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在新疆灌溉农业区,辣椒疫病的发病程度主要决定于栽培方式和灌水技术。综合防治措施,除注意选用抗病品种、轮作倒茬、平整土地之外,地膜覆盖,高位垄栽及合理灌水,控制水量,严禁漫灌、串灌和灌后积水等都是防病的关键。发病前用甲霜灵、瑞毒铝铜、福美双等农药进行预防性灌根,可作为辅助性防治措施。各项综防技术大面积示范收效良好。
In irrigated agricultural areas in Xinjiang, the incidence of pepper blight is mainly determined by the cultivation methods and irrigation techniques. Comprehensive prevention and control measures, in addition to pay attention to the selection of resistant varieties, rotation cropping, the formation of the land, mulching, high Ridge planting and reasonable irrigation, control of water, non-flooding, irrigation and water irrigation are the key to disease prevention. Before the onset of metalaxyl, Rui Fu Al-Cu, Fuk United dual pesticides for preventive irrigation root, can be used as a supplementary control measures. Various comprehensive prevention technology demonstration of good effect.