Biomass flow and defoliation pattern in alexandergrass fertilized with nitrogen . Bioscience Journal, Uberlândia, MG, v. 33, n. 1, p. 143–152, 2017. DOI: 10.14393/BJ-v33n1a2017-34021. Disponível em: https://seer.ufu.br/index.php/biosciencejournal/article/view/34021. Acesso em: 15 dec. 2025.