Laying hen production and welfare in a cage-free setting is impacted by the northern fowl mite
Autor: | Jarrett, R.A., Erasmus, M.A. *, Murillo, A.C., Scoles, K.L. *, Robison, C.I., Jones, D.R., Karcher, D.M. |
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Zdroj: | In Journal of Applied Poultry Research December 2022 31(4) |
Databáze: | ScienceDirect |
Externí odkaz: |