Improvement of conception rates using CIDR in dairy cows
2014
Kobayashi, T. | Takeuchi, T. | Kondo, M.
We investigated the influences of the early progesterone supplementation (CIDR) in conception rates after the artificial insemination (A.I) in dairy cows. As a result, the supplement of 5 day-19 day progesterone has improved the conception rates and the rates of return of estrus after A.I. Moreover, ISG15 mRNA and progesterone concentrations in the serum on the 19 days after A.I are predictive by 80% or more of non-pregnant dairy cows.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
Bulletin of the Fukui Prefectural Animal Experiment Station (Japan)
期
27
ISSN
0389-3537
页码
pp. 7-12
语言
日本人
注释
7 fig.
12 ref.
类型
Journal Article
2024-12-20
AGRIS AP
