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.
Zdroj: In Livestock Science September 2021 251
Databáze: ScienceDirect