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我省地处热带、亚热带,害虫种类多,繁殖快,发生量大,对农业生产威胁极大,部分地区还遭受严重损失。其中以三化螟为害最甚,不少地区农药用量不断增长,有的防治早稻三化螟,施药竞达十余次之多。随着长期大量施用农药,也带来一些不良后果。为了提高对虫害的防治水平,保障农业丰收,我所科技人员在无产阶级文化大革命和批林批孔运动的推动下,以阶级斗争为纲,坚持党的基本路线,坚持科研为无产阶级政治服务的方向,深
The province is located in the tropics, subtropics, pests and more species, rapid propagation, the occurrence of large, great threat to agricultural production, in some areas also suffered serious losses. Among them, the stem borer most damage, pesticide use in many areas continue to grow, and some control of rice stem borer, spraying more than ten times as many. With long-term mass application of pesticides, but also bring some adverse consequences. In order to raise the level of prevention and control of pests and ensure the harvest of agriculture, our scientific and technological personnel, guided by the Great Proletarian Cultural Revolution and the campaign to criticize Lin and Pratan, took class struggle as the key link, upheld the party’s basic line, and insisted that scientific research serve proletarian politics The direction of the deep