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Construction of low intestinal bacteria model and its effect on laying performance and immune function of laying hens
The objective of this study was to establish a low-bacteria intestinal model in chickens, and then to investigate the characteristics involving in immune function and intestinal environment of this model. A total of 180 twenty-one-week-old Hy-line gray layers were randomly allocated into 2 treatment...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9975688/ https://www.ncbi.nlm.nih.gov/pubmed/36812879 http://dx.doi.org/10.1016/j.psj.2022.102327 |