我所位于阿尔泰山南麓,这里冬季严寒,夏季干燥,无霜期仅130天左右,栽培花生难于成熟。近年来,农业上推行盖膜栽培技术,成效显著。1981年我们将它试用于花生,初获成功,1982年再次进行试验。 我们采用的材料系0.015毫米聚乙烯,花生品种为保加利亚和从农七师奎屯引入的较早熟品种,播前在沙壤土上(前作为小麦)起垄盖膜,于1982年4月26日人工开孔点播。试验地共为1.04亩,其中盖膜栽培面积0.857亩,露地栽培(对照)0.183亩。全生 I am located in the south of Altai, where the winter cold, dry summer, frost-free period of only 130 days or so, cultivation of peanuts is difficult to mature. In recent years, the cultivation of captive membrane technology in agriculture has achieved remarkable results. In 1981 we try it on peanuts, the first success, in 1982 again test. We use 0.015 mm of polyethylene for the peanut varieties, the earlier varieties introduced from Bulgaria and Kuytun from Nonggishi division, and cover the membrane on sandy loam soil (formerly wheat) before sowing. On April 26, 1982, artificial opening Hole on demand. A total of 1.04 acres of land for testing, of which cover film cultivation area of ​​0.857 acres, open-field cultivation (control) 0.183 acres. All students