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肇东市昌五镇一街村科技示范户,利用90平方米的庭院塑料温室,进行蔬菜三层栽培的立体生产,1986年秋、冬两季生产两茬蒜苗,1987年生产一茬春黄瓜和一茬香菜,共计收入5945元,折合亩收入4万多元。温室蔬菜立体生产的主要技术措施如下: 一、合理设置架床以温室脊檩的投影为东西作业道,把整个温室分成南北两部分。北部设置三层箱式栽培床,第一层距地面25厘米,第二层125厘米,第三层225厘米。各层栽培床是由几个长400厘米、宽100厘米、
Zhaodong Chang Wuzhen a street village technology demonstration households, the use of 90 square meters of garden plastic greenhouse, three-dimensional cultivation of vegetables three-dimensional production, 1986 autumn and winter production of two stubble garlic, 1987 production of a crop of spring cucumber and The number of coriander, a total income of 5945 yuan, equivalent to more than 40,000 yuan of mu income. Greenhouse vegetable three-dimensional production of the main technical measures are as follows: First, a reasonable set frame bed with greenhouse ridge projection for the east-west operation Road, the entire greenhouse is divided into two parts north and south. In the north, three-storey box-type cultivation beds are set up. The first floor is 25cm above the ground, the second floor is 125cm and the third floor is 225cm. Cultivated bed of each layer is composed of several 400 cm long, 100 cm wide,