Optimizing Merremia aegyptia and Calotropis procera biomass application rates in kale cultivation under semi-arid conditions. Acta Scientiarum. Agronomy, [S. l.], v. 47, n. 1, p. e69665, 2024. DOI: 10.4025/actasciagron.v47i1.69665. Disponível em: https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/69665. Acesso em: 31 maio. 2026.