Urea and short-chain fatty acids metabolism in Holstein cows fed a low-nitrogen grass-based diet

Three ruminally cannulated and multicatheterised lactating dairy cows were used to investigate the effect of different supplement strategies to fresh clover grass on urea and short-chain fatty acid (SCFA) metabolism in a zero-grazing experiment with 24-h blood and ruminal samplings. Fresh clover gra...

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Bibliographic Details
Main Authors: B.A. Røjen, P. Lund, N.B. Kristensen
Format: Article
Language:English
Published: Elsevier 2008-01-01
Series:Animal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1751731108001547