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Embryo and cow factors affecting pregnancy per embryo transfer for multiple-service, lactating Holstein recipients
The objective was to determine whether pregnancy success after embryo transfer (ET) during heat stress in multi-service Holstein cows depends upon characteristics of the embryo or recipient. Female embryos produced in vitro were cultured with either 0.0 (control) or 1.8 mM choline chloride and trans...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7200515/ https://www.ncbi.nlm.nih.gov/pubmed/32704778 http://dx.doi.org/10.1093/tas/txz009 |