不同比例压块秸秆与羊草组成粗饲料对奶牛瘤胃发酵和生产性能的影响
张倩，夏建民，李胜利*，曹志军
Effects of Different Dietary Proportion of Compacted Corn Straw and Chinese Wildrye on Rumen Fermentation and Performance in Dairy Cows
ZHANG Qian，XIA Jianmin，LI Shengli*，CAO Zhijun
动物营养学报
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2010, (02): 474
-480
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DOI: 10.3969/j.issn.1006-267x.2010.02.034
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