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一、采用结构合理的大棚 塑料大棚的棚型较多,性能各异。生产上要根据当地气候特点、栽培季节和菜农自身经济状况,选用结构合理的棚型,这是确保大棚蔬菜高产、优质、高效益的关键措施之一。如菜农经济条件好的,可采用钢筋结构大棚;条件差些的,可暂时建竹木结构的大棚。若作为露地茄子、辣椒、番茄等的移植床及早春黄瓜、芹菜、青椒等生产用,可建一中型棚;作黄瓜、番茄等早熟及秋延后栽培,可建大棚(长30～60米,宽6米以上,高2米以上)。
First, the use of well-structured plastic shed greenhouse shed more, different performance. Production should be based on the characteristics of the local climate, the cultivation season and vegetable farmers own economic conditions, the selection of a reasonable shed type, which is to ensure high yield greenhouse vegetables, high quality, high efficiency one of the key measures. Such as food farmers good economic conditions, the steel structure can be used greenhouses; worse conditions, can be temporarily built bamboo structure of the greenhouse. If as a ground eggplant, peppers, tomatoes and other bed early spring cucumber, celery, green peppers and other production purposes, can be built in a medium-sized shed; for cucumber, tomato and other early and late extension cultivation can be built greenhouses (30 to 60 meters long , 6 meters wide and over 2 meters high).