SELECTION OF PIGS UNDER FARM CONDITIONS - KIND AND AMOUNT PRACTICED AND A RECOMMENDED SELECTION INDEX

被引:11
作者
BERNARD, CS
CHAPMAN, AB
GRUMMER, RH
机构
关键词
D O I
10.2527/jas1954.132389x
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:389 / 404
页数:16
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