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华北农业科学研究所及山西农业科学工作人员联合组成的综合科学工作队于1954—1955年,在山西长治地区以中苏友好集体农庄为中心进行了玉米螟区域性的研究和防除示范工作。1955年经过大力开展处理玉米秸秆的防治工作,玉米螟在广大的长治地区,收到基本消灭的效果,为害率由1953及1954年的50%减少到1955年的5%以下。玉米螟随地区不同,它的食性、越冬寄主种类、越冬部位都有差别,各地区人民对各种
North China Institute of Agricultural Sciences and Shanxi agricultural science workers formed a joint scientific task force in 1954-1955 in Shanxi Changzhi area to the Sino-Soviet friendly collective farms as the center of the corn borer regional research and prevention and control of the pilot work. In 1955, after vigorous efforts were made to deal with the prevention and control of corn stalks, the corn borer had basically eliminated its effects in the majority of Changzhi areas. The damage rate dropped from 50% in 1953 and 1954 to less than 5% in 1955. Corn borer with different regions, its food habits, overwintering host species, overwintering sites are different, the people of various regions of all kinds