Analysis of the impact of corn (Zea mays) improvement in Latin America between the 1960s and 1990s. Revista Científica Tecnológica - ISSN: 2708-7093, [S. l.], v. 6, n. 4, p. 1–6, 2023. Disponível em: https://revistas.unan.edu.ni/index.php/ReVTec/article/view/3640. Acesso em: 9 aug. 2025.