青豆芽是一种营养丰富、美味可口、无公害的绿色食品。一、栽培设施为了实现周年高产高效,通常在大棚、日光温室内建栽培床。栽培床建在大棚日光温室内,以南北向为宜,四周用砖衬砌,通常宽1—1.3米,长度依棚长而定。栽培床在棚(室)内的布局以充分利用地面,方便操作为原则,一般在棚 Green bean sprouts is a nutritious, delicious, pollution-free green food. First, the cultivation facilities In order to achieve annual high yield and efficiency, usually in the greenhouse, solar greenhouse built-bed. Cultivated bed built in the greenhouse sunlight greenhouse, north to south is appropriate, surrounded by bricks lining, usually 1-1.3 meters wide, depending on the length of shed length may be. Cultivated bed shed (room) within the layout to make full use of the ground, easy to operate as a principle, usually in the shed