Alleviation of catching and crating stress by dietary supplementation of Bacillus subtilis in Pekin Ducks
Catching and crating may elicit stress and fear reactions in poultry because the procedures involve human contact and exposure to a novel environment. This study determined the effects of dietary probiotic supplementation on physiological stress, underlying fear, and growth performance of Pekin duck...
Enregistré dans:
| Auteurs principaux: | , , , , , , , |
|---|---|
| Format: | Article |
| Publié: |
Multidisciplinary Digital Publishing Institute
2022
|
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Soyez le premier à ajouter un commentaire!