粗饲料组合对奶牛饲粮养分消化率、 能量和氮的利用的影响
夏科, 王志博, 郗伟斌, 姚庆, 李富国, 王燕, 赵洪波, 张永根
Effects of Forage Combinations on Nutrient Digestibility, Utilization of Energy and Nitrogen of Diets for Dairy Cows
XIA Ke, WANG Zhibo, XI Weibin, YAO Qing, LI Fuguo, WANG Yan, ZHAO Hongbo, ZHANG Yonggen
动物营养学报
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2012, (4): 681
-688
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DOI: 10.3969/j.issn.1006-267x.2012.04.013
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