BEEF X BEEF AND DAIRY X BEEF FEMALES MATED TO ANGUS AND CHAROLAIS SIRES .1. PREGNANCY RATE, DYSTOCIA AND BIRTH-WEIGHT

被引:33
作者
NELSON, LA
BEAVERS, GD
机构
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D O I
10.2527/jas1982.5461138x
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:1138 / 1149
页数:12
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