ESTRUS, ESTROUS CYCLES, OVULATION TIME, TIME OF SERVICE, AND FERTILITY OF DAIRY CATTLE IN LOUISIANA

被引:111
作者
HALL, JG
BRANTON, C
STONE, EJ
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关键词
D O I
10.3168/jds.S0022-0302(59)90693-9
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:1086 / 1094
页数:9
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