Comparative Study of Heavy Metal Toxicity on Chlorophyll and Carotenoid Levels in Vigna radiata L. Seedlings. Journal of Science Innovations and Nature of Earth, [S. l.], v. 5, n. 2, p. 04–06, 2025. DOI: 10.59436/jsiane.337.2583-2093. Disponível em: https://jsiane.com/index.php/files/article/view/337.. Acesso em: 13 sep. 2025.