ADEBITAN, S A; OLUFAJO, O O. Field evaluation of cowpea (Vigna unguiculata) varieties for grain and fodder production and for multiple disease resistance in Nigeria. The Indian Journal of Agricultural Sciences, Delhi, India, v. 68, n. 3, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/27344. Acesso em: 4 jul. 2026.