Dietary Epimedium extract supplementation improves intestinal functions and alters gut microbiota in broilers.

ABSTRACT:

Background

Growth-promoting antibiotics have been banned by law in the livestock and poultry breeding industry in many countries. Various alternatives to antibiotics have been investigated for using in livestock. Epimedium (EM) is an herb rich in flavonoids that has many beneficial effects on animals. Therefore, this study was planned to explore the potential of EM as a new alternative antibiotic product in animal feed.

Methods

A total of 720 1-day-old male broilers (Arbor Acres Plus) were randomly divided into six groups and fed basal diet (normal control; NC), basal diet supplemented with antibiotic (75 mg/kg chlortetracycline; CTC), and basal diet supplemented with 100, 200, 400 or 800 mg/kg EM extract for 6 weeks (EM100, EM200, EM400 and EM800 groups). The growth perform

SUBMITTER: Zhang J 

PROVIDER: S-EPMC9847172 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature