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1975年起我们在荆州、宜昌、襄阳三个地区的白叶枯病重疫区建立综合防治大样板。这个重疫区包括荆门、钟祥、京山、江陵、枝江、当阳、随县、宜城、南漳九个县,水稻种植面积占全省的五分之一,是我省的主要商品粮基地。四年来,在各级党委的领导下,充分发动群众,采取以农业防治为主的综合防治技术,取得了较好的防治效果。发病面积由综防前一年的100万亩压低到1978年的7.7万亩,减少了92％,发病成灾面积减少90％,基本达到“有病无灾”的预期效果。
Since 1975, we have set up a comprehensive prevention and control large-scale model in the endemic areas of bacterial blight in three districts of Jingzhou, Yichang and Xiangyang. The heavy epidemic area includes Jingmen, Zhongxiang, Jingshan, Jiangling, Zhijiang, Dangyang, Suixian, Yicheng and Nanzhang counties, with one-fifth of rice planted in the province. . In the past four years, under the leadership of the Party committees at all levels, the masses have been mobilized and the comprehensive prevention and treatment technologies based on prevention and treatment have been adopted and good prevention and control effects have been achieved. The area of disease was reduced from 100 million mu in the year before comprehensive prevention to 77,000 mu in 1978, a decrease of 92%. The area of affected areas decreased by 90% and basically reached the expected result of “sickness free of disaster”.