荷斯坦牛采食时间的群体特征及其影响因素分析
黄越川, 竹磊, 王磊, 张海亮, 郭刚, 王炎, 黄锡霞, 王雅春
Population Characteristics and Influencing Factors of Eating Time in Holstein Cows
HUANG Yuechuan, ZHU Lei, WANG Lei, ZHANG Hailiang, GUO Gang, WANG Yan, HUANG Xixia, WANG Yachun
中国畜牧兽医
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2022, (10): 3809
-3818
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DOI: 10.16431/j.cnki.1671-7236.2022.10.013