Egg Yolks’ Enrichment in Carotenoids and Their Color Improvement through Bixa orellana Grains Incorporation in Laying Hens’ Diets
Silué Nahoulé, Tiho Tagouèlbé, Yao Kan Adonise & Assidjo Nogbou Emmanuel · Journal of Advances in Biology & Biotechnology · 2025
Bixa orellana (Bo) grains were put into laying hens’ diets for carotenoid enrichment and improvement of egg yolk color. So, 90 -old Isa Brown of 22-week were divided into 6 groups. The different groups received diets consisting of 2 controls of 55.5%YC (yellow Corn), and 55.5% WC...
Open access
Research Article
10.9734/jabb/2025/v28i103076