Cecal microbial diversity in cage-free rearing systems
Cage-free rearing systems, which are increasingly adopted to improve animal welfare, may also influence gut health and meat quality in poultry. This study investigates how cage-free conditions affect the diversity of cecal microbiota in laying hens. The findings reveal that cage-free rearing alters the composition and diversity of gut microbial communities, which may contribute to improved physiological status and product quality. These results provide new insights into the relationship between rearing systems, gut microbiota, and poultry production.