DE MARIA, S.; RIVELLI, A. R. Trace element accumulation and distribution in sunflower plants at the stages of flower bud and maturity. Italian Journal of Agronomy, [S. l.], v. 8, n. 1, p. e9, 2013. DOI: 10.4081/ija.2013.e9. Disponível em: https://www.agronomy.it/agro/article/view/ija.2013.e9. Acesso em: 29 mar. 2024.