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蔬菜保护地栽培在农业生产中可起到调节市场供应,增加市场花色种类,提高产量,增加产值,充分利用土地,实现由传统农业向现代农业过渡等作用,其应用主要有:一、育苗假植10-11月利用温室、大棚等设施,同时在棚室内畦土中埋入电加温线,可在电力稳定的地区进行辣椒、茄子、番茄等茄果类蔬菜的育苗、假植,南方冬季温暖地区还可冷床育苗、假植。1-2月提前播种黄瓜、西葫芦、丝瓜、菜豆、豇豆等瓜豆类
Vegetable cultivation in the cultivation of agricultural production can play a regulatory market supply, increase market color types, increase production, increase output value, make full use of land, to achieve the transition from traditional agriculture to modern agriculture role, its main applications are: First, the nursery leave Planting October-November Use of greenhouses, greenhouses and other facilities at the same time in the shed soil buried in the electric heating line can be in the area of electricity stability pepper, eggplant, tomatoes and other eggplant vegetables nursery, fake plants, the South Winter warm area cold bed nursery, fake plants. 1-2 months in advance cucumber, zucchini, loofah, beans, cowpea and other melons beans