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利用小拱棚实行韭菜反季节生产,当年可收割2—3茬,白第二年开始,每年可以收割3—4茬,平均亩产韭菜5000多公斤。与日光温室、塑料大棚韭菜相比,这种种植模式具有投资小、见效快、风险低的特点,是当前农民进行农业结构调整、实现增收致富的高效种植模式。一、种植方式采用一次播种、露地养根、连年管理、冬季生产、多年受益的生产方式。韭菜畦采用东西方向,以利于受光、增温,畦长30—50米、畦宽2.4米,
The use of small shed anti-season production of leeks, then harvest 2-3 stubble, the second year of white, can harvest 3-4 stubbles per year, the average yield more than 5000 kg leeks. Compared with sunlight greenhouse and plastic greenhouse leek, this planting mode has the characteristics of small investment, quick response and low risk. It is an efficient planting mode for farmers to adjust agricultural structure and increase income and get rich. First, the planting methods A sowing, open-root culture, year after year management, winter production, for many years to benefit from the mode of production. Leek 畦 using the east-west direction, in order to facilitate light, warming, long 30-50 meters long, wide 2.4 2.4 meters,