Zobrazeno 1 - 3
of 3
pro vyhledávání: '"L P, Garber"'
Publikováno v:
Preventive veterinary medicine. 31(1-2)
The 1994-95 Cattle on Feed Evaluation was a cooperative project (sponsored by the United States Department of Agriculture) involving Washington State University, state agricultural departments, and several agencies of the United States Department of
Publikováno v:
Journal of the American Veterinary Medical Association. 207(1)
A case-control study was conducted to determine risk factors for fecal shedding of Escherichia coli O157:H7 (ECO) in dairy calves. Three herds previously found to lack calves that shed ECO in their feces were selected for each herd previously found t
Publikováno v:
Journal of the American Veterinary Medical Association. 205(1)
Fecal samples from 7,369 calves on 1,103 farms were examined for cryptosporidia in a nationwide survey, using monoclonal antibody technique. Cryptosporidium oocysts were found in calves from 652 (59.1%) of the farms and in 1,648 (22.4%) of the tested