Oïdium: Also known as powdery mildew, oïdium is a fungal disease that infects areas of green growth on grape vines, particularly Vitis vinifera varieties. Grapes afflicted with the powdery or cobweb-like fungus are generally discarded.
粉孢菌：又称为白粉病。粉孢菌是一种真菌疾病，葡萄藤上的绿色生长部分很容易受到感染，尤其是欧亚种葡萄。被这种粉状或或蜘蛛网状真菌感染的葡萄藤一般都要被拔除。
