青刀豆是菜豆中圆荚类型的品种,有蔓生和矮生两种,含有丰富的糖类、蛋白质、脂肪,具有较高的营养价值.近年来随着创汇蔬菜的发展,青刀豆已成为我市重要的出口创汇蔬菜品种之一.青刀豆过去在我省栽培较少,品种也少.1996～1998年我们承担了山东省科委下达的“创汇蔬菜的高产栽培与加工技术开发试验”项目,对青刀豆的高产栽培技术进行了试验研究,现总结如下∶ Green beans is a round bean pod type varieties, there are two kinds of vine and dwarfism, rich in sugar, protein, fat, with high nutritional value.In recent years, with the development of foreign exchange vegetables, green beans have Becoming one of the important export vegetable varieties in our city.Green bean was cultivated less and less in our province in the past.We undertook the development of high yielding cultivation and processing technology of foreign exchange earning vegetables from 1996 to 1998 Test "project, green beans high yield cultivation techniques were studied, are summarized as follows: