Exploring the effects of fermented Chinese herbal medicine on growth, cecal microbiota, metabolism, and muscle flavor-related compounds in fattening pigs

Fermented Chinese herbal medicines (FCHMs) are considered a promising natural feed additive in livestock production. While their potential benefits for growth and health are recognized, the mechanisms underlying their effects on meat quality traits such as flavor, and the mediating role of the gut environment, remain insufficiently explored. This study aimed to investigate the multifaceted effects of FCHMs on finishing pigs, with a focus on potential links between growth, cecal microbiota, metabolism, and muscle composition