KABAY, T. . THE EFFECT OF HUMIC ACID ON PLANT DEVELOPMENT IN LETTUCE PRODUCED DIFFERENT DOSES OF SALT. Ejons International Journal on Mathematic, Engineering and Natural Sciences, [S. l.], v. 2, n. 5, p. 37–43, 2018. Disponível em: https://ejons.org/index.php/ejons/article/view/37. Acesso em: 19 apr. 2025.