Relative usefulness of mechanical and aphid inoculation as modes of screening cowpeas for resistance against cowpea aphid-borne mosaic virus. Tropical Agriculture, [S. l.], v. 61, n. 4, 1984. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/2343. Acesso em: 18 apr. 2025.