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Monitoring follicular dynamics to determine estrus type and timing of ovulation induction in captive brown bears (Ursus arctos)

It is important to understand ovarian physiology when developing an artificial insemination (AI) protocol. Brown bears (Ursus arctos) have a breeding season from May to July, although the type of estrus (polyestrus or monoestrus) is still contested. The present study aimed to define the ovarian dyna...

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Detalles Bibliográficos
Autores principales: TORII, Yoshiko, MATSUMOTO, Naoya, SAKAMOTO, Hideyuki, NAGANO, Masashi, KATAGIRI, Seiji, YANAGAWA, Yojiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Society for Reproduction and Development 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7768176/
https://www.ncbi.nlm.nih.gov/pubmed/33041275
http://dx.doi.org/10.1262/jrd.2020-044