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分析了近年来水稻二化螟、三化螟在江苏连云港地区连年加重的原因,并提出了防治对策。
The reasons why rice stem borer (STI) and rice borer (Sesamia inferens) increased year by year in Lianyungang area of Jiangsu Province in recent years are analyzed, and some countermeasures are put forward.