一、前言地面复盖塑料薄膜种植花生是一项新的栽培技术。据日本资料报导,使用地面复膜栽培,具有品质好,病害轻,能提早成熟,有显著地增产效果,一般可增产30～50%,高的成倍增长。1979年,在辽宁省农学会安排下,我所与市气象科研所,兴城县农科所,锦西县立新公社农科站,用日产“米可多”型塑料薄膜进行花生地面全程复盖的试验研究,以了解花生地面复膜增产的主要因素及其与生育和产量的关系。通过一年试验看到,花生实行地面复膜后,由于土壤、肥料、温度和光能诸因素的综合作用结果,促进了花生的良好生育。主要表现为苗茁壮,生长发育快,生 First, the preface Ground covering plastic film planting peanut is a new cultivation techniques. According to the Japanese data reported that the use of ground laminating cultivation, with good quality, disease light, can be premature, a significant increase in yield, generally increased yield 30 ~ 50%, high double growth. In 1979, under the arrangement of Liaoning Provincial Association of Agriculture, I and the city meteorological research institute, Xingcheng County Agricultural Branch, Jinxi County New Commune Agricultural Station, with Nissan “Miracor” type plastic film peanut ground full complex Cover experimental study to understand the peanut ground film production and its main factors and fertility and yield relationship. After one year’s experiment, we can see that the peanut’s good growth can be promoted because of the combined effect of soil, fertilizer, temperature and light energy. Mainly for seedlings robust, fast growth and health