Effects of the carbohydrate and protein compositions in the milk replacer on the growth performance and gastrointestinal development of the Holstein calves from 35–70 days of age
Autor: | Liu, X.Z., Wu, S.N., Qin, G.X., Zhang, X.F., Sun, Z., Cheng, L., Demelash, Natnael, Wang, T., Zhen, Y.G. |
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Zdroj: | In Animal Feed Science and Technology February 2022 284 |
Databáze: | ScienceDirect |
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