Mechanistic Insights into the Physiological and Meat Quality Responses of Broiler Chickens Fed Incremental Turmeric Rhizome Meal.

ABSTRACT: Natural products, such as turmeric rhizome meal (TRM), may hold the key to a sustainable solution to antimicrobial resistance rise and antibiotic prohibition in food-producing animals. This study evaluated the effects of dietary TRM at 0 (CON), 0.3 (TRM3), 0.6 (TRM6), and 0.9 g/kg (TRM9) on growth, nutrient digestibility, immunity, gut function, nutrient transport biomarkers, microbiome, and meat quality in 280 one-day-old male Ross 308 chicks over a 42-day feeding trial. Birds fed TRM indicated higher body weight gain and lower feed conversion ratio (p < 0.05). The TRM groups promoted higher (p = 0.001) serum immunoglobulin Y, immunoglobulin M, and interleukin-10 compared to the CON. Birds fed CON had higher interleukin-2 (p = 0.025), interleukin-6 (p = 0.027),

SUBMITTER: Okonkwo UN 

PROVIDER: S-EPMC12524245 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature