新疆素有“瓜果之乡”的美称。近几年新疆北部西瓜栽培采用地膜覆盖与小拱棚结合的双膜种植方式,在各地推广面积逐年扩大。采用双膜覆盖种植西瓜,可以充分利用地膜和小拱棚的双重保温功能,提前种植,且能有效地避开病害高发期;如采用相应的栽培技术,还可提早收获上市,能显著增加 Xinjiang is known as “hometown of fruits and vegetables” reputation. In recent years, the cultivation of watermelon in the northern part of Xinjiang has adopted the double-membrane cultivation method combined with plastic film covering and small arch shed, and the promotion area has been expanded year by year. Watermelon is covered with double membrane, which can make full use of the double insulation function of plastic film and small arch shed, and can be planted in advance, and can effectively avoid the period of high disease. If the corresponding cultivation technique is used, it can also be harvested early and can be significantly increased