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在毛主席革命路线指引下,我国粘虫研究和防治工作,取得了很大成绩。通过协作研究,明确了我国东部地区粘虫越冬习性及其迁飞为害规律,总结了群众防治经验,提高了测报与防治技术,基本上控制了为害。根据粘虫迁飞为害的规律和各地区间互为虫源基地的特点,应搞好预测预报,釆用控制为害与消灭虫源相结合的防治策略,全面落实农业“八字宪法”,结合各项农业措施,及时进行防治,大力压低虫源。粘虫在北纬33度以南地区越冬,在华南等地区,冬季为害小麦,春季成虫羽化后,便向北迁飞为害。
Guided by Chairman Mao’s revolutionary line, great achievements have been made in the research and prevention and control of armyworm in our country. Through collaborative research, the habit of overwintering armyworms in the eastern region of China and the laws of their migration were clarified. The experience of the people in prevention and control was summarized, and the techniques of measuring and controlling were improved and the damage was basically controlled. According to the rule of migration of armyworm and the characteristics of each pest source base in different regions, we should make a good prediction and forecast, adopt prevention and cure strategies combining control pests and elimination of insect pests, fully implement the “Eight Character Constitution” of agriculture, Agricultural measures, timely prevention and control, and vigorously suppress the source of insects. Mythimna separata wintering in the area south of 33 degrees north latitude. In southern China and other areas, wheat is harmed in winter. After spring adult emergence, they migrate to the north.