
Dietary Crude Protein Levels Affect Milk Production, Nitrogen Utilization and Blood Hormones of Chinese Holstein Dairy Cows
WANG Xingling, LIU Chunlin, ZHAO Hongbo, YOU Wei, CHENG Haijian
2012, Vol. 24 (4) : 669-680.
Dietary Crude Protein Levels Affect Milk Production, Nitrogen Utilization and Blood Hormones of Chinese Holstein Dairy Cows
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