Effects of zinc sulfate and coated zinc sulfate on lactation performance, nutrient digestion and rumen fermentation in Holstein dairy cows
Autor: | Wang, C., Xu, Y.Z., Han, L., Liu, Q. ⁎, Guo, G., Huo, W.J., Zhang, J., Chen, L., Zhang, Y.L., Pei, C.X., Zhang, S.L. |
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Zdroj: | In Livestock Science September 2021 251 |
Databáze: | ScienceDirect |
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