Commercial layer hybrids kept under organic conditions: a comparison of range use, welfare, and egg production in two layer strains
Autor: | Wurtz, K.E. *, Thodberg, K. *, Berenjian, A., Foldager, L. *, Tahamtani, F.M. *, Riber, A.B. * |
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Zdroj: | In Poultry Science September 2022 101(9) |
Databáze: | ScienceDirect |
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