T, S. (2021) “Betaine Supplementation to Methionine Deficient Diet Improves Growth Performance, Carcass Characteristics, Blood Parameters and Economic Efficiency of Broilers”, Indian Journal of Animal Nutrition, 37(4). Available at: https://epubs.icar.org.in/index.php/IJAN/article/view/113565 (Accessed: 26 June 2026).