food-safety research. 2012 U.S. Japan Cooperative Program in Natural Resources (UNJR), Food and Agriculture Panel. March 5-6, 2012. Seiryo, Kaikan.
Efficacy of combination chemicals as sanitizers of Salmonella-inoculated broiler hatching eggshells -
Buhr, R.J., Spickler, J.L., Ritter, A.R., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Wilson, J.L. 2013. Efficacy of combination chemicals as sanitizers of Salmonella-inoculated broiler hatching eggshells. Journal of Applied Poultry Research. 22(1):27-35.
The evidence for horizontal and vertical transmission in Campylobacter passage from hen to her progeny -
Cox Jr, N.A., Richardson, L.J., Maurer, J.J., Berrang, M.E., Cray, P.J., Buhr, R.J., Byrd Ii, J.A., Lee, M.D., Hofacre, C.L., O'Kane, P.M., Lammerding, A.M., Clark, A.G., Thayer, S.G., Doyle, M.P. 2012. The evidence for horizontal and vertical transmission in Campylobacter passage from hen to her progeny. Journal of Food Protection. 75(10):1896-1902.
Relationship of muscle exudate protein characteristics to broiler breast meat quality -
Bowker, B.C., Zhuang, H., Buhr, R.J. 2012. Relationship of muscle exudate protein characteristics to broiler breast meat quality [abstract]. Poultry Science Association Meeting Abstract. 91:471.
Impact of Feeding Systems and Vaccination Programs on Salmonella Enteritidis Colonization and Clearance of E. Coli In Broiler Broiler Breeders Pullets -
Colonization of day-of-hatch broiler chicks with antimicrobial resistant strains of salmonella Heidelberg and Kentucky -
Cosby, D.E., Cray, P.J., Harrison, M.A., Cox Jr, N.A., Buhr, R.J., Wilson, J.L. 2012. Colonization of day-of-hatch broiler chicks with antimicrobial resistant strains of salmonella Heidelberg and Kentucky. Poultry Science Association. 91(Suppl.1):56.
Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass -
Cox Jr, N.A., Larry, R.J., Berrang, M.E., Rigsby, L.L., Buhr, R.J., Plumblee, J., Cray, P.J. 2012. Survival of naturally occurring Campylobacter in refrigerated and frozen rinsate from a broiler carcass. Poultry Science. 91(Suppl. 1):156.
Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield -
Buhr, R.J., Walker, J.M., Bourassa, D.V., Caudill, B.A., Kiepper, B.H., Zhuang, H. 2012. Impact of broiler processing scalding and chilling profiles on carcass and breast meat yield. Poultry Science Meeting. Poultry Science 91:(Suppl.1)68.p.25.2012.
Sampling each naturally contaminated broiler carcass for Salmonella by three different methods -
Cox Jr, N.A., Buhr, R.J., Cason, J.A., Cray, P.J., Rigsby, L.L., Bourassa, D.V., Cosby, D.E. 2012. Sampling each naturally contaminated broiler carcass for Salmonella by three different methods. Poultry Science. 91(Suppl. 1):155-156.
Impact of broiler slaughter scalding method on processing wastewater stream -
Kiepper, B.H., Buhr, R.J., Walker, J.M., Bourassa, D.V., Brooke, C.A., Zhuang, H. 2012. Impact of broiler slaughter scalding method on processing wastewater stream. Poultry Science Meeting. 91(suppl. 1):69. p.25.
Application of Removable Coatings and Storage Time on Internal Quality of Broiler Hatching Eggs -
Mauldin, J.M., Buhr, R.J., Jones, D.R., Santos, J., Aggrey, S.E. 2012. Application of Removable Coatings and Storage Time on Internal Quality of Broiler Hatching Eggs 91(Suppl. 1):167. p.91
Impact of carcass scalding and chilling methods on the functionality of early-deboned broiler breast fillets -
Zhuang, H., Bowker, B.C., Buhr, R.J., Bourassa, D.V., Kiepper, B.H. 2012. Impact of carcass scalding and chilling methods on the functionality of early-deboned broiler breast fillets. Poultry Science Association Meeting Abstract. 91(Suppl. 1)70 p.25-26.
Clearance of Escherichia coli After Intravenous Inoculation in Broiler Breeder Pullets Fed Skip a day, Every Day in the feeder and Every Day on the Litter -
Montiel, E.R., Buhr, R.J., Cox Jr, N.A., Hofacre, C.L., Davis, A.J., Wilson, J.L. 2012. Clearance of Escherichia coli After Intravenous Inoculation in Broiler Breeder Pullets Fed Skip a day, Every Day in the feeder and Every Day on the Litter. Poultry Science Meeting. 91(Suppl. 1):18. p.8.
Impact of Skip a Day and Every Day Feeding Programs on the Colonization Rates of Salmonella Enteritidis in Broiler Breeder Pullets -
Montiel, E.R., Buhr, R.J., Cox Jr, N.A., Hofacre, C.L., Davis, A.J., Wilson, J.L. 2012. Impact of Skip a Day and Every Day Feeding Programs on the Colonization Rates of Salmonella Enteritidis in Broiler Breeder Pullets. Poultry Science Meeting. 91(Suppl. 1):17. p7-8.
Stunning Systems for Poultry -
Buhr, R.J. 2012. Stunning Systems for Poultry. World Poultry Congress Proceedings. Vol.68:Supplement 1 PL32 6 pages.
Testing of duplicate rinse aliquots for presence of Salmonella -
Cason Jr, J.A., Smith, D.P., Buhr, R.J., Hinton Jr, A., Cox Jr, N.A. 2011. Testing of duplicate rinse aliquots for presence of Salmonella [abstract]. International Poultry Scientific Forum. p. 75-76.
Pyrosequencing-based validation of a simple cell-suspension polymerase chain reaction assay for Campylobacter... of high-processivity polymerase with novel internal amplification controls for rapid and specific detection. -
Oakley, B., Line, J.E., Berrang, M.E., Johnson, J., Buhr, R.J., Cox Jr, N.A., Hiett, K.L., Seal, B.S. 2012. Pyrosequencing-based validation of a simple cell-suspension polymerase chain reaction assay for Campylobacter with application of high-processivity polymerase with novel internal amplification controls for rapid and specific detection. Diagnostic Microbiology and Infectious Disease. 72(2):131-138.
Horizontal transmission of Salmonella and Campylobacter among caged and cage-free laying hens -
Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2011. Horizontal transmission of Salmonella and Campylobacter among caged and cage-free laying hens. Avian Diseases. 55:580-587.
Colonization of a marker and field strain of Salmonella Enteritidis and a marker strain of Salmonella Typhimurium in vancomycin pretreated and non-pretreated laying hens -
Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2011. Colonization of a marker and field strain of Salmonella Enteritidis and a marker strain of Salmonella Typhimurium in vancomycin pretreated and non-pretreated laying hens. Avian Diseases. 55:588-592.
Impact of Feeding Systems and Hatchery Vaccination Programs on Immune System Development, Salmonella Colonization, Clearance of E. Coli and Reproductive Traits In Broiler Breeder Pullets -
Montiel, E., Wilson, J., Buhr, R.J., Cox Jr, N.A., Mclendon, B., Rigsby, L.L. 2011. Impact of Feeding Systems and Hatchery Vaccination Programs on Immune System Development, Salmonella Colonization, Clearance of E. Coli and Reproductive Traits In Broiler Breeder Pullets. Meeting Abstract. 11285 abstract number.
Isolation of Campylobacter from circulating blood of commercial broilers -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Harrison, M.A. 2011. Isolation of Campylobacter from circulating blood of commercial broilers. Avian Diseases. 55(3):375-378.
Impact of litter Salmonella strain on the recovered Salmonella strains from broiler crop and ceca following feed withdrawal -
Buhr, R.J., Hinton Jr, A., Cason Jr, J.A., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L. 2011. Impact of litter Salmonella strain on the recovered Salmonella strains from broiler crop and ceca following feed withdrawal [abstract]. Meeting Abstract. 74:24.
Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours -
Cox Jr, N.A., Buhr, R.J., Cason Jr, J.A., Richardson, K.E., Richarson, F.J., Rigsby, L.L., Cray, P.J. 2011. Variations in preenrichment pH of poultry feed and feed ingredients after incubation periods up to 48 hours. Poultry Science Association Meeting Abstract. 90:443, P.118.
Comparison between rinse and crush-and-rub sampling for aerobic bacteria recovery from broiler hatching eggs after sanitization -
Spickler, J.L., Buhr, R.J., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L. 2011. Comparison between rinse and crush-and-rub sampling for aerobic bacteria recovery from broiler hatching eggs after sanitization. Poultry Science. 90:(7)1609-1615.
Comparison of shell bacteria from unwashed and washed table eggs harvested from caged laying hens and cage-free floor-housed laying hens -
Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Cason Jr, J.A., Bourassa, D.V., Richardson, L.J., Musgrove, M.T., Rigsby, L.L., Buhr, R.J. 2011. Comparison of shell bacteria from unwashed and washed table eggs harvested from caged laying hens and cage-free floor-housed laying hens. Poultry Science. 90(7):1586-1593.
Food safety effects of unabsorbed yolks in broilers -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Cray, P.J. 2011. Food safety effects of unabsorbed yolks in broilers. WATT Poultry USA. Pages 34-35.
Prevalence of Salmonella Following Immersion Chilling for Matched Neck Skin, Whole Carcass Rinse, and Whole Carcass Enrichment Sampling Methodologies -
Buhr, R.J., Holmes, J.M., Cason Jr, J.A., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L., Cray, P.J. 2011. Prevalence of salmonella following immersion chilling for matched neck skin, whole carcass rinse, and whole carcass enrichment sampling methodologies. International Poultry Scientific Forum. 59, P.18 (ABST).
Carcass enrichment detects Salmonella from broiler carcasses found to be negative by other sampling methods -
Cox Jr, N.A., Buhr, R.J., Cray, P.J., Cason Jr, J.A., Cosby, D.E., Rigsby, L.L., Bourassa, D.V. 2011. Carcass enrichment detects Salmonella from broiler carcasses found to be negative by other sampling methods. International Poultry Scientific Forum. 259P, P.75 (ABST)..
Comparison between Rinse and Crush-and-Rub Sampling for Aerobic Bacteria Recovery from Hatching Eggs after Sanitization -
Spickler, J.L., Buhr, R.J., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L. 2011. Comparison between Rinse and Crush-and-Rub Sampling for Aerobic Bacteria Recovery from Hatching Eggs after Sanitization. Meeting Abstract. 90(7):1609-1615.
Salmonella Recovery Following Immersion Chilling for Matched Neck Skin and Whole Carcass Enrichment Sampling Methodologies -
Holmes, J.M., Buhr, R.J., Cason Jr, J.A., Cox Jr, N.A., Bourassa, D.V., Rigsby, L.L., Cray, P.J. 2011. Salmonella Recovery Following Immersion Chilling for Matched Neck Skin and Whole Carcass Enrichment Sampling Methodologies. International Poultry Scientific Forum. p.16.
Effects of treating broiler breeder hatching eggs with removable coatings at four storage times on hatchability performance -
Santos, J., Mauldin, J., Buhr, R.J., Jones, D.R., Aggrey, S. 2011. Effects of treating broiler breeder hatching eggs with removable coatings at four storage times on hatchability performance. Meeting Abstract. 140P, P.41 (ABST).
Salmonella-positive broiler carcasses contaminated by multiple serotypes -
Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J., Cason Jr, J.A. 2011. Salmonella-positive broiler carcasses contaminated by multiple serotypes. International Poultry Scientific Forum. 258P, P.74 (ABST).
Effect of stomaching on numbers of bacteria recovered from chicken skin -
Hannah, J.F., Cason Jr, J.A., Richardson, L.J., Cox Jr, N.A., Hinton Jr, A., Buhr, R.J., Smith, D.P. 2011. Effect of stomaching on numbers of bacteria recovered from chicken skin. Poultry Science. 90:491-493.
A new humane method of stunning broilers using low atmospheric pressure -
Vizzier-Thaxton, Y., Christensen, K., Schilling, M., Buhr, R.J., Thaxton, J. 2010. A new humane method of stunning broilers using low atmospheric pressure. Journal of Applied Poultry Research. 19:(4) 341-348.2010.
Effect of inoculation and application methods on the performance of chemicals used to disinfect salmonella contaminated broiler hatching eggs -
Musgrove, M.T., Cox Jr, N.A., Berrang, M.E., Buhr, R.J., Richardson, L.J., Mauldin, J.M. 2010. Effect of inoculation and application methods on the performance of chemicals used to disinfect salmonella contaminated broiler hatching eggs. Journal of Applied Poultry Research. 19(4):387-392.
Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses by whole carcass rinse and neck skin excision -
Cason Jr, J.A., Cox Jr, N.A., Buhr, R.J., Richardson, L.J. 2010. Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses by whole carcass rinse and neck skin excision. Poultry Science. 89:2038-2040.
Scientific and technical factors affecting the setting of salmonella criteria for raw poultry: a global perspective 73:(8) 1566-1590 -
Mead, G.C., Lammerding, A., Cox Jr, N.A., Doyle, M.P., Humbert, F., Kulikovskiy, A., Panin, A., Nascimento, V., Wierup, M., Biggs, R., Buhr, R.J., Cahill, S., Cason Jr, J.A., Chalermchaikit, T., Filho, R., Forshell, L., Hidalgo, H., Hofacre, C., Hupkes, H., Landinez, M., Madsen, M., Mulder, R., Richardson, L.J., Shi, Z., Smith, D., Toyofuku, H., Tuominen, P., Uyttendaele, M., Zwietering, M. 2010. Scientific and technical factors affecting the setting of salmonella criteria for raw poultry: a global perspective. Journal of Food Protection. 73(8):1566-1590.
Campylobacter – How did it get in the chicken? -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Vizzier-Thaxton, Y. 2010. Campylobacter – How did it get in the chicken?. WATT Poultry USA. 11(9):22-25.
