Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Harold M. Barnhart"'
Autor:
Oscar C. Pancorbo, Harold M. Barnhart
Publikováno v:
Journal of food protection. 55(2)
The cytotoxicity and antibiotic resistance profiles of Aeromonas hydrophila isolates recovered from broiler carcasses and chill water samples taken from a Georgia processing plant were determined. Carcasses were sampled at pre- and post-evisceration
Publikováno v:
Journal of food protection. 54(7)
Ovaries aseptically collected from commercial layer hens at time of slaughter were assayed for Salmonella as an indication of systemic infection of birds within a flock. Birds were randomly selected at the time of slaughter from 42 flocks from seven
Publikováno v:
Journal of food protection. 52(9)
Aeromonas hydrophila , a potential pathogen associated with cases of human diarrhea, was enumerated using a rinse method on broiler carcasses and in processing water at selected locations in a commercial processing plant. A. hydrophila was detected o
Publikováno v:
Journal of food protection. 51(6)
The bacteriological profiles of human milk samples collected from individual donors under supervised conditions of collection were compared to pooled human milk samples obtained from a commercial human milk bank. Total aerobic counts and total colifo
Publikováno v:
Journal of food protection. 51(2)
A continuous flow high-temperature short-time pasteurization system was used to determine kinetic parameters (D- and z-values) for thermal destruction of the bacterial pathogens, Escherichia coli and Klebsiella pneumoniae , in mature human milk. D-an
Autor:
Romeo T. Toledo, Ronald R. Eitenmiller, Harold M. Barnhart, James S. Dickson, Sara J. Goldsmith
Publikováno v:
Journal of food protection. 46(1)
The total IgA, IgG, IgM and lactoferrin concentrations in human milk from 89 donors were studied at three lactational stages: early transitional (3 to 8 d postpartum), transitional (10 to 14 d postpartum) and mature (30 to 47 d postpartum). The effec
Publikováno v:
Applied and Environmental Microbiology. 65:260-263
Poultry has long been cited as a reservoir for Campylobacter spp., and litter has been implicated as a vehicle in their transmission. Chicks were raised on litter removed from a broiler house positive for Campylobacter jejuni . Litter was removed fro
Autor:
Harold M. Barnhart, W. C. Merka, Miguel L. Cabrera, Timothy R. Kelley, Sidney A. Thompson, Oscar C. Pancorbo
Publikováno v:
Journal of Applied Poultry Research. 7:27-34
Poultry litter is a mixture of broiler (chicken, Gallus gallus domesticus) excreta and bedding material. The broiler industry may produce more litter than can be locally land-applied without causing environmental degradation. Passing whole litter thr
Autor:
Oscar C. Pancorbo, Harold M. Barnhart, Timothy R. Kelley, Miguel L. Cabrera, W. C. Merka, Sidney A. Thompson
Publikováno v:
Journal of Applied Poultry Research. 5:276-281
Broiler (poultry) litter consists of excreta, bedding material (used to cover floor of broiler houses and absorb excreta), soil, feathers, and other components generated during broiler production. The objective of this study was to determine concentr
Autor:
Timothy R. Kelley, Harold M. Barnhart, Miguel L. Cabrera, Oscar C. Pancorbo, Sidney A. Thompson, W. C. Merka
Publikováno v:
Journal of Applied Poultry Research. 4:366-373
A study of broiler litter re-utilization potential was conducted with a goal of determining if a coarse litter fraction could be safely re-utilized as a supplement for wood shavings bedding without significant pathogen accumulation. Pathogenic and in