水稻病虫害绿色防控技术简介如下:一、农业措施1、选用抗病虫高产品种。选用近3年审定通过的适合本地生产的抗(耐)病品种。2、播栽前处理好越冬虫源和菌源。4月上旬提早深耕耙田,灌水至淹没稻桩,沤田3—4天,可杀灭60%左右越冬螟虫幼虫和蛹,有效降低二化螟发生基数,减轻为害。播种前处理掉田间杂草、稻桩,结合整地,打捞田间菌核等,减少水稻田间菌源。3、规范化健身栽培。实现三围立体强化栽 Rice pests and diseases of green prevention and control technology is as follows: First, agricultural measures 1, the selection of high pest resistant varieties. Selection of nearly 3 years approved by the local production for the anti-resistant varieties. 2, pre-sowing to deal with the overwintering source of insects and bacteria. In early April early harrow field, irrigation to flooded rice piles, Tian Tian 3-4 days, can kill about 60% of overwintering stem borers larvae and pupae, reduce the occurrence of Chilo suppressalis base, reduce damage. Disposal of field weeds before planting, paddy, combined with site preparation, salvage sclerotia and other fields to reduce rice field bacteria. 3, standardized fitness cultivation. Three measurements to achieve three-dimensional planting