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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...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Society for Reproduction and Development
2014
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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 |