PRODUCTIVITY OF CORN AND BEANS AS AFFECTED BY SEASON AND SOURCE OF NITROGEN. Colloquium Agrariae. ISSN: 1809-8215, [S. l.], v. 18, n. 2, p. 60–69, 2022. Disponível em: https://journal.unoeste.br/index.php/ca/article/view/4273.. Acesso em: 17 jul. 2024.