Effects of different compound biological agents on production performance and egg quality of laying hens in late laying period
This experiment aimed to investigate the effects of two different compound biological agents on the production performance and egg quality of laying hens during the late laying period. A total of 216 aged 50 weeks Jinghong No.1 laying hens were randomly divided into three groups, with six replicates...
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| Autores principales: | , , , , , , , |
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| Formato: | Artigo |
| Lenguaje: | Chinês |
| Publicado: |
Editorial Department of Feed Research
2025-10-01
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| Colección: | Siliao yanjiu |
| Materias: | |
| Acceso en línea: | http://SLYJ.publish.founderss.cn/thesisDetails#10.13557/j.cnki.issn1002-2813.2025.19.010 |
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