Accumulation of macronutrients in cowpea and weeds in competition and under soil water deficit. Bioscience Journal, Uberlândia, MG, v. 35, n. 6, p. 1747–1757, 2019. DOI: 10.14393/BJ-v35n6a2019-42432. Disponível em: https://seer.ufu.br/index.php/biosciencejournal/article/view/42432. Acesso em: 13 dec. 2025.