Effect of exogenous progesterone supplementation in the early luteal phase post-insemination on pregnancy per artificial insemination in Holstein–Friesian cows
| Autor: | Parr, M.H., Crowe, M.A., Lonergan, P., Evans, A.C.O., Rizos, D., Diskin, M.G. |
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| Zdroj: | In Animal Reproduction Science 10 November 2014 150(1-2):7-14 |
| Databáze: | ScienceDirect |
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