Influence of different concentrations of progesterone during fixed-time artificial insemination protocols on ovulation and pregnancy rates in Nelore heifers

被引:0
作者
Pegorer, M. F. [1 ]
Ereno, R. L. [1 ]
Barros, C. M. [2 ]
机构
[1] Univ Sao Paulo, Dept Anim Reprod, FMVZ, BR-05508 Sao Paulo, Brazil
[2] Univ Sao Paulo, Biosci Inst, Dept Pharmacol, BR-05508 Sao Paulo, Brazil
关键词
D O I
10.1071/RDv20n1Ab17
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
17
引用
收藏
页码:89 / 89
页数:1
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