江都市地处江苏省中部,位于长江下游北岸,京杭大运河东侧,里下河西南边缘,南水北调的东部源头,总面积1328.71km~2。境内地势平坦,水陆交通便利,雨水充沛,光能充足,无霜期长,农业生物种类较多,对发展农业生产较有利。但春末连阴雨,盛夏晴热干燥,秋初台风,冬季霜冻,常给农业生产带来不利影响,造成寡照、伏旱、涝灾、农作物倒伏等灾害。江都市列为全国生态农业建设试点县(市)后,依靠科技进步创建了“空中混长、地面混 Located in the middle of Jiangsu Province, Jiangdu City is located in the north bank of the lower reaches of the Yangtze River, east of the Beijing-Hangzhou Grand Canal, the southwestern margin of the Lixiahe River and the source of the Eastern South Water Diversion Project with a total area of ​​1328.71km2. The territory is flat, water and land transportation is convenient, abundant rainfall, adequate light, long frost-free period, more types of agricultural organisms, the development of agricultural production is more favorable. However, with the rainy spring at the end of the spring and the clear and hot summer in midsummer, typhoons in autumn and frost in winter often bring adverse effects on agricultural production, resulting in disasters such as nuisance, drought, floods and crop lodging. After Jiangdu City was listed as a pilot counties (cities) in the national ecological agriculture construction, Jiangdu City built "