A comparison of the reproductive performance in primiparous sows following two timed artificial insemination protocols
| Autor: | Bai, J.H., Qin, Y.S., Zhang, S.L., Xu, X.L., Song, Y.Q., Xiao, L.L., Feng, T., Tian, J.H., Liu, Y. |
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| Zdroj: | In Animal December 2021 15(12) |
| Databáze: | ScienceDirect |
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