RESEARCH NEEDS IN BEEF CATTLE REPRODUCTION

被引:108
作者
WILTBANK, JN
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D O I
10.2527/jas1970.314755x
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:755 / &
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