SILVEIRA, Ricardo Faria; AUGUSTIN, Eliane. Relation between stem number and diameter, plant height and vigor and yield of asparagus. Pesquisa Agropecuaria Brasileira, [S. l.], v. 28, n. 1, p. 129–133, 1993. DOI: 10.1590/S1678-3921.pab1993.v28.3852. Disponível em: https://apct.sede.embrapa.br/pab/article/view/3852. Acesso em: 27 aug. 2026.