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眼下，正是农民朋友建造塑料大棚的大好时机，为避免在建造时浪费人力、物力、财力，笔者提醒农民朋友应注意以下两点。 一是在建造塑料大棚时要选择在避风向阳，地势平坦，排灌方便，地下水低，有电力条件，土质肥沃，四周无高大建筑物，光照和通风条件良好的地方。二是在建造
Right now, it is a golden opportunity for farmers and friends to build plastic sheds. In order to avoid wasting human, material and financial resources during the construction, I remind peasant friends to pay attention to the following two points. First, in the construction of plastic shed to choose sunny shelter, flat terrain, irrigation and drainage facilities, low groundwater, electricity, fertile soil, surrounded by tall buildings, light and good ventilation conditions. The second is under construction