菜豆风味好,营养价值高,是春季市场上群众喜爱的蔬菜。在东北地区利用小棚栽培矮生菜豆,早熟高产,节省架材,成本低,产值高。其栽培技术如下: 一、品种“供给者”和“77—10”是早春栽培的优良品种。在内蒙东部表现抗病性和耐寒性都强,肉厚,纤维少,品质好,60天左右始收嫩荚,亩产1500公斤以上。二、育苗利用温床纸筒育苗,苗龄25 Good bean flavor, high nutritional value, is the spring market of popular vegetables. In the northeast of the use of shed cultivation of dwarf beans, early maturity and high yield, saving frame, low cost, high output value. The cultivation techniques are as follows: First, the varieties “supplier” and “77-10” is an excellent variety of early spring cultivation. Eastern Inner Mongolia in the performance of disease resistance and cold tolerance are strong, fleshy, less fiber, good quality, about 60 days before the harvest of soft pods, more than 1,500 kg per mu. Second, nursery use of hotbed paper tube nursery, seedling age 25