Spray washing carcasses with alkaline solutions of lauric acid to reduce bacterial contamination -
Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2010. Spray washing carcasses with alkaline solutions of lauric acid to reduce bacterial contamination. XIIIth European Poultry Conference Proceedings, Tours, France. #192.
Probability of identifying different salmonella serotypes in poultry samples -
Cason Jr, J.A., Cox Jr, N.A., Buhr, R.J., Bourassa, D.V., Richardson, L.J. 2010. Probability of identifying different salmonella serotypes in poultry samples. Poultry Science Association Meeting Abstract.
Colonization of marker and field strains of Salmonella Enteritidis and Typhimurium in antibiotic treated and non-treated laying hen -
Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2010. Colonization of marker and field strains of Salmonella Enteritidis and Typhimurium in antibiotic treated and non-treated laying hen . Poultry Science.
Salmonella recovery following air chilling for matched neck-skin and whole carcass sampling methodologies -
Buhr, R.J., Cason Jr, J.A., Rigsby, L.L., Bourassa, D.V. 2010. Salmonella recovery following air chilling for matched neck-skin and whole carcass sampling methodologies. Poultry Science.
Role of lauric acid-potassium hydroxide concentration on bacterial contamination of spray washed broiler carcasses -
Hinton Jr, A., Cason Jr, J.A., Liljebjelke, K.A., Buhr, R.J. 2010. Role of lauric acid-potassium hydroxide concentration on bacterial contamination of spray washed broiler carcasses [abstract]. Meeting Abstract.
Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide. -
Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2010. Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide. Available:http://www.feedinfo.com.
Comparison of neck skin excision and whole carcass rinse sampling methods for determining Salmonella prevalence and E. coli counts on broiler carcasses before and after immersion chilling -
Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J., Vizzier-Thaxton, Y., Smith, D.P., Cray, P.J., Romanenghi, C.P., Pereira, L.B., Doyle, M.P. 2010. Comparison of neck skin excision and whole carcass rinse sampling methods for determining Salmonella prevalence and E. coli counts on broiler carcasses before and after immersion chilling. Journal of Food Protection. 73(5):976-980.
Bacteria recovered from whole-carcass rinsates of broiler carcasses washed in a spray cabinet with lauric acid-potassium hydroxide Reprint Icon -
Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2009. Bacteria recovered from whole-carcass rinsates of broiler carcasses washed in a spray cabinet with lauric acid-potassium hydroxide. International Journal of Poultry Science. 8:1022-1027.
Preslaughter factors affecting poultry meat quality chapter 2. -
Northcutt, J., Buhr, R.J. 2010. Preslaughter factors affecting poultry meat quality chapter 2.. Poultry Meat Processing.
S. Enteritidis growth characteristics utilizing different enrichment broths which contain other Salmonella serovars and extraneous bacteria -
Cox Jr, N.A., Richardson, L.J., Cray, P.J., Cason Jr, J.A., Buhr, R.J. 2010. S. Enteritidis growth characteristics utilizing different enrichment broths which contain other Salmonella serovars and extraneous bacteria. International Poultry Scientific Forum. January 25 -26, 2010. Atlanta, GA.
Feasibility of zero tolerance for Salmonella on raw poultry -
Cox Jr, N.A., Doyle, M.P., Richardson, L.J., Cason Jr, J.A., Cray, P.J., Smith, D.P., Buhr, R.J. 2010. Feasibility of zero tolerance for Salmonella on raw poultry. International Poultry Scientific Forum. January 25 - 26, 2010. Atlanta, GA.
Sensitivity and selectivity of cultivation methods to recovery a specific Salmonella serogroup from hatchery plenum samples -
Cox Jr, N.A., Richardson, L.J., Cray, P.J., Cason Jr, J.A., Mauldin, J.M., Guard, J.Y., Frye, J.G., Ingram, K.D., Hinton Jr, A., Buhr, R.J. 2009. Sensitivity and selectivity of cultivation methods to recovery a specific Salmonella serogroup from hatchery plenum samples [abstract]. International Poultry Scientific Forum. January 26 - 27, 2009. Atlanta, GA.
Pulsed Field Gel Electrophoresis along with Antimicrobial Resistance pattern of Salmonella serotypes isolated from broiler whole carcass rinses -
Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J., Mcglinchey, B., Hall, M.C., Haro, J.H. 2010. Pulsed Field Gel Electrophoresis along with Antimicrobial Resistance pattern of Salmonella serotypes isolated from broiler whole carcass rinses. International Poultry Scientific Forum. January 25 - 26, 2010. Atlanta, GA.
Salmonella serotype diversity from broiler carcass rinses evaluated by two secondary enrichments along with two plating media -
Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J., House, S.L. 2010. Salmonella serotype diversity from broiler carcass rinses evaluated by two secondary enrichments along with two plating media. International Poultry Scientific Forum. January 25 - 26, 2010. Altanta, GA.
Routes for Campylobacter coli colonization of the intestinal track of chicks -
Cosby, D.E., Cray, P.J., Cox Jr, N.A., Buhr, R.J., Richardson, L.J., Harrison, M.A., Wilson, J.L. 2010. Routes for Campylobacter coli colonization of the intestinal track of chicks. International Poultry Scientific Forum. January 25 - 26, 2010. Atlanta, GA. M78. P.24.
Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide -
Hinton Jr, A., Cason Jr, J.A., Buhr, R.J., Liljebjelke, K.A. 2010. Influence of washing time on residual contamination of carcasses sprayed with lauric acid-potassium hydroxide [abstract]. International Poultry Forum Proceedings.
Potential for horizontal transmission of Salmonella & Campylobacter among caged & cage-free laying hens pp. 41-44. -
Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2009. Potential for horizontal transmission of Salmonella & Campylobacter among caged & cage-free laying hens. Georgia Poultry Conference Proceedings.
Stunning poultry prior to slaughter and the welfare advantages/challenges of electrical and controlled atmosphere stunning pp. 90-98. -
Buhr, R.J. 2009. Stunning poultry prior to slaughter and the welfare advantages/challenges of electrical and controlled atmosphere stunning pp. 90-98.. Georgia Poultry Conference Proceedings.
Evaluation of a quail embryo model for the detection of botulinum toxin type A activity -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2009. Evaluation of a quail embryo model for the detection of botulinum toxin type A activity. 2010. The Botulium Journal. 1(3) p281-296.
Contrast in the Antibiotic Resistance Profiles of Campylobacter Isolates Originating from Different Poultry Production Facilities (Broiler Breeder Hens, Broilers, and Leghorn Hens) in the Same Geographical Region -
Cray, P.J., Richardson, L.J., Plumblee, J., Cox Jr, N.A., Buhr, R.J. 2009. Contrast in the Antibiotic Resistance Profiles Of Campylobacter Isolates Originating from Different Poultry Production Facilities (Broiler Breeder Hens, Broilers, and Leghorn Hens) in the Same Geographical Region. International Association for Food Protection. Jul 12-15,2009. Grapevine, TX. T2-05.
Effect Of Colony Numbers Selected From Plating Media On Salmonella Serogroup Detection From Naturally Contaminated Chicken Carcasses -
Cray, P.J., Cox Jr, N.A., Richardson, L.J., Ladely, S.R., Buhr, R.J. 2009. Effect Of Colony Numbers Selected From Plating Media On Salmonella Serogroup Detection From Naturally Contaminated Chicken Carcasses. International Association for Food Protection. Jul 12-15,2009. Grapevine, TX. T1-12. P-32.
Campylobacter can remain in various organs -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J. 2009. Campylobacter can remain in various organs. World Poultry. 25(12):28-29.
Campylobacter species occurrence within internal organs and tissues of commercial caged Leghorn laying hens -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J. 2009. Campylobacter spcies occurrence within internal organs and tissues of commercial caged Leghorn laying hens. Poultry Science. 88(1):2449-2456.
Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses in the United States and Europe -
Cason Jr, J.A., Cox Jr, N.A., Buhr, R.J., Richardson, L.J. 2009. Comparison of the statistics of salmonella testing of chilled broiler chicken carcasses in the United States and Europe. Poultry Science Association Meeting Abstract. 88(S1):452P. P.132.
Room environment influence on eggshell bacterial levels of non-washed and washed eggs from caged and cage-free laying hens -
Buhr, R.J., Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Musgrove, M.T. 2009. Room environment influence on eggshell bacterial levels of non-washed and washed eggs from caged and cage-free laying hens. Poultry Science Association Meeting Abstract. 88(Suppl.1):228. P. 72.
Potential for horizontal transmission of Salmonella and Campylobacter among caged and cage free laying hens -
Hannah, J.F., Buhr, R.J., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A. 2009. Potential for horizontal transmission of Salmonella and Campylobacter among caged and cage free laying hens. Poultry Science Association Meeting Abstract. 88(S1):55.
Campylobacter jejuni, C. coli, and C. lari naturally present in Leghorn laying hens and the antibiotic resistance profiles of these organisms -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J. 2009. Campylobacter jejuni, C. coli, and C. lari naturally present in Leghorn laying hens and the antibiotic resistance profiles of these organisms. Poultry Science Association. 88(S1):430P. P.131-132.
Evaluation of enrichment procedures to recover C. jejuni and C. coli from a dry-atmospheric-temperature stressful environment -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Harrison, M.A. 2009. Evaluation of enrichment procedures to recover C. jejuni and C. coli from a dry-atmospheric-temperature stressful environment. Poultry Science Association. 88(S1):432P. P.132.
Modified ecometric technique (four-quadrant sequential streak) to evaluate Campylobacter enrichment broth proficiency in suppressing background microflora -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Cason Jr, J.A., Berrang, M.E. 2009. Modified ecometric technique (four-quadrant sequential streak) to evaluate Campylobacter enrichment broth proficiency in suppressing background microflora. Poultry Science Association. 88(S1):433P. P.132.
Influence of cultural methodology on Salmonella serovar detection and serogroup recovery from broiler carcass rinses -
Cox Jr, N.A., Richardson, L.J., Cray, P.J., Ladely, S.R., Buhr, R.J. 2009. Influence of cultural methodology on Salmonella serovar detection and serogroup recovery from broiler carcass rinses. Poultry Science Association.88(S1):431P, P.132.
Eggshell bacterial levels of non-washed and washed eggs from caged and cage-free hens -
Buhr, R.J., Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Musgrove, M.T. 2009. Eggshell bacterial levels of non-washed and washed eggs from caged and cage-free hens. European Symposium on Quality of Egg and Egg Products; Turku, Finland; June 21-24, 2009; EO14. 1-7.
Why poultry should be stunned at slaughter and the welfare advantages/challenges of electrical and gas stunning -
Buhr, R.J. 2009. Why poultry should be stunned at slaughter and the welfare advantages/challenges of electrical and gas. European Symposium on Quality of Poultry Meat. Turku, Finland, June 21-24, 2009. PL18. 1-11.
Notice of release of a Campylobacter coli resistant to high concentrations of gentamicin -
Cox Jr, N.A., Richardson, L.J., Berrang, M.E., Cray, P.J., Buhr, R.J. 2009. Notice of release of a Campylobacter coli resistant to high concentrations of gentamicin. Germplasm Release.
Campylobacter coli naturally resistant to elevated levels of gentamicin as a marker strain in poultry research -
Cox Jr, N.A., Richardson, L.J., Berrang, M.E., Cray, P.J., Buhr, R.J. 2009. Campylobacter coli naturally resistant to elevated levels of gentamicin as a marker strain in poultry research. Journal of Food Protection. 72(6):1288-1292.
Impact of Added Sand on the Recovery of Salmonella, Campylobacter, Escherichia coli, and Coliforms from Pre-Chill and Post-Chill Commercial Broiler Carcass Halves -
Hannah, J.F., Fletcher, D.L., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Northcutt, J.K., Richardson, L.J., Buhr, R.J. 2009. Impact of Added Sand on the Recovery of Salmonella, Campylobacter, Escherichia coli, and Coliforms from Pre-Chill and Post-Chill Commercial Broiler Carcass Halves. Journal of Applied Poultry Research. 18:(2)252-258.
Evaluation of TECRA® broth, Bolton broth and direct plating for recovery of Campylobacter spp, from broiler carcass rinsates from several commercial processing plants -
Richardson, L.J., Cox Jr, N.A., Bailey, J.S., Berrang, M.E., Cox, J.M., Buhr, R.J., Cray, P.J., Harrison, M.A. 2009. Evaluation of TECRA® broth, Bolton broth and direct plating for recovery of Campylobacter spp, from broiler carcass rinsates from several commercial processing plants. Journal of Food Protection. 72(5):972-977.
Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broiler hatching eggs -
Stephens, C.B., Cox Jr, N.A., Richardson, L.J., Mauldin, J.M., Buhr, R.J. 2009. Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broiler hatching eggs. International Poultry Forum Proceedings. 88(S1):M13:143.
Comparison of neck skin versus whole carcass rinse for incidence of Salmonella and level of E. coli recovered from broiler carcasses -
Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J., Smith, D.P., Cray, P.J., Doyle, M.P. 2009. Comparison of neck skin versus whole carcass rinse for incidence of Salmonella and level of E. coli recovered from broiler carcasses. International Poultry Forum Proceedings. 88(S1):P217:206.
Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broielr hatching eggs -
Stephens, C.B., Cox Jr, N.A., Richardson, L.J., Mauldin, J.M., Buhr, R.J. 2009. Eggshell surface and deep bacteria recovered from non-sanitized and sanitized broielr hatching eggs. International Poultry Forum Proceedings. 88(S1):M13. P.143.
Effect of stomaching on numbers of bacteria recovered from chicken skin -
Hannah, J.F., Cason Jr, J.A., Richardson, L.J., Cox Jr, N.A., Hinton Jr, A., Buhr, R.J., Smith, D.P. 2009. Effect of stomaching on numbers of bacteria recovered from chicken skin [abstract]. Southern Poultry Science Society Meeting Abstracts. 88(S1):p. 218:206.
