Using digital images to evaluate the colorimetric response of lisianthus plants to nutrient solutions in hydroponic systems. TERRA LATINOAMERICANA, [S. l.], v. 38, n. 3, p. 499–506, 2020. DOI: 10.28940/terra.v38i3.549. Disponível em: https://terralatinoamericana.org.mx/index.php/terra/article/view/549. Acesso em: 13 jun. 2026.