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National Agricultural Library
U.S. Department of Agriculture
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  4. Investigation into Vitamin D's Possible Role in the Seasonal Shedding of E. Coli O157:H7 in Feedlot Cattle

Investigation into Vitamin D's Possible Role in the Seasonal Shedding of E. Coli O157:H7 in Feedlot Cattle

Objective

Determine the influence of vitamin D supplementation on fecal prevalence and concentrations of E. coli O157:H7 in cattle.

More information

Approach: Cattle naturally-colonized with E. coli O157:H7 will be adjusted to a diet low in vitamin D and exposed to two levels of vitamin D supplementation. Fecal shedding of E. coli O157:H7 will be monitored throughout the experimental period.

Investigators
Edrington, Thomas
Institution
USDA - Agricultural Research Service
Start date
2009
End date
2009
Funding Source
Agricultural Research Service
Project number
6202-32000-020-45T
Accession number
416641
Categories
Escherichia coli