REPEATABILITY OF THE ESTROUS CYCLE LENGTH IN DAIRY CATTLE

被引:23
作者
OLDS, D
SEATH, DM
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D O I
10.3168/jds.S0022-0302(51)91757-2
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
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页码:626 / 632
页数:7
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