HAWERROTH, Fernando José; PETRI, José Luiz; LEITE, Gabriel Berenhauser. Hydrogen cyanamide, mineral and vegetable oils on budbreak and fruit production of ’Royal Gala’ apple trees. Semina: Ciências Agrárias, [S. l.], v. 31, n. 4Sup1, p. 1145–1154, 2011. DOI: 10.5433/1679-0359.2010v31n4Sup1p1145. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2582. Acesso em: 26 may. 2026.