Zobrazeno 1 - 9
of 9
pro vyhledávání: '"W. E. M. Morrow"'
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 25, Iss 10, Pp 1351-1356 (2012)
The objective of this study was to compare body weight, ADG, and feed:gain ratio of antibiotic-free pigs from Yorkshire dams and sired by Yorkshire (YY), Berkshire (BY), Large Black (LBY) or Tamworth (TY) boars. All the crossbred pigs in each of thre
Externí odkaz:
https://doaj.org/article/0ad643454a34446fbcd8c21d46c2938f
Autor:
Cami S Hartley, Wondwossen A. Gebreyes, Harvey Morgan Scott, Siddhartha Thakur, W. E. M. Morrow, Shivaramu Keelara, Denise Griffin
Publikováno v:
Foodborne Pathogens and Disease. 11:156-164
Nontyphoidal Salmonella infections caused by antimicrobial-resistant (AMR) strains are of great public health concern. We compared the phenotypic and genotypic relationships among temporally and spatially related AMR Salmonella isolates (n=1058) repr
Autor:
Siddhartha Thakur, Shivaramu Keelara, Wondwossen A. Gebreyes, Maria T. Correa, Rajesh Nayak, H. Morgan Scott, W. E. M. Morrow, Rossina Stefanova
Publikováno v:
Applied and Environmental Microbiology. 79:5167-5178
The aim of this longitudinal study was to determine and compare the prevalences and genotypic profiles of antimicrobial-resistant (AR) Salmonella isolates from pigs reared in antimicrobial-free (ABF) and conventional production systems at farm, at sl
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 25, Iss 11, Pp 1634-1640 (2012)
Asian-Australasian Journal of Animal Sciences
Asian-Australasian Journal of Animal Sciences
The objective of this study was to compare pork characteristics and to determine consumer acceptability of pork chops from antibiotic free Yorkshire crossbreds sired by Berkshire (BY), Large Black (LBY), Tamworth (TY) or Yorkshire (YY) boars and rear
Publikováno v:
Livestock Science. 136:184-191
Theobjectiveofthisstudywastoevaluatetheimpactofgrowth-promotinglevelsofantibioticsindietsfornurseryandfinishingpigsongrowthperformanceandantibiotictolerancepatterns.Gilts(n=200, initial body weight was 6.2±0.003 kg), were allotted based on body weig
Autor:
Fred J. DeGraves, Wondwossen A. Gebreyes, Thomas E. Wittum, Peter B. Bahnson, Siddhartha Thakur, Julie A. Funk, Päivi J. Rajala-Schultz, W. E. M. Morrow, Daniel A. Tadesse
Publikováno v:
Foodborne pathogens and disease. 8(3)
We conducted a study to compare the prevalence and antimicrobial resistance profile of Campylobacter isolated from 34 farm-slaughter pair cohorts of pigs raised in conventional and antimicrobial-free (ABF) production systems. Isolates originated from
Publikováno v:
Preventive veterinary medicine. 36(1)
We compared the seroprevalence of both Toxoplasma gondii and Trichinella spiralis in finishing pigs raised in different production systems in North Carolina, USA. Farms were either finishing sites using all-in/all-out management of buildings in multi
Autor:
J.-P. Vaillancourt, W. E. M. Morrow
Publikováno v:
Preventive Veterinary Medicine. 16:47-48
Autor:
E P Stanisiewski, M D Sims, D. W. Rozeboom, W. E. M. Morrow, G W Davis, Gary L. Cromwell, R A Primo, C H Ho
Publikováno v:
Journal of Animal Science. 74:1284
The antimicrobial compound U-82,127 (Pharmacia & Upjohn, Kalamazoo, MI) is a thiopeptide that belongs to a series of cyclic peptide antibiotics produced by Streptomyces arginensis. It is active mainly against Gram-positive organisms. A study involvin