OBSERVATIONS ON THE DEGREE OF EXPRESSION OF ESTRUS IN CATTLE

被引:21
作者
ROTTENSTEN, K
TOUCHBERRY, RW
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D O I
10.3168/jds.S0022-0302(57)94656-8
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:1457 / 1465
页数:9
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