Ethidium Bromide-Induced Genetic Variability and Drought Tolerance in Cowpea (Vigna unguiculata L. Walp.) Under Field Conditions. Journal of Soil, Plant and Environment, [S. l.], v. 4, n. 2, p. 18–44, 2025. DOI: 10.56946/jspae.v4i2.605. Disponível em: https://srp-journals.com/index.php/jspae/article/view/15. Acesso em: 3 jun. 2026.