从1996年始，利用大棚多层覆盖技术，即由地膜、小拱棚、草帘、大棚组合覆盖方式，进行丝瓜早熟栽培，获得成功。丝瓜的上市期比露地栽培提早3O~45天，一般在4月上旬即可上市，667m2~产量达500kg，产值在8000元以上，大大提高了农民的收入。现将该项技术总结如下。1选用品种培 From 1996 onwards, the use of multi-layer greenhouses cover technology, that is, from the film, a small shed, straw curtain, greenhouses combination of coverage, early loofah cultivation, success. Loofah’s listing period than the open field cultivation early 3O ~ 45 days, generally available in early April, 667m2 ~ output of 500kg, the output value of 8,000 yuan or more, greatly improving the income of farmers. The technology is summarized as follows. 1 selection of varieties of cultivation