Caricamento...
Effects of dietary vitamins supplementation level on the production performance and intestinal microbiota of aged laying hens
The objective of this study was to investigate the effects of higher vitamins supplementation level on the performance, immunity, and intestinal microbiota of old laying hens. Twelve birds were randomly chosen from 312 healthy, 65-wk-old Hy-Line Brown layers for sampling after a 7-wk acclimation per...
Salvato in:
| Pubblicato in: | Poult Sci |
|---|---|
| Autori principali: | , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Elsevier
2020
|
| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7597815/ https://ncbi.nlm.nih.gov/pubmed/32616256 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.psj.2020.04.007 |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne! !
|