Eggshell bacterial contamination of non-washed and washed eggs from caged and cage-free hens -
Hannah, J.F., Wilson, J.L., Cox Jr, N.A., Richardson, L.J., Cason Jr, J.A., Buhr, R.J. 2009. Eggshell bacterial contamination of non-washed and washed eggs from caged and cage-free hens. International Poultry Forum Proceedings. 88(S1):M12. P.136-137.
Development of a quail embryo model for the detection of botulinum neurotoxin activity -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2009. Development of a quail embryo model for the detection of botulinum neurotoxin activity. Poultry Science. 88(Suppl 1):M75. P.24.
Contaminated Larval and Adult Lesser Mealworms, Alphitobius diaperinus (Coleoptera: Tenebrionidae)can Transmit Salmonella Typhimurium in a Broiler Flock -
Roche, A.J., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cason Jr, J.A., Fairchild, B.D., Hinkle, N.C. 2009. Contaminated Larval and Adult Lesser Mealworms, Alphitobius diaperinus (Coleoptera: Tenebrionidae)can Transmit Salmonella Typhimurium in a Broiler Flock. Poultry Science. 88:44-48.
Evaluation of quail and chicken embryos for the detection of botulinum toxin serotypes A, B, E and F activity. -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2008. Evaluation of quail and chicken embryos for the detection of botulinum toxin serotypes A, B, E and F activity. Interagency Botulism Research Committee. P-40, p. 226.
Evaluation of quail and chicken embryos for the detection of botulism toxin serotypes A, B E and F activity. -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2008. Evaluation of quail and chicken embryos for the detection of botulism toxin serotypes A, B E and F activity. Interagency Botulism Research Committee. P.226.
Evaluation of a quali embryo model for the detection of botulism toxin type A activity -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2008. Evaluation of a quali embryo model for the detection of botulism toxin type A activity. Interagency Botulism Research Committee. P.225.
Bacteria recovery from genetically featherless broiler carcasses after forced cloacal fecal expulsion Reprint Icon -
Northcutt, J.K., Mcneal, W.D., Ingram, K.D., Buhr, R.J., Fletcher, D.L. 2008. Bacteria recovery from genetically featherless broiler carcasses after forced cloacal fecal expulsion. Poultry Science. 87:(11) 2377-2381.
Darkling Beetles as a Potential Transmission Source of Salmonella in Broiler Flocks -
Fairchild, D.B., Roche, A.J., Hinkle, N.C., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cason Jr, J.A. 2008. Darkling Beetles as a Potential Transmission Source of Salmonella in Broiler Flocks. Feedinfo News Service. P.18.
Photoperiod effects on performance -
Brown, A., Webster, A.B., Fairchild, B.D., Buhr, R.J. 2008. Photoperiod effects on performance. Poultry Science Association Meeting Abstract. 87:(Supp. 1)MP332, p 105.
Photoperiod effects on broiler behavior -
Brown, A., Webster, A.B., Fairchild, B.D., Buhr, R.J. 2008. Photoperiod effects on broiler behavior. Poultry Science Association Meeting Abstract. 87:(Supp. 1) 191, P61.
External and internal bacterial in broiler chickens before and after defeathering -
Cason Jr, J.A., Hinton Jr, A., Northcutt, J.K., Buhr, R.J., Ingram, K.D., Smith, D.P., Cox Jr, N.A. 2008. External and internal bacterial in broiler chickens before and after defeathering [abstract]. Poultry Science Association Meeting Abstract. 87:(Supp.1)133. p. 42.
Effects of chlorine or chlorine dioxide during immersion chilling on recovery of bacteria from broiler carcasses and chiller water -
Northcutt, J.K., Smith, D.P., Cox Jr, N.A., Ingram, K.D., Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Hinton Jr, A. 2008. Effects of chlorine or chlorine dioxide during immersion chilling on recovery of bacteria from broiler carcasses and chiller water [abstract]. Poultry Science Association. 87(Suppl.1):40.
Molecular Phylogeny of the flaA Short Variable Region and invasiveness among Campylobacter spp. isolated from the blood and ceca of commercial broilers -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Akins, E.D., Hiett, K.L., Harrison, M.A. 2008. Molecular Phylogeny of the flaA Short Variable Region and invasiveness among Campylobacter spp. isolated from the blood and ceca of commercial broilers. Poultry Science Association Meeting Abstract. 87(S1):102.
Effect of sand and shaking duration on the recovery of aerobic bacteria, coliforms, and Escherichia coli from prechill broiler whole carcass rinsates. -
Hannah, J.F., Fletcher, D.L., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Northcutt, J.K., Buhr, R.J., Richardson, L.J. 2008. Effect of sand and shaking duration on the recovery of aerobic bacteria, coliforms, and Escherichia coli from prechill broiler whole carcass rinsates. Applied Poultry Research. 17:(2)272-277.
Humulus lupus Beta-acids Administered Through Water Reduce Clostridium perfringens Challenge Strains in the Chicken Intestinal Tract Midgut and Ceca. -
Siragusa, G.R., Haas, G.J., Matthews, P., Smith, R., Buhr, R.J., Macdougald, L., Dale, N. 2008. Humulus lupus Beta-acids Administered Through Water Reduce Clostridium perfringens Challenge Strains in the Chicken Intestinal Tract Midgut and Ceca.. Antimicrobial Agents and Chemotherapy. 61:853-8.
Utilization of quail and chicken embryos for the detection of botulinum toxin type A activity -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Phillips, R.W., Richardson, L.J., Kelley, L.C., Wilson, J.L. 2008. Utilization of quail and chicken embryos for the detection of botulinum toxin type A activity. World Poultry Congress Proceedings. 64:(Suppl. 2)P.195.
Salmonella recovery from broilers and litter following gavage with Salmonella colonized darkling beetles and larvae. -
Buhr, R.J., Richardson, L.J., Roche, A.J., Bourassa, D.V., Cox Jr, N.A., Fairchild, B.D., Cason Jr, J.A., Hinkle, N.C. 2008. Salmonella recovery from broilers and litter following gavage with Salmonella colonized darkling beetles and larvae. World Poultry Congress Proceedings.64:(Suppl. 2)P.168.
Internal and external carriage of inoculated salmonella in broiler chickens -
Cason Jr, J.A., Buhr, R.J., Richardson, L.J., Cox Jr, N.A. 2007. Internal and external carriage of inoculated salmonella in broiler chickens. International Journal of Poultry Science. 6:952-954.
Recovery of Bacteria from Broiler Carcasses after Immersion Chilling in Different Volumes of Water, Part2. -
Northcutt, J.K., Cason Jr, J.A., Ingram, K.D., Smith, D.P., Buhr, R.J., Fletcher, D.L. 2008. Recovery of Bacteria from Broiler Carcasses after Immersion Chilling in Different Volumes of Water, Part2. Poultry Science. 87:573-576.
Efficacy of polymers in combination with biocides as sanitizer of salmonella inoculated broiler hatching eggs -
Ritter, A.R., Buhr, R.J., Richardson, L.J., Cox Jr, N.A., Bright, W., Wilson, J.L. 2008. Efficacy of polymers in combination with biocides as sanitizer of salmonella inoculated broiler hatching eggs. Poultry International Exposition. 87(S1):151.
Persistence and level of inoculated Salmonella Typhimurium in larval and adult darkling beetles. -
Roche, A.J., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Fairchild, B.D., Siragusa, G.R., Hinkle, N.C. 2008. Persistence and level of inoculated Salmonella Typhimurium in larval and adult darkling beetles.. Poultry International Exposition. 87(S1):170.
Impact of Added Sand on the Recovery of Salmonella, Campylobacter, Escherichia coli, and Coliforms from Pre-Chill and Post-Chill Broiler Carcass Halves -
Hannah, J.F., Fletcher, D.L., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Northcutt, J.K., Buhr, R.J., Richardson, L.J. 2008. Impact of Added Sand on the Recovery of Salmonella, Campylobacter, Escherichia coli, and Coliforms from Pre-Chill and Post-Chill Broiler Carcass Halves. International Poultry Forum Proceedings. 87(S1):167-168.
Contaminated larval and adult darkling beetles can serve as vectors in transmission of Salmonella Typhimurium in a broiler flock -
Roche, A.J., Buhr, R.J., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D., Siragusa, G.R., Hinkle, N.C. 2008. Contaminated larval and adult darkling beetles can serve as vectors in transmission of Salmonella Typhimurium in a broiler flock. Poultry International Exposition. 87(S1):142.
Utilizing a gentamicin resistant Campylobacter (C. coli) in poultry research -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Berrang, M.E., Bailey, J.S., Northcutt, J.K. 2008. Utilizing a gentamicin resistant Campylobacter (C. coli) in poultry research. International Poultry Forum Proceedings. Poul Sci: 87 (S1): 168.
Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Musgrove, M.T., Berrang, M.E., Bright, W. 2007. Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium. Journal of Applied Poultry Research. 16:(4)623-627.
Detection of botulinum toxin types A, B, E, and F activity using the quail embryo -
Buhr, R.J., Bourassa, D.V., Cox Jr, N.A., Phillips, R.W., Richardson, L.J., Kelley, L.C. 2007. Detection of botulinum toxin types A, B, E, and F activity using the quail embryo. American College of Toxicology Annual. P31, P.73-74.
Development of a quail embryo model for the detection of botulinum toxin type A activity -
Buhr, R.J., Cox Jr, N.A., Richardson, L.J., Phillips, R.W., Kelley, L.C. 2007. Development of a quail embryo model for the detection of botulinum toxin type A activity. American Association of Veterinary Laboratory Diagnosticians. P.112.
Isolation of Campylobacter from circulating blood of commercial broilers via vena-puncture of exposed/unexposed brachial veins -
Richardson, L.J., Buhr, R.J., Cox Jr, N.A., Hiett, K.L., Harrison, M.A. 2007. Isolation of Campylobacter from circulating blood of commercial broilers via vena-puncture of exposed/unexposed brachial veins. Campylobacter Helicobacter and Related Organisms International Workshop. P288, Zoonoses Public Health, 54:(Suppl. 1)98.
Recovery of viable non-culturable dry stressed Campylobacter jejuni from inoculated samples utilizing a chick bioassay -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Hiett, K.L., Bailey, J.S., Harrison, M.A. 2007. Recovery of viable non-culturable dry stressed Campylobacter jejuni from inoculated samples utilizing a chick bioassay. Campylobacter Helicobacter and Related Organisms International Workshop, Zoonoses Public Health. 54(Sl):119. P#367.
Recovery of Campylobacter and Salmonella serovars from the spleen, liver and gallbladder, and ceca of six and eight week old commercial broilers -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Bailey, J.S., Cray, P.J., Hiett, K.L. 2007. Recovery of Campylobacter and Salmonella serovars from the spleen, liver and gallbladder, and ceca of six and eight week old commercial broilers. Journal of Applied Poultry Research. 16(4):477-480.
Partitioning of external and internal bacteria carried by broiler chickens before processing -
Cason Jr, J.A., Hinton Jr, A., Northcutt, J.K., Buhr, R.J., Ingram, K.D., Smith, D.P., Cox Jr, N.A. 2007. Partitioning of external and internal bacteria carried by broiler chickens before processing [abstract]. Poultry Science Association Meeting Abstract. 86(Suppl.1):382.
Effect of External or Internal Fecal Contamination on Numbers of Bacteria on Pre-Chill Broiler Carcasses -
Smith, D.P., Northcutt, J.K., Cason Jr, J.A., Hinton Jr, A., Buhr, R.J., Ingram, K.D. 2007. Effect of External or Internal Fecal Contamination on Numbers of Bacteria on Pre-Chill Broiler Carcasses. Poultry Science. 86:1241-1244.
Partioning of external and internal bacteria carried by broiler chickens before processing -
Cason Jr, J.A., Hinton Jr, A., Northcutt, J.K., Buhr, R.J., Ingram, K.D., Smith, D.P., Cox Jr, N.A. 2007. Partioning of external and internal bacteria carried by broiler chickens before processing. Journal of Food Protection. 70:2056-2062.
Genotype analysis of Campylobacter spp. isolated from various internal organs and unabsorbed yolks of commercial broiler chickens -
Hiett, K.L., Buhr, R.J., Cox Jr, N.A., Richardson, L.J., Cray, P.J., Bailey, J.S., Northcutt, J.K. 2007. Genotype analysis of Campylobacter spp. isolated from various internal organs and unabsorbed yolks of commercial broiler chickens [abstract]. Poultry Science Association Meeting Abstract. Poultry Science. 86(Suppl. 1)M274. 90.
Effects of multistage or single-stage incubation on broiler chick quality and performance. -
Fairchild, B.D., Mauldin, J.M., Buhr, R.J. 2007. Effects of multistage or single-stage incubation on broiler chick quality and performance. Poultry Science Association Meeting Abstract. 86:(Suppl. 1)503, P.403.
Effect of Time and Sand Abrasion on Recovery of Aerobic Bacteria, Escherichia coli, and Coliforms from Broiler Carcasses -
Hannah, J.F., Cox Jr, N.A., Smith, D.P., Cason Jr, J.A., Fletcher, D.L., Northcutt, J.K., Buhr, R.J., Richardson, L.J. 2007. Effect of Time and Sand Abrasion on Recovery of Aerobic Bacteria, Escherichia coli, and Coliforms from Broiler Carcasses. Poultry Science Association Meeting Abstract.8 86:(Suppl. 1)442, P.384.
Recovery of naturally occurring Campylobacter from the circulating blood of market age commercial broilers -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Harrison, M.A. 2007. Recovery of naturally occurring Campylobacter from the circulating blood of market age commercial broilers. Poultry Science Association Meeting Abstract. 86(S1):90-91.
