Histopathological evidences of early grapevine leaf senescence caused by Phakopsora euvitis colonisation - Rasera, Júlia Boscariol; Amorim, Lilian; Marques, João Paulo Rodrigues; Soares, Marli Kasue Misaki; Appezzato-da-Glória, Beatriz (Physiological and Molecular Plant Pathology, 2019)