In vivo antifungal activity of the essential oil of Bupleurum gibraltarium against Plasmopara halstedii in sunflower - Fernández-Ocaña, A M; Gómez-Rodríguez, M V; Velasco-Negueruela, A; Camacho-Simarro, A M; Fernández-López, C; Altarejos, J (J Agric Food Chem, 2004)