The Study on Dietary Nitrogen Efficiency and Its Influential Factors for Milk Protein Synthesis in Lactating Cows
AI Jin-tao, SU Peng-cheng, LIN Xue-yan, WANG Yun, LIU Gui-mei, WANG Zhong-hua
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2012, (11): 1833 -1840 .