Supplementation of broiler diets with retinol acetate, beta carotene or canthaxanthin: Effect on vitamin status and oxidative status of broilers in vivo and on meat stability

aliment pour animaux antioxidantes antioxidants antioxydant broiler chickens carne de pollo chicken meat estado nutricional feeds nutritional status oxidation oxydation piensos pollo de engorde poulet de chair retinol suplementos supplements tocoferoles tocopherol tocopherols viande de poulet vitaminas vitamine vitamins xanthophylle xanthophylls xantofilas