VARALAKSHMI, L R; GANESHAMURTHY, L N. Effect of cadmium on plant biomass and cadmium accumulation in amaranthus (Amaranthus tricolor) cultivars. The Indian Journal of Agricultural Sciences, Delhi, India, v. 79, n. 11, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/2583. Acesso em: 27 oct. 2025.