Combining chicory root pulp with yeast selenium: a novel strategy for improving egg quality, enhancing immune function, and promoting gut health in laying hens.

ABSTRACT: Against the backdrop of ban on antibiotic used in animal feed, the effects of non-antibiotic feed chicory root pulp and yeast selenium on egg quality, immune function, and intestinal health of laying hens were investigated. 96 Hy-Line Sonia laying hens were randomly divided into 6 groups, including groups control, 0, 5, 10, 15, and 20 fed with basic diet, yeast selenium and various content of chicory root pulp, respectively. The experiment lasted 56 days, which were detected at the end of 4 weeks and 8 weeks. The results showed that the eggshell strength and Haugh units of group 5-Week 8 was significantly higher than that of group control-Week 8 (P < 0.05). The protein, phosphorus, calcium, and selenium content of eggs in group 5 was significantly higher than in group control (P < 0.05) du

SUBMITTER: Wang S 

PROVIDER: S-EPMC12581718 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature