拱棚西瓜栽培是为了实现西瓜早熟,提早上市,增加每667m2收入而将播期提前的设施栽培技术,盐池大拱棚标准模式是:棚跨度7m,长度40m,膜宽幅10m,膜长度46m为宜。此模式便于操作管理,经济效益显著,经过几年的试验、示范,其栽培技术逐步完善,现已初步达到模式化、规范化种植水平,适宜推广。 Shed watermelon cultivation is to achieve early maturity of watermelon, early market, increase the income per 667m2 and sowing date will advance the cultivation techniques, Yanchi large shed standard model is: shed span 7m, length 40m, membrane width 10m, film length 46m appropriate . This model is easy to operation and management, significant economic benefits, after several years of testing, demonstration, and gradually improve its cultivation techniques, has initially reached the level of standardization and standardization of cultivation, suitable for promotion.