Variations in the Ovsynch protocol after presynchronization of estrous cycles alter pregnancy rates in lactating dairy cows

被引：0
|
作者：
Portaluppi, M. A. [1 ]
Stevenson, J. S. [1 ]
机构：
[1] Kansas State Univ, Dept Anim Sci, Manhattan, KS 66506 USA
来源：
JOURNAL OF DAIRY SCIENCE | 2004年 / 87卷
关键词：
pregnancy rates; presynchronization; Ovsynch;
D O I：
暂无
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
收藏
页码：256 / 257
页数：2
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