Main and epistatic QTL analyses for Sclerotinia Head Rot resistance in sunflower. oleh Jeremías Enrique Zubrzycki, Carla Andrea Maringolo, Carla Valeria Filippi, Facundo José Quiróz, Verónica Nishinakamasu, Andrea Fabiana Puebla, Julio A Di Rienzo, Alberto Escande, Verónica Viviana Lia, Ruth Amalia Heinz, Horacio Esteban Hopp, Gerardo D L Cervigni, Norma Beatriz Paniego