Impact of gonadotropin-releasing hormone administration at the time of artificial insemination on conception risk and its association with estrous expression

ABSTRACT: Cows with reduced estrous expression have compromised fertility. The aim of this study was to determine whether the administration of GnRH at the time of artificial insemination (AI) would affect ovulation rates and the fertility of animals expressing estrous behavior of lesser intensity....

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Bibliographic Details
Main Authors: Tracy A. Burnett, Augusto M.L. Madureira, Janet W. Bauer, Ronaldo L.A. Cerri
Format: Article
Language:English
Published: Elsevier 2022-02-01
Series:Journal of Dairy Science
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0022030221010286