饲粮氮水平对牦牛瘤胃发酵及营养物质消化代谢特征的影响
张莹,郭旭生,龙瑞军,周建伟,朱玉环,米见对
Effects of Dietary Nitrogen Level on Ruminal Fermentation, Digestibility and Metabolism of Nutrients in Yaks
ZHANG Ying,GUO Xusheng,LONG Ruijun,ZHOU Jianwei,ZHU Yuhuan,MI Jiandui
动物营养学报
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2011, (06): 956
-964
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DOI: 10.3969/j.issn.1006-267x.2011.06.011
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