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Effects of different five-day progesterone-based fixed-time AI protocols on follicular/luteal dynamics and fertility in dairy cows

This study compares in two experiments the responses of lactating dairy cows to four different progesterone-based protocols for fixed-time artificial insemination (FTAI) in terms of their effects on follicular/luteal dynamics and fertility. The protocols consisted of a progesterone intravaginal devi...

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Detalles Bibliográficos
Autores principales: GARCIA-ISPIERTO, Irina, LÓPEZ-GATIUS, Fernando
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Society for Reproduction and Development 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4284316/
https://www.ncbi.nlm.nih.gov/pubmed/25196275
http://dx.doi.org/10.1262/jrd.2014-063