Equine chorionic gonadotropin treatment and timed artificial insemination for dairy cow production under heat stress

This study investigated the effects of timed artificial insemination (TAI) and equine chorionic gonadotropin (eCG) administration on lactating dairy cows under heat-stress conditions (average temperature-humidity index: 80). Timed artificial insemination was performed on the cows with (n = 57) or wi...

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Bibliographic Details
Main Authors: Daisuke FUNAKOSHI, Hidetoshi SHIOTANI, Makoto SEKI
Format: Article
Language:English
Published: The Society for Reproduction and Development 2023-12-01
Series:The Journal of Reproduction and Development
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jrd/70/1/70_2023-069/_pdf/-char/en