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为了探索热带地区发展设施园艺的可行性 ,2002年我所建成占地面积0.5hm2,实用面积0.36hm2的塑料钢架大棚。我们认为塑料钢架大棚棚架较高 ,空间宽阔 ,大棚四周围防虫网 ,既能防虫又能使空气流通 ,即使下雨大棚内还相对干燥 ,栽培甜瓜能适应。1材料与方法1.1供试品种参试甜瓜有
In order to explore the feasibility of developing facilities and horticulture in tropical areas, in 2002 I built a plastic steel shed with an area of 0.5hm2 and a usable area of 0.36hm2. We think plastic scaffolding has a higher scaffolding and ample space. The pest control net is surrounded by greenhouses. It can both prevent pests and make the air circulate. Even if it is relatively dry in the rain, the melon can be cultivated. 1 materials and methods 1.1 varieties of melon test participants have