Mostrando 3 resultados de: 3
Effects on synchronization and reproductive efficiency of delaying the removal of the intravaginal progesterone device by 24 h in the 5d co-synch protocol in heifers
ArticleAbstract: In beef herds, increasing animal welfare, improving reproductive performance and easing animal managPalabras claves:Co-synch, Conception rate, FTAI, Ovarian physiologyAutores:Astiz S., Fernández-Novo A., Gonzalez-Martin J.V., Heras‐molina A., José Luis Pesántez-Pacheco, Santos-Lopez S., Villalobos N.P.Fuentes:scopusReproductive strategies for dairy heifers based on 5d-Cosynch with or without an intravaginal progesterone device and observed estrus
ArticleAbstract: The objective of this randomized, controlled study was to evaluate the reproductive and economic perPalabras claves:Dairy heifer, Insemination, Pregnancy cost, SynchronizationAutores:Astiz S., Fernández-Novo A., Heras J., Heras‐molina A., José Luis Pesántez-Pacheco, Pallares P., Villalobos N.P.Fuentes:scopusPregnancy loss (28–110 days of pregnancy) in holstein cows: A retrospective study
ArticleAbstract: The objective of this retrospective study was to investigate the prevalence of pregnancy loss (PL; bPalabras claves:parity, Rank of AI, reproductive strategy, season, Type of AIAutores:Astiz S., Fargas O., Fernández-Novo A., José Luis Pesántez-Pacheco, Loste J.M., Patron-Collantes R., Sebastián F., Villalobos N.P.Fuentes:scopus