泌乳奶牛采食、反刍、逍遥行为和日粮纤维性物质表观消化率对比分析
朱大鹏, 刘超, 胡臻北, 林蔓菁, 吴复渠, 周庆祥, 刘志成, 张微, 杨红建, 莫放
Comparison of Feeding,Rumination,Idleness Behavior and Apparent Digestibility of Dietary Fibrous Nutrients in Dairy Cows at Different Lactation Stages
ZHU Da-peng, LIU Chao, HU Zhen-bei, LIN Man-jing, WU Fu-qu, ZHOU Qing-xiang, LIU Zhi-cheng, ZHANG Wei, YANG Hong-jian, MO Fang(State Key Laboratory of Animal Nutrition, China Agricultural University, Beijing , China, Beijing SanyuanWellhope Animal Husbandry Co., Ltd., Beijing , China, Dairy Farm of Hebei Harmonious Agricultural Science and Technology Co., Ltd., Wuqiang , China)
畜牧与饲料科学
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2019, (3): 30
-34
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DOI: 10.12160/j.issn.1672-5190.2019.03.007
