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20 0 0年红色边疆农场投入 40万元建成了 5 0栋钢骨架水稻育秧大棚 (长 6 3.3m、宽6 .0 m,面积 380 .0 m2 ) ,每个大棚都配套了微喷设备 ,实现了水稻育秧标准化。为充分利用水稻育秧大棚设备 ,该场进行了水稻育秧—种瓜—种秋菜的大棚综合利用尝试 ,降低了大棚的生产成本 ,获得
In 2004, 500,000 yuan were invested in red frontier farms to build 50 steel-framed rice nursery plants (6,33m in length and 6,00m in width with an area of 380,02 m2). Each greenhouse was equipped with micro-spray equipment, To achieve the standardization of rice seedlings. In order to make full use of the equipment for rice seedling raising and greenhouses, the experiment on comprehensive utilization of rice seedling, seedling melon and autumn vegetables was conducted in this field to reduce the production cost of greenhouses and obtain