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青椒是冬春蔬菜栽培的主要品种之一,近年来栽培面积不断扩大,一些地区病害有逐年上升趋势,影响青椒的品质和产量,因此,对青椒的病害必须提前防治。1、软腐病。症状:初呈水渍状暗绿斑,后全果软腐,具恶臭,果皮变白、干缩后脱落或挂在枝上,其它部位少有症状,整个结果期都有发生。防治措施:在初花期及收获后期都应加强病情监测,可用77%的可杀得700倍液与72%的农
Green peppers are one of the main varieties cultivated in winter and spring vegetables. In recent years, the cultivated area has been continuously expanded. The diseases in some areas have been increasing year by year, affecting the quality and yield of green peppers. Therefore, the green peppers should be prevented and controlled in advance. 1, soft rot. Symptoms: The initial water stains like dark green spot, after the whole soft-rot, stench, peel white, dry off after falling or hanging on the branches, other parts of the rare symptoms, the entire results have occurred. Control measures: In the early flowering and harvest late should strengthen the monitoring of the disease can be used to kill 77% of 700 times the liquid and 72% of the farmers