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晋南的临汾、运城是山西省小麦的主产区,小麦播种面积占到全省的70%,近几年来这两个地区的平川高水肥麦田恶性杂草节节麦发生十分严重。由
Linfen and Jincheng in Shanxi Province are the main producing areas of wheat in Shanxi Province. The sown area of wheat accounts for 70% of the province’s total. In recent years, the serious weeds in the high-yielding and fertile wheat fields of these two areas have been very serious. by