BRAZ, Madelon Rodrigues Sá; ROSSETTO, Claudia Antônia Vieira. Sunflower plants nutrients accumulation and oil yield as affected by achenes vigour and sowing density. Semina: Ciências Agrárias, [S. l.], v. 31, n. 4Sup1, p. 1193–1204, 2011. DOI: 10.5433/1679-0359.2010v31n4Sup1p1193. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2809. Acesso em: 26 may. 2026.