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Subjects swine Remove constraint swine: swine Year 2003 Remove constraint 2003: 2003
Displaying items 31 - 40 of 46 start over

31. Producer incentives for antibiotic use in U.S. pork production

Description:
Includes references
Author:
Miller, G.Y. , Liu, X. , McNamara, P.E. , Bush, E.J. , American Agricultural Economics Association. Meeting.
Subject:
antibiotics , pork , livestock and meat industry , antibiotic resistance , growth promotion , animal growth , swine , Suidae , livestock production , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

32. Production Contracts and Productivity in the U.S. Hog Sector

Description:
Includes references
Author:
Key, Nigel , McBride, William
Subject:
swine , contractors , contracting , livestock production , econometric models , productivity , farms , equations , capital , credit , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

33. Productivity and economic effects of antibiotics used for growth promotion in U.S. pork production

Description:
Includes references
Author:
Miller, Gay Y. , Algozin, Kenneth A. , McNamaa, Paul E. , Bush, Eric J.
Subject:
animal growth , veterinary drugs , growth regulators , antibiotics , livestock production , pork , productivity , public health , animal health , swine , feed conversion , mortality , profitability , drug resistance , weight gain , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

34. Ribotype characterization and antimicrobial susceptibility profiles of Campylobacter coli isolates from swine

Description:
Includes references
Author:
Sheffield, C.L. , Hume, M.E. , Droleskey, R.E. , Harvey, R.B. , Bischoff, K.M.
Subject:
swine , sows , piglets , campylobacteriosis , Campylobacter coli , ribotypes , ribosomal DNA , DNA profiling , genetic variation , genetic relationships , antimicrobial agents , antibiotic resistance
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

35. Role of Nonstructural Proteins 3A and 3B in Host Range and Pathogenicity of Foot-and-Mouth Disease Virus

Description:
Includes references
Author:
Pacheco, Juan M. , Henry, Tina M. , O'Donnell, Vivian K. , Gregory, Jason B. , Mason, Peter W.
Subject:
Foot-and-mouth disease virus , viral proteins , host range , pathogenicity , mutants , gene deletion , genetic engineering , virulence , foot-and-mouth disease , swine , cattle , cell lines
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

36. Strain predominance following exposure of vaccinated and naive pregnant gilts to multiple strains of porcine reproductive and respiratory syndrome virus

Description:
Includes references
Author:
Lager, K.M. , Mengeling, W.L. , Wesley, R.D.
Subject:
swine , gilts , Porcine reproductive and respiratory syndrome virus , vaccination , strain differences , restriction fragment length polymorphism , virus replication , virus transmission , pregnancy , transplacental transmission , fetus , maternal immunity
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

37. Swainsonine compounds as inhibitors of toxin receptor expression

Description:
Includes references
Author:
Anderson, R.C. , Nisbet, D.J. , Droleskey, R.E.
Subject:
swainsonine , bacterial infections , drug therapy , bacterial toxins , receptors , animal pathogenic bacteria , intestinal microorganisms , Shigella , enterohemorrhagic Escherichia coli , enterotoxigenic Escherichia coli , swine , USDA , patents , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

38. Swine manure composition affects the biochemical origins, composition, and accumulation of odorous compounds

Description:
Includes references
Author:
Miller, D.N. , Varel, V.H.
Subject:
swine , pig manure , chemical composition , odors , slurries , degradation , fermentation , starch , casein , cellulose , volatile fatty acids , alcohols , aromatic compounds , microbial activity
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

39. Tequila, slaughterhouse wastes and composting

Author:
Iniguez, Gilberto , Vaca, Pilar , Rowell, Roger M.
Subject:
slaughterhouse wastes , composting , alcoholic beverages , swine , feeds , intestines , Agave , bagasse , plant fibers , bulking agents , biodegradation , odor control , inedible offal , Mexico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

40. The Economic Impacts of Alternative Manure Management Regulations on Hog Farms in the Heartland: An Individual-Farm Analysis

Description:
Includes references
Author:
Huang, Wen-Yuan , Magleby, Richard , Somwaru, Agapi
Subject:
economic impact , swine , livestock production , animal manure management , pig manure , surveys , farm size , production costs , phosphorus , land application , phytases , animal feeding , Environmental Protection Agency , farm income , crop rotation , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003