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Effects of prolonging the interval from progestin removal to prostaglandin F(2α) injection from 16 to 17 d in a long-term estrus synchronization protocol in beef heifers()

To determine effects of delaying the injection of prostaglandin F(2α) (PGF) and fixed-time artificial insemination (TAI) in the 14-d CIDR-PG protocol, 1,049 Angus heifers at six locations were enrolled in a completely randomized design. Within location heifers were randomly assigned to one of two tr...

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Detalles Bibliográficos
Autores principales:	Oosthuizen, Nicola, Melo, Gabriela D, Seidel, George E, Stewart, R Lawton, Rowden, Larry, Lamb, Graham C, Fontes, Pedro L P
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Oxford University Press 2021
Materias:	Reproduction
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8191486/ https://www.ncbi.nlm.nih.gov/pubmed/34124589 http://dx.doi.org/10.1093/tas/txab062

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