Association of concentrations of beta-carotene in plasma on pregnancy per artificial insemination and pregnancy loss in lactating Holstein cows
| Autor: | Madureira, A.M.L., Pohler, K.G., Guida, T.G., Wagner, S.E., Cerri, R.L.A., Vasconcelos, J.L.M. |
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| Zdroj: | In Theriogenology 15 January 2020 142:216-221 |
| Databáze: | ScienceDirect |
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