Spread of a marker Salmonella in the presence of background Salmonella as detected from broiler litter -
Buhr, R.J., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D. 2007. Spread of a marker Salmonella in the presence of background Salmonella as detected from broiler litter. Poultry Science 86:(Supp. 1)333, P.227.
Pre-catching management: Effects on broiler performance, live shrink and gastrointestinal tract contents -
Northcutt, J.K., Buhr, R.J. 2007. Pre-catching management: Effects on broiler performance, live shrink and gastrointestinal tract contents. Proceedings of the Atalantic Poultry Conference. p. 55-61.
Poultry carcass downgrades: Who's responsible? -
Northcutt, J.K., Buhr, R.J. 2007. Poultry carcass downgrades: Who's responsible?. Proceedings of the Atalantic Poultry Conference. p. 62-67.
Bioethics Symposium: Electric, Gas, or Religious Slaughter Alternatives -
Buhr, R.J. 2007. Bioethics Symposium: Electric, Gas, or Religious Slaughter Alternatives. Southern Poultry Science Society Meeting Abstracts. P. 18-22.
Characterization and antimicrobial resistance of Salmonella isolated from internal tissues, ceca and rinse samples from commercial broiler chickens -
Bailey, J.S., Cox Jr, N.A., Cray, P.J., Richardson, L.J., Buhr, R.J. 2007. Characterization and antimicrobial resistance of Salmonella isolated from internal tissues, ceca and rinse samples from commercial broiler chickens. Southern Poultry Science Society Meeting Abstracts. Jan 22-23, 2007. Atlanta, GA. P.69(P213).
Genotype analysis of Campylobacter spp. isolated from various internal organs of commercial broiler breeder hens -
Hiett, K.L., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Bailey, J.S., Wilson, J.L. 2007. Genotype analysis of Campylobacter spp. isolated from various internal organs of commercial broiler breeder hens. International Poultry Forum Proceedings. p.53-43. Abstract # P163. (Abstract)
Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Musgrove, M.T., Berrang, M.E., Bright, W. 2007. Bactericidal effect of several chemicals on hatching eggs inoculated with Salmonella serovar Typhimurium. International Poultry Forum Proceedings.P160:53.
Brooding light intensity effects on broiler performance -
Brown, A., Fairchild, B.D., Buhr, R.J., Webster, A.B. 2007. Brooding light intensity effects on broiler performance. Southern Poultry Science Society Meeting Abstracts.
Bacteria Recovery from Genetically Featherless Broiler Carcasses after Forced Evacuation -
Northcutt, J.K., Mcneal, W.D., Ingram, K.D., Fletcher, D.L., Buhr, R. 2007. Bacteria Recovery from Genetically Featherless Broiler Carcasses after Forced Evacuation [abstract]. Southern Poultry Science Society Meeting Abstracts. 86(Suppl. 1):791.
Internal and external carriage of inoculated Salmonella in broilers during growout -
Cason Jr, J.A., Buhr, R.J., Richardson, L.J., Cox Jr, N.A. 2007. Internal and external carriage of inoculated Salmonella in broilers during growout. International Poultry Forum Proceedings. Poultry Science. 86(Suppl. 1):164.
INFLUENCE OF WATER PROVISION TO CHICKS PRIOR TO PLACEMENT ON PERFORMANCE ON INCIDENCE OF UNABSORBED YOLK SACS -
INFLUENCE OF WATER PROVISION TO CHICKS PRIOR TO PLACEMENT ON PERFORMANCE ON INCIDENCE OF UNABSORBED YOLK SACS -
Northcutt, J.K., Buhr, R.J., Maudlin, J.M., Fairchild, B.D., Richardson, L.J., Cox Jr, N.A. 2006. Influence of water provision to chicks prior to placement on performance on incidence of unabsorbed yolk sacs. Journal of Applied Poultry Research. 15:538-543.
COMPARISON OF FOUR SAMPLING METHODS FOR THE DETECTION OF SALMONELLA IN BROILER LITTER -
Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Cox Jr, N.A. 2006. Comparison of four sampling methods for the detection of salmonella in broiler litter. Poultry Science. 86:(1)21-25.
NATURAL OCCURRENCE OF CAMPYLOBACTER SPP., SALMONELLA SEROVARS AND OTHER BACTERIA IN UNABSORBED YOLKS OF MARKET AGE COMMERCIAL BROILERS -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Cray, P.J., Bailey, J.S., Fairchild, B.D., Mauldin, J.M. 2006. Natural occurrence of campylobacter spp., salmonella serovars and other bacteria in unabsorbed yolks of market age commercial broilers. Journal of Applied Poultry Research. 15(4):551-557.
Electrical Stunning Systems -
Buhr, R.J. 2006. Electrical Stunning Systems. In: Proceedings of the Poultry Handling and Care Workshop. United States Poultry and Egg, August 9-10,2006. 2006 CDROM.
EFFECT OF BOTANICAL PROBIOTIC CONTAINING LACTOBACILLI ON GROWTH PERFORMANCE AND POPULATIONS OF BACTERIA IN THE CECA, CLOACA, AND CARCASS RINSE OF BROILER CHICKENS -
Murry, A.C., Hinton Jr, A., Buhr, R.J. 2006. Effect of botanical probiotic containing lactobacilli on growth performance and populations of bacteria in the ceca, cloaca, and carcass rinse of broiler chickens. International Journal of Poultry Science. 5:344-350.
RELEASE OF ESCHERICHIA COLI FROM FEATHERED AND FEATHERLESS BROILER CARCASSES IN WARM WATER -
Cason Jr, J.A., Buhr, R.J., Hinton Jr, A. 2006. Release of escherichia coli from feathered and featherless broiler carcasses in warm water. Poultry Science. 85:1807-1810.
EFFECT OF INTERNAL VERSUS EXTERNAL FECAL CONTAMINATION ON BROILER CARCASS MICROBIOLOGY -
Smith, D.P., Northcutt, J.K., Cason Jr, J.A., Hinton Jr, A., Buhr, R.J. 2006. Effect of internal versus external fecal contamination on broiler carcass microbiology [abstract]. Poultry Science Association Meeting Abstract. 85(Suppl.1):133.
RECOVERY OFBACTERIA FROM BROILER CARCASSES AFTER IMMERSION CHILLING IN DIFFERENT VOLUMES OF WATER, PART 2 -
Northcutt, J.K., Cason Jr, J.A., Ingram, K.D., Smith, D.P., Buhr, R.J. 2006. Recovery ofbacteria from broiler carcasses after immersion chilling in different volumes of water, part 2 [abstract]. Poultry Science Association Meeting Abstract. Poultry Science 85(Supp.1):134.
BLEED-OUT AND MECHANICAL CARCASS WASHING IMPACT ON CHILLER WATER COOLER, PH, CHLORINE LEVEL AND CARCASS BACTERIA -
Brinson, D.L., Buhr, R.J., Northcutt, J.K. 2006. Bleed-out and mechanical carcass washing impact on chiller water cooler, ph, chlorine level and carcass bacteria [abstract]. Poultry Science Association Meeting Abstract. 85(1):70.
IMPROVING DRAG SWAB DETECTION OF SALMONELLA IN BROILER LITTER -
Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Cox Jr, N.A. 2006. Improving drag swab detection of salmonella in broiler litter [abstract]. Poultry Science Association Meeting Abstract. 85(1):18.
NATURAL PRESENCE OF CAMPYLOBACTER AND SALMONELLA IN THE SPLEEN, LIVER/GALLBLADDER AND REPRODUCTIVE TRACT OF COMMERCIAL LEGHORN LAYING HENS -
Cox Jr, N.A., Buhr, R.J., Musgrove, M.T., Richardson, L.J., Cray, P.J. 2006. Natural presence of campylobacter and salmonella in the spleen, liver/gallbladder and reproductive tract of commercial leghorn laying hens. Poultry Science Association Meeting Abstract. 85(1):77.
Natural Presence of Campylobacter spp. in Various Internal Organs of Commercial Broiler Breeder Hens. -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Cray, P.J., Bailey, J.S., Wilson, J.L., Hiett, K.L. 2006. Natural presence of campylobacter spp. in various lymphoid origins bodies of commercial broiler breeder hens . Avian Diseases. 50(3):450-453.
DETECTION OF CAMPYLOBACTER JEJUNI IN VARIOUS LYMPHOID-ORIGINS OF BROILER BREEDER HENS AFTER ORAL OR INTRA-VAGINAL INOCULATION -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Bailey, J.S., Wilson, J.L., Hiett, K.L. 2006. Detection of campylobacter jejuni in various lymphoid-origins of broiler breeder hens after oral or intra-vaginal inoculation. Poultry Science. 85:(8) 1378-1382.
BROILER CARCASS BACTERIAL COUNTS AFTER IMMERSION CHILLING USING EITHER A LOW OR HIGH VOLUME OF WATER -
BROILER CARCASS BACTERIAL COUNTS AFTER IMMERSION CHILLING USING EITHER A LOW OR HIGH VOLUME OF WATER -
BROILER CARCASS BACTERIAL COUNTS AFTER IMMERSION CHILLING USING EITHER A LOW OR HIGH VOLUME OF WATER -
Northcutt, J.K., Cason Jr, J.A., Smith, D.P., Buhr, R.J., Fletcher, D.L. 2006. Broiler carcass bacterial counts after immersion chilling using either a low or high volume of water. Poultry Science. 85:1802-1806.
INCIDENCE OF UNABSORBED YOLK SACS IN BROILERS, BROILER BREEDER ROOSTERS, WHITE LEGHORN HENS, AND ATHENS-CANADIAN RANDOMBRED CONTROL BROILERS -
Buhr, R.J., Northcutt, J.K., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D. 2006. Incidence of unabsorbed yolk sacs in broilers, broiler breeder roosters, white leghorn hens, and athens-canadian randombred control broilers. Poultry Science. 85:1294-1297.
PRESENCE OF INOCULATED CAMPYLOBACTER AND SALMONELLA IN UNABSORBED YOLKS OF MALE BREEDERS RAISED AS BROILERS -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Fairchild, B.D., Mauldin, J.M. 2006. Presence of inoculated campylobacter and salmonella in unabsorbed yolks of male breeders raised as broilers. Avian Diseases. 50:(3)430-433.
Effects of Immersion Chilling Using Different Volumes of Water on Bacteria Recovery From Broiler Carcasses and Chiller Water -
Northcutt, J.K., Smith, D.P., Cason Jr, J.A., Buhr, R.J., Fletcher, D.L. 2006. Effects of immersion chilling using different volumes of water on bacteria recovery from broiler carcasses and chiller water [abstract]. U.S. Poultry and Egg Association. 1:1.
EXTERNAL TREATMENT OF BROILER CHICKENS WITH LACTIC ACID BACTERIA BEFORE SLAUGHTER -
Cason Jr, J.A., Buhr, R.J., Hinton Jr, A., Berrang, M.E., Cox Jr, N.A. 2005. External treatment of broiler chickens with lactic acid bacteria before slaughter. International Journal of Poultry Science. 4(12):944-946.
ATTACHMENT OF CAMPYLOBACTER AND SALMONELLA TO AVIAN SPERMATOZOA -
Vizzier-Thaxton, Y., Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Mcdaniel, C.D., Cosby, D.E., Wilson, J.L., Bourassa, D.V., Ard, M.B. 2006. Attachment of campylobacter and salmonella to avian spermatozoa. Poultry Science. 85:(4)619-624.
Presence of naturally occurring Campylobacter jejuni and Salmonella spp. in the internal organs of 6 and 8 week old commercial broilers -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Bailey, J.S., Cray, P.J. 2006. Presence of naturally occurring Campylobacter jejuni and Salmonella spp. in the internal organs of 6 and 8 week old commercial broilers. Southern Poultry Science Society Meeting Abstracts. 85(Supl1):208-209.
ETHANOL IMMERSION METHOD FOR THE COLLECTION OF SEPARATE EXTERNAL AND INTERNAL MICROBIOLOGICAL SPLEEN SAMPLES OF BABY BROILER CHICKS -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Bailey, J.S., Harrison, M.A. 2006. Ethanol immersion method for the collection of separate external and internal microbiological spleen samples of baby broiler chicks [abstract]. Southern Poultry Science Society Meeting. 64.
COMPARISON OF FOUR SAMPLING METHODS FOR THE DETECTION OF SALMONELLA IN BROILER LITTER -
Buhr, R.J., Richardson, L.J., Cason Jr, J.A., Cox Jr, N.A. 2006. Comparison of four sampling methods for the detection of salmonella in broiler litter [abstract]. Southern Poultry Science Society Meeting Abstracts. 85(1):209.
EVALUATION OF EGG SHELL QUALITY OF HENS INFECTED WITH SALMONELLA ENTERITIDIS BY APPLICATION OF COMPRESSION -
Bouldin, J.G., Buhr, R.J. 2006. Evaluation of egg shell quality of hens infected with salmonella enteritidis by application of compression. Poultry Science. (85):129-135
DIETARY FLUORIDE FED DURING GROWTH IMPROVES BONE STRENGTH OF CAGED LAYING HENS -
Webster, A.B., Buhr, R.J., Dale, N.M., Jardim, R.M. 2005. Dietary fluoride fed during growth on bone strength of caged laying hens [abstract]. Poultry Science Association Meeting. 84(supp 1):81.
RECOVERY OF BACTERIA FROM BROILER CARCASS RESPIRATORY TRACTS BEFORE AND AFTER IMMERSION SCALDING -
Buhr, R.J., Berrang, M.E., Cason Jr, J.A., Bourassa, D.V. 2005. Recovery of bacteria from broiler carcass respiratory tracts before and after immersion scalding. Poultry Science. 84(11):1769-1773.
PRESENCE OF NATURALLY OCCURRING CAMPYLOBACTER IN THE MATURE AND IMMATURE OVARIAN FOLLICLES AND IN THE INTERNAL ORGANS OF BROILER BREEDER HENS -
Cox Jr, N.A., Hiett, K.L., Richardson, L.J., Buhr, R.J., Wilson, J.L., Bailey, J.S., Cray, P.J. 2005. Presence of naturally occurring campylobacter in the mature and immature ovarian follicles and in the internal organs of broiler breeder hens [abstract]. Campylobacter Helicobacter and Related Organisms International Workshop. H5. 102.
