Evaluation of Dietary Niacin and Supplemental Cooling for Alleviation of Heat Stress in Lactating Dairy Cows
Four studies were conducted to evaluate the effects of supplemental cooling and niacin on heat stress (HS) responses in vivo and in vitro in lactating dairy cows. For experiment one, lactating dairy cows were fed four levels of dietary niacin, NIASHURE® (0,4,8,12 g/d) for 21 d. Heat stress decrease...
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| Language: | en |
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The University of Arizona.
2012
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| Online Access: | http://hdl.handle.net/10150/265340 |