PONNUSAMY, K. Division of Dairy Extension National Dairy Research Institute, Karnal-132 001, Haryana. Annals of Agricultural Research, India, v. 28, n. 1, 2014. Disponível em: https://epubs.icar.org.in/index.php/AAR/article/view/42423. Acesso em: 27 jun. 2026.