INCIDENCE AND MICROBIOLOGY OF UNABSORBED YOLK SACS (ATTACHED OR FREE FLOATING) IN COMMERICAL BROILERS -
Cox Jr, N.A., Hiett, K.L., Buhr, R.J., Richardson, L.J., Northcutt, J.K., Cray, P.J., Bailey, J.S., Fairchild, B.D., Mauldin, J.M. 2005. Incidence and microbiology of unabsorbed yolk sacs (attached or free floating) in commerical broilers [abstract]. Campylobacter Helicobacter and Related Organisms International Workshop. H4. 102.
BACTERIA RECOVERY FROM GENETICALLY FEATHERED AND FEATHERLESS BROILER CARCASSES AFTER IMMERSION CHILLING -
Buhr, R.J., Bourassa, D.V., Northcutt, J.K., Hinton Jr, A., Ingram, K.D., Cason Jr, J.A. 2005. Bacteria recovery from genetically feathered and featherless broiler carcasses after immersion chilling. Poultry Science. p. 1499-1504.
RECOVERY OF CAMPYLOBACTER JEJUNI IN FECES, CECA, AND SEMEN OF BROILER BREEDER ROOSTERS FOLLOWING THREE ROUTES OF INOCULATION -
Buhr, R.J., Musgrove, M.T., Cox Jr, N.A., Wilson, J.L., Bourassa, D.V., Richardson, L.J. 2005. Recovery of campylobacter jejuni in feces, ceca, and semen of broiler breeder roosters following three routes of inoculation. Avian Diseases. 49(4):577-581.
NOTICE OF RELEASE OF A NOVEL FEATHERLESS BROILER CHICKEN LINE -
Buhr, R.J. 2005. Notice of release of a novel featherless broiler chicken line. Germplasm Release.
THE PRESENCE OF EMPTY FEATHER FOLLICLES ON PROCESSED CARCASSES DOES NOT ALTER CARCASS BACTERIA LEVELS -
Buhr, R.J. The presence of empty feather follicles on processed carcasses does not alter carcass bacteria levels. Feedinfo News. p. 254697.
PRESENCE OF VARIOUS NATURALLY OCCURRING BACTERIA IN UNABSORBED YOLKS OF SIX WEEK OLD COMMERCIAL BROILERS -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., 5fairchild, B.D., Mauldin, J.M., Bailey, J.S. 2005. Presence of various naturally occurring bacteria in unabsorbed yolks of six week old commercial broilers [abstract]. Poultry Science Association Meeting. 84(suppl.1):15.
NATURAL PRESENCE OF CAMPYLOBACTER SPP. IN THE INTERNAL ORGANS OF EARLY, MID AND LATE-LIFE BROILER BREEDER HENS -
Richardson, L.J., Cox Jr, N.A., Buhr, R.J., Bailey, J.S., Wilson, J.L., Cosby, D.E. 2005. Natural presence of campylobacter spp. in the internal organs of early, mid and late-life broiler breeder hens [abstract]. Poultry Science Association Meeting. 84(suppl.1):24.
PRESENCE OF CAMPYLOBACTER JEJUNI IN THE INTERNAL ORGANS OF INOCULATED BROILER BREEDER HENS -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Bailey, J.S., Wilson, J.L., Cosby, D.E. 2005. Presence of campylobacter jejuni in the internal organs of inoculated broiler breeder hens [abstract]. Poultry Science Association Meeting.84(suppl.1):16.
INCIDENCE AND SIZE DISTRIBUTION OF UNABSORBED YOLK SACS IN COMMERCIAL BROILERS PROCESSED AT SIX WEEKS OF AGE -
Buhr, R.J., Northcutt, J.K., Richardson, L.J., Cox Jr, N.A., Fairchild, B.D. 2005. Incidence and size distribution of unabsorbed yolk sacs in commercial broilers processed at six weeks of age [abstract]. Poultry Science Association Meeting Abstract. 84(Suppl.1):24.
BACTERIA RECOVERY FROM GENETICALLY FEATHERED AND FEATHERLESS BROILER CARCASSES AFTER IMMERSION CHILLING -
Buhr, R.J., Bourassa, D.V., Northcutt, J.K., Hinton Jr, A., Ingram, K.D., Cason Jr, J.A. 2005. Bacteria recovery from genetically feathered and featherless broiler carcasses after immersion chilling [abstract]. Southern Poultry Science Society Meeting. 84(suppl.1):19-20.
EFFECTS OF ANTEMORTEM WING FLAPPING ON THE QUALITY OF BROILER PECTORALIS MAJOR (FILLET) AND PECTORALIS MINOR (TENDER) MUSCLES -
Fletcher, D.L., Buhr, R.J. 2005. Effects of antemortem wing flapping on the quality of broiler pectoralis major (fillet) and pectoralis minor (tender) muscles [abstract]. Poultry Science Association Meeting Abstract. 84(suppl.1):58.
THE EFFECT OF HOLDING TIME WITHOUT WATER ON CHICK PERFORMANCE, YOLK SAC RETENTION AND GUT INTEGRITY -
Fairchild, B.D., Mauldin, J.M., Northcutt, J.K., Cole, B., Darby, M., Buhr, R.J. 2005. The effect of holding time without water on chick performance, yolk sac retention and gut integrity [abstract]. Poultry Science Association Meeting Abstract. 84(suppl.1):33.
RELEASE OF E. COLI FROM FEATHERED AND FEATHERLESS BROILER CARCASSES IMMERSED IN WARM WATER -
Cason Jr, J.A., Buhr, R.J., Hinton Jr, A. 2005. Release of E. coli from feathered and featherless broiler carcasses immersed in warm water [abstract]. Poultry Science Annual Meeting. 84(suppl.1):19.
POSTSTUN DECAPITATION DOES NOT ALTER THE NUMBER OF BACTERIA RECOVERED FROM BROILER RESPIRATORY TRACTS FOLLOWING BLEEDING OR IMMERSION SCALDING -
Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2005. Poststun decapitation does not alter the number of bacteria recovered from broiler respiratory tracts following bleeding or immersion scalding [abstract]. Poultry Science Association Meeting. 84(supp.1):19.
PRESENCE OF NATURALLY OCCURRING CAMPYLOBACTER AND SALMONELLA IN THE MATURE AND IMMATURE OVARIAN FOLLICLES OF LATE-LIFE BROILER BREEDER HENS -
Cox Jr, N.A., Bailey, J.S., Richardson, L.J., Buhr, R.J., Cosby, D.E., Wilson, J.L., Hiett, K.L., Siragusa, G.R., Bourassa, D.V. 2005. Presence of naturally occurring campylobacter and salmonella in the mature and immature ovarian follicles of late-life broiler breeder hens. Avian Disease. 49(2):285-287.
ATTEMPTS TO ISOLATE NATURALLY OCCURRING CAMPYLOBACTER, SALMONELLA AND CLOSTRIDIUM PERFRINGENS FROM THE DUCTUS DEFERENS, TESTES AND CECA OF COMMERCIAL BROILER BREEDER ROOSTERS -
Cox Jr, N.A., Hofacre, C.L., Buhr, R.J., Wilson, J.L., Bailey, J.S., Richardson, L.J., Cosby, D.E., Musgrove, M.T., Hiett, K.L., Russell, S.M. 2005. Attempts to isolate naturally occurring campylobacter, salmonella and clostridium perfringens from the ductus deferens, testes and ceca of commercial broiler breeder roosters. Journal of Applied Poultry Research. 14(1):126-129.
PRESENCE OF INOCULATED CAMPYLOBACTER AND SALMONELLA IN UNABSORBED YOLKS OF MALE BREEDERS RAISED AS BROILERS -
Cox Jr, N.A., Richardson, L.J., Buhr, R.J., Northcutt, J.K., Fairchild, B.D., Mauldin, J.M. 2005. Presence of inoculated campylobacter and salmonella in unabsorbed yolks of male breeders raised as broilers [abstract]. Southern Poultry Science Society Meeting. 84(suppl.1):16.
Recovery of salmonellae following pH adjusted pre-enrichment of broiler carcasses treated with trisodium phosphate -
Bourassa, D.V., Fletcher, D.L., Buhr, R.J., Cason Jr, J.A., Berrang, M.E. 2005. Recovery of salmonellae following pH adjusted pre-enrichment of broiler carcasses treated with trisodium phosphate. Poultry Science. 83(3):475-478.
IMPROVED EFFICIENCY OF INTACT CROP REMOVAL FOR BROILER BREEDER ROOSTER AND HEN CARCASSES DURING MANUAL EVISCERATION -
Buhr, R.J., Bourassa, D.V., Wilson, J.L., Fletcher, D.L. 2005. Improved efficiency of intact crop removal for broiler breeder rooster and hen carcasses during manual evisceration. Applied Poultry Research. 14:20-24.
PRESENCE OF CAMPYLOBACTER JEJUNI IN VARIOUS ORGANS ONE HOUR, ONE DAY, AND ONE WEEK FOLLOWING ORAL OR INTRACLOACAL INOCULATIONS OF BROILER CHICKS -
Cox Jr, N.A., Hofacre, C.L., Bailey, J.S., Buhr, R.J., Wilson, J.L., Hiett, K.L., Richardson, L.J., Musgrove, M.T., Cosby, D.E., Tankson, J.D. 2005. Presence of campylobacter jejuni in various organs one hour, one day, and one week following oral or intracloacal inoculations of broiler chicks. Avian Diseases. 49(1):155-158.
DETECTING LOW LEVELS OF SALMONELLAE FROM POST-CHILL BROILER CARCASSES -
Buhr, R.J., Bourassa, D.V., Cason Jr, J.A., Berrang, M.E., Fletcher, D.L. 2004. Detecting low levels of salmonellae from post-chill broiler carcasses. Foodinfo News Service.
CAMPYLOBACTER JEJUNI AND SALMONELLA CONTAMINATION OF BROILER BREEDERS FED COTTONSEED VERSUS SOYBEAN MEAL BASED FEED -
Cox, Jr., N.A., Bailey, J.S., Wilson, J.L., Dale, N.M., Buhr, R.J., Musgrove, M.T., Cosby, D.E., Hofacre, C.L. 2004. Campylobacter jejuni and Salmonella contamination of broiler breeders fed cottonseed versus soybean meal based feed [abstract]. Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):113.
Recovery of Salmonellae from Trisodium Phosphate-Treated Commercially Processed Broiler Carcasses After Chilling and After Seven-Day Storage -
Bourassa, D.V., Fletcher, D.L., Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2004. Recovery of Salmonellae from Trisodium Phosphate-Treated Commercially Processed Broiler Carcasses After Chilling and After Seven-Day Storage. Poultry Science. 83(12):2079-2082.
ANTI-MICROBIAL INTERVENTION STRATEGIES: PROCESS CONTROL -
Buhr, R.J. 2004. Anti-microbial intervention strategies: process control. Poultry Processor Workshop Proceedings, United State Poultry and Egg Association, Atlanta, Georgia, May 12, 2004. p.172-205. CDROM
TRANSLOCATION OF CAMPYLOBACTER, SALMONELLA AND CLOSTRIDIUM PERFRINGENS TO SEVERAL LYMPHOID ORGANS FOLLOWING ORAL OR INTRACLOACAL INOCULATION OF BROILER CHICKS -
Cox, Jr., N.A., Hofacre, C.L., Bailey, J.S., Buhr, R.J., Wilson, J.L., Cosby, D.E., Musgrove, M.T., Richardson, L.J., Tankson, J.D., Vizzier, Y.L. 2004. Translocation of Campylobacter, Salmonella and Clostridium perfringens to several lymphoid organs following oral or intracloacal inoculation of broiler chicks [abstract]. Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):113.
DETECTION OF CAMPYLOBACTER AND SALMONELLA IN THE MATURE AND IMMATURE OVARIAN FOLLICLES OF LATE-LIFE BROILER BREEDER HENS -
Cox, Jr., N.A., Bailey, J.S., Richardson, L.J., Buhr, R.J., Hiett, K.L., Siragusa, G.R., Cosby, D.E., Wilson, J., Bourassa, D.V., Musgrove, M.T. 2004. Detection of Campylobacter and Salmonella in the mature and immature ovarian follicles of late-life broiler breeder hens. [abstract] Poultry Science Association Meeting Abstract. 83(suppl.1):145.
ATTACHMENT OF SALMONELLA AND CAMPYLOBACTER SPP. TO CHICKEN SPERMATOZOA VIEWED BY SCANNING ELECTRON MICROSCOPY -
Cox, Jr., N.A., Bailey, J.S., Buhr, R.J., Cosby, D.E., Richardson, L.J., Wilson, J., Bourassa, D.V., Ard, M.B. 2004. Attachment of Salmonella and Campylobacter spp. to chicken spermatozoa viewed by scanning electron microscopy. [abstract] Poultry Science Association Meeting Abstract. 83(suppl.1):70.
RECOVERY OF CAMPYLOBACTER FROM THE BURSA OF VENT INOCULATED BROILER CHICKS -
Musgrove, M.T., Tankson, J.D., Cox Jr, N.A., Vizzier, Y., Cray, P.J., Buhr, R.J., Wilosn, J.L. 2004. Recovery of campylobacter from the bursa of vent inoculated broiler chicks. Poultry Science Association Meeting Abstract. 80:101.
EFFECT OF PRE-CHILL FECAL CONTAMINATION ON NUMBERS OF BACTERIA RECOVERED FROM BROILER CHICKEN CARCASSES BEFORE AND AFTER IMMERSION CHILLING -
Cason Jr, J.A., Berrang, M.E., Buhr, R.J., Cox Jr, N.A. 2004. Effect of pre-chill fecal contamination on numbers of bacteria recovered from broiler chicken carcasses before and after immersion chilling. Journal of Food Protection. 67(9):1829-1833.
