一、辣椒炭疽病主要表现在果面有褐色水渍状圆形或不规则形的病斑,直径在1厘米左右,多数下陷,病健交界明显,斑面轮生黑色或橙红色小粒点。这种病斑干燥时易干缩、破裂,像虎皮一样吊挂着,故又名“虎皮病”。潮湿时果实表面溢出红色粘稠物,病果腐烂脱落。常挂在果枝上,高温高湿易发病,蔓延速度快,一周之内常造成较大损失。 First, pepper Anthracnose mainly in the fruit brown brown water-like round or irregular shaped lesions, a diameter of about 1 cm, most of the subsidence, disease-health junction obvious, black or reddish purple spotted surface rotation. Dry, easy to shrink when dry, rupture, hanging like a tiger, it is also known as “tiger disease.” Wet fruit surface overflow red viscous material, disease decay and fall off. Often linked to the branches, high temperature and humidity prone, the spread of fast, often caused a greater loss within a week.