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里下河地区是江苏腹部地区的碟形浅洼平原,地跨扬州、泰州、盐城、淮阴、南通等市,该地区在小麦生育期间的光、温、水资源丰富,大于0℃的积温为2000～2200℃,日照时数为1250～1300h。小麦生育期的常年降水量为400～500mm。土壤比较肥沃,有
The Lixiahe area is a dish-shaped shallow depression in the belly of Jiangsu Province. It covers cities like Yangzhou, Taizhou, Yancheng, Huaiyin and Nantong. The region has abundant light, temperature and water resources during wheat growth. The accumulated temperature above 0 ℃ 2000 ~ 2200 ℃, sunshine hours for 1250 ~ 1300h. The perennial precipitation of wheat during the 400 ~ 500mm. Soil is more fertile, there