西葫芦病毒病又名花叶病，省内各地均有发生，被害后一般可减产３０％～４０％，严重的可造成败秧毁种。此病除危害西葫芦外，还为害甜瓜、黄瓜等瓜类蔬菜。 西葫芦病毒病一般从幼苗至成株均可发病。主要有花叶型、黄化皱缩型和两者混合型。感染花叶型病毒病的植株，嫩叶出现明 Zucchini virus disease, also known as mosaic disease, all over the province have occurred, after the general reduction of 30% to 40% of the victims, can cause serious devastating seedlings. In addition to the disease endanger the zucchini, but also against melons, cucumbers and other melons vegetables. Zucchini virus disease generally from seedlings to adult can be disease. Main mosaic, yellow shrinkage and both mixed type. Plants infected with mosaic virus disease appear bright leaves