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A comparative study of arterial and venous blood acetate concentration in cows fed different diets close to
C Björkman1, K Forslund, P Holtenius
1Dept. Cattle and Sheep Diseases, Swedish University of Agricultural Sciences, Uppsala.
Zentralblatt Fur Veterinarmedizin. Reihe A
|September 1, 1992
Abstract:
Blood samples were collected from the coccygeal artery and a jugular vein two weeks before expected calving, one to five days after calving and three weeks after calving of cows which were fed either a high roughage or a low roughage diet from four weeks before to 14 weeks after calving. The mean venous acetate concentration ranged from about half to three-quarters of the arterial concentration. No differences were observed at any time between concentrations of acetate in either the arterial or venous blood of the cows on the different diets.