IMPACT OF FEATHERS AND FEATHER FOLLICLES ON BROILER CARCASS BACTERIA -
Cason Jr, J.A., Hinton Jr, A., Buhr, R.J. 2004. Impact of feathers and feather follicles on broiler carcass bacteria. Poultry Science. 83(8):1452-1455.
APPARENT ABSENCE OF HORIZONTAL TRANSMISSION OF CAMPYLOBACTER AMONG CAGED BROILER BREEDER ROOSTERS -
Buhr, R.J., Cox Jr, N.A., Bailey, J.S., Wilson, J.L., Richardson, L.J., Cosby, D.E., Bourassa, D.V. 2004. Apparent absence of horizontal transmission of campylobacter among caged broiler breeder roosters. [abstract] Poultry Science. 83(suppl.1):103-104.
ENRICHMENT PH DOES NOT INFLUENCE SALMONELLAE RECOVERY FROM PRE-CHILL BROILER CARCASSES TREATED WITH TSP -
Bourassa, D.V., Buhr, R.J., Fletcher, R.J., Berrang, M.E., Cason Jr, J.A. 2004. Enrichment ph does not influence salmonellae recovery from pre-chill broiler carcasses treated with tsp. [abstract] Poultry Science. 83(suppl.1):155.
EFFECTS OF POST-DEFEATHERING ELECTRICAL STIMULATION ON MOISTURE RETENTION CHARACTERISTICS OF BROILER CARCASSES AND PHOSPHATE-MARINATED BREAST FILLETS -
Young, L.L., Smith, D.P., Cason Jr, J.A., Buhr, R.J., Walker, J.M. 2004. Effects of post-defeathering electrical stimulation on moisture retention characteristics of broiler carcasses and phosphate-marinated breast fillets [abstract]. Poultry Science. 83(suppl.1):12.
EFFECT OF A PROBIOTIC CONTAINING TWO LACTOBACILLUS STRAINS ON GROWTH PERFORMANCE AND POPULATION OF BACTERIA IN THE CECA AND CARCASS RINSE OF BROILER CHICKENS -
Murry, A.C., Hinton Jr, A., Buhr, R.J. 2004. Effect of a probiotic containing two lactobacillus strains on growth performance and population of bacteria in the ceca and carcass rinse of broiler chickens [abstract]. Poultry Science Meeting Abstract. 83(suppl.1):322.
INCIDENCE OF CLOSTRIDIUM PERFRINGENS IN EGG FOLLICLES OF BROILER BREEDER HENS -
Siragusa, G.R., Cox Jr, N.A., Bailey, J.S., Richardson, L.J., Buhr, R.J., Wilson, J.L., Hiett, K.L., Cosby, D.E., Bourassa, D.V. 2004. Incidence of Clostridium perfringens in egg follicles of broiler breeder hens. [abstract] Poultry Science. 83(suppl.1):73.
DETECTION OF SALMONELLA FROM POST-CHILL BROILER CARCASSES BY RINSE ALIQUOT AND WHOLE CARCASS ENRICHMENT METHODS -
Bourassa, D.V., Buhr, R.J., Cason Jr, J.A., Berrang, M.E., Fletcher, D.L. 2004. Detection of salmonella from post-chill broiler carcasses by rinse aliquot and whole carcass enrichment methods. [abstract] Southern Poultry Science Society and Southern Conference on Avian Diseases. Paper No.19.
THE CALCULATION OF EVISCERATED CARCASS WEIGHT AS A PERCENTAGE OF INITIAL WEIGHT PRIOR TO INITIATION OF FEED WITHDRAWL FOR BROILERS -
Buhr, R.J., Northcutt, J.K. 2004. The calculation of eviscerated carcass weight as a percentage of initial weight prior to initiation of feed withdrawl for broilers. [abstract] Southern Poultry Science Society and Southern Conference on Avian Diseases. Paper No.17.
EFFECTS OF REPLACEMENT FINISHER FEED AND LENGTH OF FEED WITHDRAWAL ON BROILER CARCASS YIELD AND BACTERIA RECOVERY -
Northcutt, J.K., Buhr, R.J., Berrang, M.E., Fletcher, D.L. 2003. Effects of replacement finisher feed and length of feed withdrawal on broiler carcass yield and bacteria recovery. Poultry Science. 82(11):1820-1824.
FEED WITHDRAWAL CARCASS YIELD: SHRINK VS. GROWTH -
Buhr, R.J., Northcutt, J.K. 2003. Feed withdrawl carcass yield: shrink vs. growth. Georgia Poultry Conference Proceedings. p.38-41.
EFFECT OF BROILER BREEDER AGE AND ZINC SOURCE IN BROILER BREEDER HEN DIETS ON PROGENY CHARACTERISTICS AT HATCHING -
Hudson, B.P., Farichild, B.D., Wilson, J.L., Dozier, W.A., Buhr, R.J. 2004. Effect of broiler breeder age and zinc source in broiler breeder hen diets on progeny characteristics at hatching. Applied Poultry Research. 3(1):55-64.
POSITIVE RELATIONSHIP OF ALV-J TO THE DETECTION OF CAMPYLOBACTER IN THE DIGESTIVE TRACT AND SEMEN OF BROILER BREEDER ROOSTERS -
Cox, Jr., N.A., Wilson, J.L., Musgrove, M.T., Buhr, R.J., Sander, J.E., Hudson, B.P. 2004. Positive relationship of ALV-J to the detection of Campylobacter in the digestive tract and semen of broiler breeder roosters. Poultry Science. 13:44-47.
FILLING AND EMPTYING OF THE ALIMENTARY TRACT OF MEAL FED BROILER BREEDER HENS -
Buhr, R.J., Dickens, J.A., Wilson, J.L. 2003. Filling and emptying of the alimentary tract of meal fed broiler breeder hens. Poultry Science. 82(12):2000-2004.
ASSAY OF SHELL QUALITY TO INCREASE THE SAFETY OF THE EGG SUPPLY FROM CONTAMINATION BY SALMONELLA ENTERITIDIS -
Bouldin, J.G., Buhr, R.J. 2003. Assay Of Shell Quality To Increase The Safety Of The Egg Supply From Contamination By Salmonella Enteritidis. United States Animal Health Association Proceedings 107th Annual Meeting. p.27.
PRESENCE OF CAMPYLOBACTER IN THE RESPIRATORY TRACT OF BROILER CARCASSES BEFORE AND AFTER COMMERCIAL SCALDING -
Berrang, M.E., Meinersmann, R.J., Buhr, R.J., Reimer, N.A., Phillips, R.W., Harrison, M.A. 2003. Presence of campylobacter in the respiratory tract of broiler carcasses before and after commercial scalding. Poultry Science. 82(12):1995-1999.
A HYPERSPECTRAL IMAGING SYSTEM FOR IDENTIFICATION OF FAECAL AND INGESTA CONTAMINATION ON POULTRY CARCASSES -
Lawrence, K.C., Windham, W.R., Park, B., Buhr, R.J. 2003. A hyperspectral imaging system for identification of fecal and ingesta contamination on poultry carcasses. Journal Near Infrared Spectroscopy. 11(4):269-281.
BACTERIA RECOVERY FROM BREAST SKIN OF GENETICALLY FEATHERED AND FEATHERLESS BROILER CARCASSES IMMEDIATELY FOLLOWING SCALDING AND PICKING -
Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2003. Bacteria recovery from breast skin of genetically feathered and featherless broiler carcasses immediately following scalding and picking. Poultry Science. 82(10):1614-1647.
IMPROVED EFFICIENCY OF INTACT CROP REMOVAL FOR BROILER BREEDER ROOSTERS AND HENS DURING MANUAL EVISCERATION -
Buhr, R.J., Bourassa, D.V., Wilson, J.L., Fletcher, D.L. 2003. Improved efficiency of intact crop removal for broiler breeder roosters and hens during manual evisceration. Poultry Science Association Meeting Abstract.
Efficacy of boiling water immersion for collection of separate external and internal microbiological samples of breeder testes for salmonella and campylobacter spp -
Buhr, R.J., Bailey, J.S., Cosby, D.E., Cox Jr, N.A., Bourassa, D.V., Richardson, L.J., Musgrove, M.T. 2003. Efficacy of boiling water immersion for collection of separate external and internal microbiological samples of breeder testes for salmonella and campylobacter spp [abstract]. Poultry Science. 82(1):1-6.
RECOVERY OF SALMONELLA POST-CHILL AND AFTER STORAGE FOR ONE WEEK FROM TSP TREATED AND CONTROL CARCASSES -
Bourassa, D.V., Fletcher, D.L., Berrang, M.E., Buhr, R.J., Cason Jr, J.A. 2003. Recovery of salmonella post-chill and after storage for one week from tsp treated and control carcasses [abstract]. Poultry Science. 82(suppl.1):18.
RECOVERY OF SALMONELLA POST-CHILL AND AFTER STORAGE FOR ONE WEEK FROM TSP TREATED AND CONTROL CARCASSES -
Bourassa, D.V., Fletcher, D.L., Berrang, M.E., Buhr, R.J., Cason Jr, J.A. 2003. Recovery of salmonella post-chill and after storage for one week from tsp treated and control carcasses. [abstract] Poultry Science. 82(suppl.1):18.
EFFICACY OF BOILING WATER IMMERSION FOR COLLECTION OF SEPARATE EXTERNAL AND INTERNAL MICROBIOLOGICAL SAMPLES OF BREEDER TESTES FOR SALMONELLA AND CAMPYLOBACTER SPP -
Buhr, R.J., Bailey, J.S., Cosby, D.E., Bourassa, D.V., Richardson, L.J., Musgrove, M.T. 2003. Efficacy of boiling water immersion for collection of separate external and internal microbiological samples of breeder testes for salmonella and campylobacter spp. [abstract] Poultry Science. 82(suppl.1):6.
IMPROVED EFFICIENCY OF INTACT CROP REMOVAL FOR BROILER BREEDER ROOSTERS AND HENS DURING MANUAL EVISCERATION -
Buhr, R.J., Bourassa, D.V., Wilson, J.L., Fletcher, D.L. 2003. Improved efficiency of intact crop removal for broiler breeder roosters and hens during manual evisceration. [abstract] Poultry Science Association Meeting Abstract. 82(suppl.1):86.
PRESENCE OF CAMPYLOBACTER JEJUNI IN VARIOUS BODY ORGANS ON HOUR, ONE DAY, ONE WEEK FOLLOWING ORAL OR INTRACLOACAL INOCULATION OF BROILER CHICKS -
Cox, Jr., N.A., Hiett, K.L., Hofacre, C.L., Bailey, J.S., Buhr, R.J., Wilson, J.L. 2003. Presence of Campylobacter jejuni in various body organs on hour, one day, one week following oral or intracloacal inoculation of broiler chicks [Abstract]. Campylobacter Helicobacter and Related Organisms International Workshop. 293:(35):18.
VISIBLE/NIR SPECTROSCOPY FOR CHARACTERIZING FECAL CONTAMINATION OF CHICKEN CARCASSES -
EFFECTS OF REPLACEMENT FINISHER FEED AND LENGTH OF FEED WITHDRAWAL ON BROILER CARCASS YIELD AND BACTERIA RECOVERY -
Northcutt, J.K., Buhr, R.J., Berrang, M.E., Fletcher, D.L. 2003. Effects of replacement finisher feed and length of feed withdrawal on broiler carcass yield and bacteria recovery. [abstract] Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):136-137.
ATTEMPTS TO ISOLATE NATURALLY OCCURRING CAMPYLOBACTER, SALMONELLA AND CLOSTRIDIUM PERFRINGENS FROM THE DUCTUS DEFERENS, TESTES AND CECA OF COMMERCIAL BROILER BREEDER ROOSTERS -
Cox Jr, N.A., Hofacre, C.L., Buhr, R.J., Wilson, J.L., Bailey, J.S., Cosby, D.E., Musgrove, M.T., Hiett, K.L., Russell, S.M. 2003. Attempts to isolate naturally occurring campylobacter, salmonella and clostridium perfringens from the ductus deferens, testes and ceca of commercial broiler breeder roosters. Southern Poultry Science Society Meeting Abstracts. 14(S1):126-129.
PERSISTENCE OF SALMONELLA APPLIED TO BREAST SKIN BETWEEN SCALDING AND PICKING OF FEATHERED AND FEATHERLESS (SCALELESS)BROILER CARCASSES -
Buhr, R.J., Hinton Jr, A., Ingram, K.D., Bourassa, D.V., Fletcher, D.L. 2003. Persistence of salmonella applied to breast skin between scalding and picking of feathered and featherless (scaleless)broiler carcasses. [abstract] Poultry Science. 82(suppl.1):108.
PERSISTENCE OF SALMONELLA APPLIED TO BREAST SKIN ONE HOUR PRIOR TO SCALDING AND PICKING OF FEATHERED AND FEATHERLESS (SCALELESS) BROILERS -
Buhr, R.J., Hinton Jr, A., Ingram, K.D., Bourassa, D.V., Fletcher, D.L. 2003. Persistence of salmonella applied to breast skin one hour prior to scalding and picking of feathered and featherless (scaleless) broilers. [abstract] Southern Poultry Science Society Meeting. 82(suppl.1):108.
CUTANEOUS RECORDING OF ELECTROENCEPHALOGRAMS IN ELECTRICALLY STUNNED BROILER CHICKENS -
Martyn, D.E., Collier, A.F., Adams, M.K., Holt, M.W., Williams, D.S., Burmeister, J.S., Foutz, T.L., Bourassa, D.V., Fletcher, D.L., Buhr, R.J. 2003. Cutaneous recording of electroencephalograms in electrically stunned broiler chickens. [abstract] Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):138.
