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SALMONELLA INFECTIONS IN NEONATAL DAIRY CALVES
被引:0
作者:
LANCE, SE
MILLER, GY
HANCOCK, DD
BARTLETT, PC
HEIDER, LE
机构:
[1] WASHINGTON STATE UNIV, COLL VET MED, FIELD DIS INVEST UNIT, PULLMAN, WA 99164 USA
[2] MICHIGAN STATE UNIV, COLL VET MED, DEPT LARGE ANIM CLIN SCI, E LANSING, MI 48824 USA
来源:
JOURNAL OF THE AMERICAN VETERINARY MEDICAL ASSOCIATION
|
1992年
/
201卷
/
06期
关键词:
BOVINE SPECIES;
EPIDEMIOLOGY;
SALMONELLA SPP;
NEONATOLOGY;
D O I:
暂无
中图分类号:
S85 [动物医学(兽医学)];
学科分类号:
0906 ;
摘要:
To estimate herd prevalence of Salmonella spp, fecal specimens were obtained for culture from neonatal calves of 47 Ohio dairy herds. Of the 452 calves tested, 10 calves from 7 farms were culture-positive. Salmonella serotypes isolated were S dublin, S typhimurium, S enteritidis, S agona, S mbandaka, and S montevideo. Bulk tank milk filters from these dairies were also submitted for culture. Salmonella sp was isolated from 1 of the 50 filters, and 2 calves from this herd were found to be shedding Salmonella sp of the same serotype.
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页码:864 / 868
页数:5
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