全混合日粮饲喂泌乳奶牛群摄入养分偏离的原因分析及对生产性能的影响
李继伟, 林雪彦, 王云, 胡志勇, 刘桂梅, 吴志强, 王中华
Deviation of Nutrient Intake of Lactating Cow Herds Fed Total Mixed Ration:Reason Analysis and Effects on Production Performance
LI Jiwei, LIN Xueyan, WANG Yun, HU Zhiyong, LIU Guimei, WU Zhiqiang, WANG Zhonghua
动物营养学报
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2016, (4): 1208
-1216
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DOI: 10.3969/j.issn.1006-267x.2016.04.032