ELECTROENCEPHALOGRAM RECORDINGS FOLLOWING LOW AND HIGH VOLTAGE ELECTRICAL STUNBLEEDING IN BROILERS -
Buhr, R.J., Bourassa, D.V., Foutz, T.L., Fletcher, D.L. 2003. Electroencephalogram recordings following low and high voltage electrical stunbleeding in broilers. [abstract] Southern Poultry Science Society Meeting Abstracts. 82(suppl.1):138.
REDUCING AIRBORNE PATHOGENS, DUST AND SALMONELLA TRANSMISSION IN EXPERIMENTAL HATCHING CABINETS USING AN ELECTROSTATIC SPACE CHARGE SYSTEM -
EFFECTS OF STUNNING AND DECAPITATION ON BROILER ACTIVITY DURING BLEEDING, BLOOD LOSS, CARCASS AND BREAST MEAT QUALITY -
Mcneal, W.D., Fletcher, D.L., Buhr, R.J. 2003. Effects of stunning and decapitation on broiler activity during bleeding, blood loss, carcass and breast meat quality. Poultry Science. 82(1):163-168.
ELEVATED EGG HOLDING ROOM TEMPERATURE OF 74 F (23 C) DOES NOT DEPRESS HATCHABILITY OR CHICK QUALITY -
Bourassa, D.V., Buhr, R.J., Wilson, J.L. 2003. Elevated egg holding room temperature of 74 f (23 c) does not depress hatchability or chick quality. Journal of Applied Poultry Research. 12(1):1-6.
HYPERSPECTRAL IMAGING FOR DETECTING FECAL AND INGESTA CONTAMINATS ON POULTRY CARCASSES -
Park, B., Lawrence, K.C., Windham, W.R., Buhr, R.J. 2002. Hyperspectral imaging for detecting fecal and ingesta contaminats on poultry carcasses. Transactions of the ASAE.
GENOTYPE ANALYSIS OF CAMPYLOBACTER ISOLATED FROM THE GASTROINTESTINAL TRACTS AND THE REPRODUCTIVE TRACTS OF BROILER BREEDER ROOSTERS -
Hiett, K.L., Siragusa, G.R., Cox, Jr., N.A., Buhr, R.J., Musgrove, M.T., Stern, N.J., Wilson, J.L. 2003. Genotype analysis of Campylobacter isolated from the gastrointestinal tracts and the reproductive tracts of broiler breeder roosters. Avian Diseases. 47:406-414.
HATCHABILITY OF EGGS SANITIZED WITH INCREASING CONCENTRATIONS OF BIOSENTRY 904 OR BIO-PHENE -
Bourassa, D.V., Buhr, R.J., Wilson, J.L. 2002. Hatchability of eggs sanitized with increasing concentrations of biosentry 904 or bio-phene. Journal of Applied Poultry Research. 11(4):397-401.
RECOVERY OF BACTERIA FROM BROILER CARCASS RESPIRATORY TRACTS BEFORE AND AFTER IMMERSION SCALDING -
Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2002. Recovery of bacteria from broiler carcass respiratory tracts before and after immersion scalding. [abstract] Poultry Science Association. 81(suppl.1):149.
RECOVERY OF CAMPYLOBACTER JEJUNI IN THE FECES AND SEMEN OF CAGED BROILER BREEDER ROOSTERS FOLLOWING THREE ROUTES OF INOCULATION -
Buhr, R.J., Wilson, J.L., Cox Jr, N.A., Musgrove, M.T., Richardson, L.J. 2002. Recovery of campylobacter jejuni in the feces, ceca, and semen from broiler breeder roosters following three routes of inoculation. [abstract] Poultry Science. 81(suppl.1):82.
RECOVERY OF CAMPYLOBACTER FROM SEGMENTS OF THE REPRODUCTIVE TRACT OF BROILER BREEDER HENS -
Buhr, R.J., Cox Jr, N.A., Stern, N.J., Musgrove, M.T., Wilson, J.L., Hiett, K.L. 2002. Recovery of campylobacter from segments of the reproductive tract of broiler breeder hens. Avian Diseases. 46(4):919-924.
INCREASED RECOVERY OF CAMPYLOBACTER SSP BY ENRICHMENT OF FECAL SAMPLES -
Musgrove, M.T., Cox Jr, N.A., Wilson, J.L., Buhr, R.J. 2002. Increased recovery of campylobacter ssp by enrichment of fecal samples. Poultry Science. 81:43.
EFFECT OF INOCULATION AND APPLICATION METHODS ON THE PERFORMANCE OF CHEMICALS USED TO DISINFECT SALMONELLA CONTAMINATED HATCHING EGGS -
Musgrove, M.T., Cox Jr, N.A., Berrang, M.E., Buhr, R.J., Bailey, J.S., Mauldin, J.M. 2002. Effect of inoculation and application methods on the performance of chemicals used to disinfect salmonella contaminated hatching eggs [abstract]. Poultry Science Association Meeting Abstract. 80:16.
CARBOHYDRATE BASED COCKTAILS THAT DECREASE THE POPULATION OF SALMONELLA AND CAMPYLOBACTER IN THE CROP OF BOILER CHICKENS SUBJECTED TO FEED WITHDRAWAL -
HINTON JR, A., BUHR, R.J., INGRAM, K.D. CARBOHYDRATE BASED COCKTAILS THAT DECREASE THE POPULATION OF SALMONELLA AND CAMPYLOBACTER IN THE CROP OF BOILER CHICKENS SUBJECTED TO FEED WITHDRAWAL. JOURNAL OF POULTRY SCIENCE. 2002.
PRESENCE AND NUMBERS OF CAMPYLOBACTER IN BROILER RESPIRATORY TRACTS BEFORE AND AFTER COMMERCIAL SCALD -
Reimer, N., Berrang, M.E., Buhr, R.J., Meinersmann, R.J., Harrison, M.A. 2002. Presence and numbers of campylobacter in broiler respiratory tracts before and after commercial scald. [abstract] Southern Poultry Science Society Meeting Abstracts.
EFFECT OF ELECTRICAL STIMULATION AND LENGTH OF FEED WITHDRAWAL ON CHICKEN GASTROINTESTINAL CONTENTS AND INTESTINAL PH -
Northcutt, J.K., Buhr, R.J., Dickens, J.A. 2002. Effect of electrical stimulation and length of feed withdrawal on chicken gastrointestinal contents and intestinal ph. Applied Poultry Research. 11(1):1-5.
EXTRACTION LOAD AND INTACT CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS: 2. INFLUENCE OF AGE, GENDER, AND DIRECTION OF EXTRACTION -
BUHR, R.J., DICKENS, J.A. EXTRACTION LOAD AND INTACT CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS: 2. INFLUENCE OF AGE, GENDER, AND DIRECTION OF EXTRACTION. JOURNAL OF APPLIED POULTRY RESEARCH. 2002.
ISOLATION OF CAMPYLOBACTER SPP. FROM SEMEN SAMPLES OF COMMERCIAL ROOSTERS -
Cox Jr, N.A., Stern, N.J., Wilson, J.L., Musgrove, M.T., Buhr, R.J., Hiett, K.L. 2002. Isolation of campylobacter spp. from semen samples of commercial roosters. Avian Diseases. 717-720.
ELEVATED EGG HOLDING ROOM TEMPERATURE OF 74F (23.3C) DOES NOT DEPRESS HATCHABILITY OR CHICK QUALITY -
BOURASSA, D.V., BUHR, R.J., WILSON, J.L. ELEVATED EGG HOLDING ROOM TEMPERATURE OF 74F (23.3C) DOES NOT DEPRESS HATCHABILITY OR CHICK QUALITY. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2002.
HATCHABILITY OF EGGS SANITIZED WITH INCREASING CONCENTRATIONS OF BIOSENTRY 904 OR BIO-PHENE -
BOURASSA, D.V., BUHR, R.J., WILSON, J.L. HATCHABILITY OF EGGS SANITIZED WITH INCREASING CONCENTRATIONS OF BIOSENTRY 904 OR BIO-PHENE. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2001.
CARCASS SALMONELLA AND CAMPYLOBACTER CONTAMINATION RESULTING FROM CROP CONTENT. SPILLAGE DURING EVISCERATION CAN BE REMOVED BY CARCASS WASHING -
Buhr, R.J., Hinton Jr, A., Ingram, K.D. 2002. Carcass salmonella and campylobacter contamination resulting from crop content. spillage during evisceration can be removed by carcass washing. [abstract] Southern Poultry Science Society Meeting.
RECOVERY OF BACTERIA FROM BREAST SKIN OF FEATHERED AND SCALELESS "FEATHERLESS" CARCASSES FOLLOWING SCALDING AND PICKING -
Buhr, R.J., Berrang, M.E., Cason Jr, J.A. 2002. Recovery of bacteria from breast skin of feathered and scaleless "featherless" carcasses following scalding and picking. [abstract] Southern Poultry Science Society Meeting.
THE EFFECTS OF ELECTRICAL STIMULATION DURING BLEEDING ON SHEAR VALUES AND COOK LOSS OF BREAST FILLETS FROM MATURE CHICKENS DEBONED AT TWO OR TWENTY-FOUR HOURS POST-EVISCERATION -
Dickens, J.A., Lyon, C.E., Buhr, R.J. 2002. The effects of electrical stimulation during bleeding on shear values and cook loss of breast fillets from mature chickens deboned at two or twenty-four hours post-evisceration. Applied Poultry Research.
MICROBIOLOGICAL CONSEQUENCES OF SKIN REMOVAL PRIOR TO EVISCERATION OF BROILER CARCASSES -
Berrang, M.E., Buhr, R.J., Cason Jr, J.A., Dickens, J.A. 2001. Microbiological consequences of skin removal prior to evisceration of broiler carcasses. Poultry Science. 81:134-138.
CHANGES IN THE NATIVE MICROFLORA,WEIGHT,AND PH OF THE CECA OF TURKEYS SUBJECTED TO FEED WITHDRAWAL -
HYPERSPECTRAL IMAGING FOR POULTRY CONTAMINANT DETECTION -
Lawrence, K.C., Windham, W.R., Park, B., Buhr, R.J. 2001. Hyperspectral imaging for poultry contaminant detection. Near Infrared Spectroscopy News.
APPLICATION OF LACTIC-ACID-PRODUCING BACTERIAL CULTURES TO SKIN OF LIVE BROILERS -
Cason Jr, J.A., Buhr, R.J., Hinton Jr, A., Berrang, M.E., Cox, N.A. 2002. Application of lactic-acid-producing bacterial cultures to skin of live broilers. Poultry Science.
VISIBLE/NIR SPECTROSCOPY FOR CHARACTERIZING FECAL CONTAMINATION OF CHICKEN CARCASSES -
Windham, W.R., Lawrence, K.C., Park, B., Buhr, R.J. 2001. Visible/nir spectroscopy for characterizing fecal contamination of chicken carcasses. Proceedings of American Society of Agricultural Engineers.
HYPERSPECTRAL IMAGING SYSTEM FOR IDENTIFICATION OF FECAL AND INGESTA CONTAMINATION ON POULTRY CARCASSES -
Lawrence, K.C., Windham, W.R., Park, B., Buhr, R.J. 2001. Hyperspectral imaging system for identification of fecal and ingesta contamination on poultry carcasses. ASAE Annual International Meeting.
CAMPYLOBACTER RECOVERY FROM THE REPRODUCTIVE TRACT OF COMMERCIAL BROILER BREEDER HENS -
BUHR, R.J., COX JR, N.A., STERN, N.J., WILSON, J.L., HIETT, K.L. CAMPYLOBACTER RECOVERY FROM THE REPRODUCTIVE TRACT OF COMMERCIAL BROILER BREEDER HENS. CAMPYLOBACTER HELICOBACTER AND RELATED ORGANISMS INTERNATIONAL WORKSHOP. 2001.
BROILER CARCASS CONTAMINATION WITH CAMPYLOBACTER FROM FECES DURING DEFEATHERING -
Berrang, M.E., Buhr, R.J., Cason Jr, J.A., Dickens, J.A. 2001. Broiler carcass contamination with campylobacter from feces during defeathering. Journal of Food Protection. 64:2063-2066.
HYPERSPECTRAL IMAGING FOR DETECTING FECAL AND INGESTA CONTAMINATION ON POULTRY CARCASSES -
Park, B., Lawrence, K.C., Windham, W.R., Buhr, R.J. 2001. Hyperspectral imaging for detecting fecal and ingesta contamination on poultry carcasses. Proceedings of American Society of Agricultural Engineers.
UNHEATED WATER IN THE FIRST TANK OF A THREE-TANK BROILER SCALDER -
CASON JR, J.A., BUHR, R.J., HINTON JR, A. UNHEATED WATER IN THE FIRST TANK OF A THREE-TANK BROILER SCALDER. POULTRY SCIENCE. 2001.
VISIBLE/NIR SPECTROSCOPY FOR FECAL AND INGESTA DETECTION -
Windham, W.R., Park, B., Lawrence, K.C., Buhr, R.J. 2001. Visible/nir spectroscopy for fecal and ingesta detection. Proceedings International Seminar on Nondestructive Evaluation Technology.
HYPERSPECTRAL IMAGING FOR IDENTIFYING FECAL AND INGESTA CONTAMINANTS -
Park, B., Windham, W.R., Lawrence, K.C., Buhr, R.J. 2001. Hyperspectral imaging for identifying fecal and ingesta contaminants. Proceedings International Seminar on Nondestructive Evaluation Technology.
IMAGING SYSTEM FOR FECAL AND INGESTA DETECTION ON POULTRY CARCASSES -
Lawrence, K.C., Park, B., Windham, W.R., Buhr, R.J., Smith, D.P. 2001. Imaging system for fecal and ingesta detection on poultry carcasses. [abstract] Poultry Science Association Meeting.
IMAGING SPECTROMETRY FOR DETECTING FECES AND INGESTA ON POULTRY CARCASSES -
Park, B., Windham, W.R., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2002. Imaging spectrometry for detecting feces and ingesta on poultry carcasses. Near Infrared Spectroscopy International Conference Proceedings.
