OKWUCHUKWU, Aziagba Bibian; UWABUKEONYE, Okeke Clement. Taxonomic significance of stem and petiole anatomy of three white varieties of Vigna unguiculata (L.) Walp. Archives of Agriculture and Environmental Science, [S. l.], v. 2, n. 2, p. 109–112, 2017. Disponível em: https://journals.aesacademy.org/index.php/aaes/article/view/02-02-09. Acesso em: 20 apr. 2026.