我们遵照毛主席教育必须为无产阶级政治服务,必须同生产劳动相结合的伟大教导,今年在开门办学期间,根据生产上迫切需要寻找出防治水稻白叶枯病,高效,低毒,对人畜安全的新农药及一九七一年全国和省组织新农药大田试验示范网的会议精神,在各级领导关心和支持下,于郴州地区临武县和革命的技术干部,生产队植保员一道,进行了早稻白叶枯病 In accordance with the great teaching that Chairman Mao Zedong must serve proletarian politics and must be integrated with productive labor, this year we should find out the urgent need for prevention and control of rice bacterial leaf blight during the school year. We are highly efficient, low-toxic and safe to human beings and animals Of the new pesticides and the national and provincial organizations in 1971 pilot demonstration field of new pesticides field of pesticides, with the concern and support of leaders at all levels in Linzhou in Chenzhou Prefecture and the revolutionary technical cadres, plantation team members together, Early rice bacterial blight