SELECTION OF VISIBLE/NIR WAVELENGTHS FOR CHARACTERIZING FECAL AND INGESTA CONTAMINATION OF POULTRY CARCASSES -
Windham, W.R., Park, B., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2001. Selection of visible/nir wavelengths for characterizing fecal and ingesta contamination of poultry carcasses. [abstract] Near Infrared Spectroscopy International Conference Proceedings.
IMAGING SPECTROMETRY FOR DETECTING FECES AND INGESTA ON POULTRY CARCASSES -
Park, B., Windham, W.R., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2002. Imaging spectrometry for detecting feces and ingesta on poultry carcasses. [abstract] Near Infrared Spectroscopy International Conference Proceedings.
SELECTION OF VISIBLE/NIR WAVELENGTHS FOR CHARACTERIZING FECAL AND INGESTA CONTAMINATION OF POULTRY CARCASSES -
Windham, W.R., Park, B., Lawrence, K.C., Buhr, R.J., Smith, D.P. 2002. Selection of visible/nir wavelengths for characterizing fecal and ingesta contamination of poultry carcasses. Near Infrared Spectroscopy International Conference Proceedings.
MICROBIOLOGICAL CONSEQUENCES OF SKIN REMOVAL PRIOR TO EVISCERATION OF BROILER CARCASSES -
Berrang, M.E., Buhr, R.J., Cason Jr, J.A. 2001. Microbiological consequences of skin removal prior to evisceration of broiler carcasses. [abstract] Poultry Science Association Meeting.
EFFECTS OF VACUUM MARINATION ON MOISTURE ABSORPTION AND RETENTION BY BONELESS BROILER CHICKEN BREASTS -
YOUNG, L.L., CASON JR, J.A., BUHR, R.J., LYON, C.E. EFFECTS OF VACUUM MARINATION ON MOISTURE ABSORPTION AND RETENTION BY BONELESS BROILER CHICKEN BREASTS. INSTITUTE OF FOOD TECHNOLOGISTS. 2001.
EGGBORNE TRANSMISSION OF CAMPYLOBACTER JEJUNI FROM THE BREEDER HEN TO HER PROGENY AND THE PRESENCE OF OTHER HUMAN FOODBORNE PATHOGENS IN THE BREEDER HEN'S REPRODUCTIVE SYSTEM -
INFLUENCE OF PRE-EVISCERATION CARCASS TRIMMING AND EXTRACTION DIRECTION ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS -
BUHR, R.J., CASON JR, J.A., DICKENS, J.A., MARSHALL, D.E. INFLUENCE OF PRE-EVISCERATION CARCASS TRIMMING AND EXTRACTION DIRECTION ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2000.
INFLUENCE OF FEED WITHDRAWAL AND STUNNING VOLTAGE ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS -
BUHR, R.J., DICKENS, J.A., PIZZINO, D.R. INFLUENCE OF FEED WITHDRAWAL AND STUNNING VOLTAGE ON CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2000.
RECOVERY OF CAMPYLOBACTER JEJUNI FROM SEGMENTS OF THE REPRODUCTIVE TRACT OF BROILER BREEDER HENS -
BUHR, R.J., COX JR, N.A., STERN, N.J., WILSON, J.L. RECOVERY OF CAMPYLOBACTER JEJUNI FROM SEGMENTS OF THE REPRODUCTIVE TRACT OF BROILER BREEDER HENS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2000.
FILLING AND EMPTYING OF THE ALIMENTARY TRACT OF MEAL FED BROILER BREEDER HENS -
BUHR, R.J., DICKENS, J.A., WILSON, J.L. FILLING AND EMPTYING OF THE ALIMENTARY TRACT OF MEAL FED BROILER BREEDER HENS. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2001.
THE EFFECTS OF ELECTRICAL STIMULATION DURING BLEEDING ON SHEAR VALUES AND COOK LOSS OF BREAST FILLETS FROM MATURE CHICKENS DEBONED AT TWO OR TWENTY-FOUR HOURS POST-EVISCERATION -
DICKENS, J.A., LYON, C.E., BUHR, R.J. THE EFFECTS OF ELECTRICAL STIMULATION DURING EXSANGUINATION ON TENDERNESS AND COOK LOSS OF BREAST FILLETS FROM SPENT HENS DEBONED AT TWO OR TWENTY FOUR HOURS. POULTRY SCIENCE. 2002.v.11:111-116
EFFECTS OF AGE, SEX, AND DURATION OF POST-MORTEM AGING ON PERCENTAGE YEILD OF PARTS FROM BROILER CHICKEN CARCASSES -
INFLUENCE OF AGE AND POST CHILL CARCASS AGING DURATION ON CHICKEN BREAST FILLET QUALITY -
CARCASS CONTAMINATION WITH CAMPYLOBACTER DURING DEFEATHERING -
BERRANG, M.E., BUHR, R.J., CASON JR, J.A., DICKENS, J.A. CARCASS CONTAMINATION WITH CAMPYLOBACTER DURING DEFEATHERING. SOUTHERN POULTRY SCIENCE SOCIETY MEETING ABSTRACT. 2001.
PRESENCE AND LEVEL OF CAMPYLOBACTER,COLIFORMS,E.COLI AND TOTAL AEROBIC BACTERIA RECOVERED FROM BROILER PARTS WITH AND WITHOUT SKIN -
BERRANG, M.E., LADELY, S.R., BUHR, R.J. PRESENCE AND LEVEL OF CAMPYLOBACTER,COLIFORMS,E.COLI AND TOTAL AEROBIC BACTERIA RECOVERED FROM BROILER PARTS WITH AND WITHOUT SKIN. JOURNAL OF FOOD PROTECTION. 2001. V. 64. P. 184-188.
BACTERICIDAL TREATMENT OF HATCHING EGGS III. HYDROGEN PEROXIDE APPLIED WITHVACUUM AND A SURFACTANT TO ELIMINATE SALMONELLA FROM HATCHING EGGS. -
CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS:1. EVALUATION OF STUNNING VOLTAGE AND METHOD OF BLEEDING -
BUHR, R.J., DICKENS, J.A. CROP EXTRACTION FORCE AND EFFICIENCY OF CROP REMOVAL DURING MANUAL EVISCERATION OF BROILERS:1. EVALUATION OF STUNNING VOLTAGE AND METHOD OF BLEEDING. JOURNAL OF APPLIED POULTRY RESEARCH. 2001.
REDUCTION OF SALMONELLA IN THE CROP OF BROILER CHICKENS SUBJECTED TO FEED WITHDRAWAL -
HINTON JR, A., BUHR, R.J., INGRAM, K.D. REDUCTION OF SALMONELLA IN THE CROP OF BROILER CHICKENS SUBJECTED TO FEED WITHDRAWAL. JOURNAL OF POULTRY SCIENCE. 2000.
THE INFLUENCE OF SCALDING PICKING AND CHILLING ON THE RECOVERY OF SALMONELLA FROM BROILER SKIN -
BUHR, R.J., BERRANG, M.E., CAMPBELL, T.J., WORTHAM, K.J. THE INFLUENCE OF SCALDING PICKING AND CHILLING ON THE RECOVERY OF SALMONELLA FROM BROILER SKIN. WORLD POULTRY CONGRESS PROCEEDINGS. 2000.
INFLUENCE OF GENDER AGE AND DIRECTION OF EXTRACTION ON PEAK PULL FORCE AND THE INCIDENCE OF CROPS REMOVED INTACT FROM BROILERS DURING MANUAL EVISCERATION -
BUHR, R.J., DICKENS, J.A. INFLUENCE OF GENDER AGE AND DIRECTION OF EXTRACTION ON PEAK PULL FORCE AND THE INCIDENCE OF CROPS REMOVED INTACT FROM BROILERS DURING MANUAL EVISCERATION. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 2000.
CONTROLLING CONTAMINATION FROM THE CROP -
BUHR, R.J. CONTROLLING CONTAMINATION FROM THE CROP. MEETING ABSTRACT. 2000.
EFFECT OF ELECTRICAL STIMULATION AND POLYPHOSPHATE MARINATION ON DRIP FROM EARLY-HARVESTED INDIVIDUALLY QUICK FROZEN CHICKEN BREAST FILLETS -
YOUNG, L.L., BUHR, R.J. EFFECT OF ELECTRICAL STIMULATION AND POLYPHOSPHATE MARINATION ON DRIP FROM EARLY-HARVESTED INDIVIDUALLY QUICK FROZEN CHICKEN BREAST FILLETS. POULTRY SCIENCE. 2000.
CAMPYLOBACTER RECOVERY FROM THE EXTERNAL AND INTERNAL ORGANS OF COMMERCIAL BROILER CARCASSES PRIOR TO SCALDING -
BERRANG, M.E., BUHR, R.J., CASON JR, J.A. CAMPYLOBACTER RECOVERY FROM THE EXTERNAL AND INTERNAL ORGANS OF COMMERCIAL BROILER CARCASSES PRIOR TO SCALDING. JOURNAL OF POULTRY SCIENCE. 2000. V. 79 P. 286-290
INFLUENCE OF FLOORING TYPE DURING TRANSPORT AND HOLDING ON BACTERIA RECOVERY FROM BROILER CARCASS RINSES BEFORE AND AFTER DEFEATHERING -
BUHR, R.J., CASON JR, J.A., DICKENS, J.A., HINTON JR, A., INGRAM, K.D. INFLUENCE OF FLOORING TYPE DURING TRANSPORT AND HOLDING ON BACTERIA RECOVERY FROM BROILER CARCASS RINSES BEFORE AND AFTER DEFEATHERING. JOURNAL OF POULTRY SCIENCE. 2000.
PHYSICAL, CHEMICAL, AND MICROBIOLOGICAL CHANGES IN THE CROP OF BROILERS SUBJECTED TO INCREMENTAL FEED WITHDRAWAL -
PHYSICAL, CHEMICAL, AND MICROBIOLOGICAL CHANGES IN THE CECA OF BROILER CHICKENS SUBJECTED TO INCREMENTAL FEED WITHDRAWAL -
HATCHING EGG SANITIZATION FOR PREVENTION OR REDUCTION OF HUMAN ENTEROPATHOGENS-A REVIEW -
BERRANG, M.E., COX JR, N.A., FRANK, J.F., BUHR, R.J., BAILEY, J.S. HATCHING EGG SANITIZATION FOR PREVENTION OR REDUCTION OF HUMAN ENTEROPATHOGENS-A REVIEW. APPLIED POULTRY RESEARCH. 2000. V. 9 P. 279-284.
EFFECTS OF BRUISING AND MARINATION ON BROILER BREAST FILLET SURFACE APPEARANCE AND COOK YIELD -
INFLUENCE OF FLOORING TYPE DURING TRANSPORT AND HOLDING ON BACTERIAL RECOVERY FROM CARCASS RINSES BEFORE AND AFTER DEFEATHERING OF BROILERS -
EFFECTS OF AGE, GENDER AND COMMERCIAL SOURCE OF BROILERS ON YIELD OF CARCASS PARTS -
PROCEDURE FOR OBTAINING SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS -
BUHR, R.J., BERRANG, M.E., CASON JR, J.A., ROWLAND, G.N. PROCEDURE FOR OBTAINING SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 1999.
SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS ORALLY CHALLENGED WITH SALMONELLA -
BUHR, R.J., BERRANG, M.E., HINTON JR, A., INGRAM, K.D., ROWLAND, G.N. SEPARATE EXTERNAL AND INTERNAL CARCASS RINSES FROM EVISCERATED BROILERS ORALLY CHALLENGED WITH SALMONELLA. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 1999.
BACTERIAL PENETRATION OF THE EGGSHELL AND SHELL MEMBRANES OF THE CHICKEN HATCHING EGG - A REVIEW -
CARCASS MICROBIOLOGICAL QUALITY FOLLOWING INTERMITTENT SCALDING AND DEFEATHERING OF BROILERS -
RELATIONSHIP OF THE AGE OF A BROILER BRUISE, SKIN SURFACE APPEARANCE, AND TISSUE HISTOLOGICAL CHARACTERISTICS -
CAMPYLOBACTER RECOVERY FROM THE SURFACE AND INTERNAL ORGANS OF COMMERCIAL BROILER CARCASSES -
BERRANG, M.E., BUHR, R.J., CASON JR, J.A. CAMPYLOBACTER RECOVERY FROM THE SURFACE AND INTERNAL ORGANS OF COMMERCIAL BROILER CARCASSES. POULTRY SCIENCE ASSOCIATION MEETING ABSTRACT. 1999.
BACTERICIDAL TREATMENT OF HATCHING EGGS. II USE OF CHEMICAL DISINFECTANTS WITH VACUUM TO REDUCE SALMONELLA ON HATCHING EGGS -
SUBCUTANEOUS TEMPERATURE PROFILE, SKIN APPEARANCE, AND PICKING EFFECIENCY OF IMMERSION AND SPRAY SCALDED BROILER CARCASSES -
SUBCUTANEOUS FEATHER TRACT DENERVATION DOES NOT ALTER FEATHER RETENTION FORCE ANTE- AND POST-MORTEM IN BROILERS -
EFFECT OF POLYPHOSPHATE TREATMENT AND ELECTRICAL STIMULATION ON POST-CHILL CHANGES IN QUALITY OF BROILER BREAST MEAT -
EGGSHELL MEMBRANE STRUCTURE AND PENETRATION BY SALMONELLA TYPHIMURIUM -
EVALUATION OF AGE, GENDER STRAIN AND DIET ON THE COOKED YIELD AND SHEAR VALUES OF BROILER BREAST FILLETS -
EGGSHELL CHARACTERISTICS AND PENETRATION BY SALMONELLA THROUGH THE PRODUCTIVE LIFE OF A BROILER BREEDER FLOCK -
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Last Modified: 5/2/2016
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