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为探索我地区在冬季生产平菇的新途径,充分利用冬闲劳力,降低生产成本,提高经济效益。我们自1986年开始利用半地下式塑料棚栽平菇试验,取得了较好的经济效益,现简介如下。(一)挖沟搭棚试验于1986年10月上旬进行,在一块空闲地上,按东西向挖一个深2米、宽2米、长30米的地沟,沟中间每隔2米竖一根高2.5米的立柱,柱上固定拱杆,使其呈自然拱形,覆盖薄膜和加盖草帘。地沟两端各设一活动门,棚顶每隔3米留一通风口,整个菇棚面积约60米~2。
In order to explore new ways for producing Pleurotus ostreatus in winter in our region, make full use of winter labor, reduce production costs and increase economic benefits. We have been using semi-underground plastic tent planted mushroom test since 1986, and achieved good economic benefits, are as follows. (A) digging ditch scaffolding test was carried out in early October 1986, on a piece of idle land, according to the east-west to dig a deep 2 meters, 2 meters wide, 30 meters long trench, every 2 meters in the middle of the ditch a vertical height 2.5 meters of column, the column fixed arch, making it a natural arch, covering film and straw curtain. Ditch at each end of a movable door, roof every 3 meters to leave a vent, the entire mushroom shed area of about 60 meters ~ 2.