Effects of Artemisia argyi flavonoids on growth performance and immune function in broilers challenged with lipopolysaccharide.

ABSTRACT:

Objective

This research aimed to study the effects of Artemisia argyi flavonoids (AAF) supplemented in diets on the growth performance and immune function of broiler chickens challenged with lipopolysaccharide (LPS).

Methods

A total of one hundred and ninety-two 1-d-old broiler chicks were assigned into 4 treatment groups, which were, respectively, fed a basal diet (control), fed a diet with 750 mg/kg AAF, fed a basal diet, and challenged with LPS, fed a diet with 750 mg/kg AAF, and challenged with LPS. Each treatment had six pens with 8 chicks per pen. On days 14, 16, 18, 20 (stress phase I) and 28, 30, 32, 34 (stress phase II), broilers were injected with LPS (500 μg/kg body weight) or an equivalent amount of saline.

Results

The results demonstrated that dietary AAF

SUBMITTER: Yang S 

PROVIDER: S-EPMC8255877 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature