DETECTION OF ESTRUS IN DAIRY-COWS BY ELECTRICAL MEASUREMENTS OF VAGINAL MUCUS AND BY MILK PROGESTERONE

被引:41
作者
GARTLAND, P
SCHIAVO, J
HALL, CE
FOOTE, RH
SCOTT, NR
机构
[1] CORNELL UNIV,DEPT AGR ENGN,ITHACA,NY 14853
[2] CORNELL UNIV,DEPT ANIM SCI,ITHACA,NY 14853
[3] CORNELL UNIV NEW YORK STATE COLL VET MED,ITHACA,NY 14853
关键词
D O I
10.3168/jds.S0022-0302(76)84307-X
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
引用
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页码:982 / 985
页数:4
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