Effect of spraying with tryptophan and glycine on some anatomical characteristics of kumquat and local lemon seedlings. Texas Journal of Agriculture and Biological Sciences, [S. l.], v. 14, p. 92–101, 2023. Disponível em: https://mail.zienjournals.com/index.php/tjabs/article/view/3592. Acesso em: 11 oct. 2025.