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Artificial insemination of Holstein heifers with sex-sorted semen during the hot season in a subtropical region
Our aim was to investigate insemination techniques in order to improve pregnancy rates of artificial insemination (AI) using sex-sorted semen (sexed AI) in cattle in tropical and subtropical (T/ST) regions. In T/ST regions, the pregnancy rates by sexed AI are reportedly the lowest in the hottest mon...
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| 發表在: | Trop Anim Health Prod |
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| Main Authors: | , , , , , , |
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
Springer Netherlands
2017
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5519643/ https://ncbi.nlm.nih.gov/pubmed/28528496 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s11250-017-1311-y |
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