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金县友谊公社光明大队,11月中旬用塑料薄膜小拱棚覆盖生产韭菜,新年就可收割上市;春节第二刀;旧历二月二收第三刀.三次收割,亩产7,000斤,收入4,600元.技术要点如下:1.培育健壮的韭根.准备覆盖的韭菜,春天收两刀就住刀,开始养根,加强肥水和中耕管理,注意防蛆.养根韭菜不生产种子.
Golden County Friendship Brigade brigade, in mid-November with plastic film small shed cover production of leeks, the New Year can be reapped the market; second knuckle of the Spring Festival; the second harvest of the second lunar month third knife. Three harvest, yield 7,000 pounds, income 4,600 yuan The technical points are as follows: 1. To cultivate leek roots.Prepare leeks covered in the spring, take two knives to live knife, began to raise root, strengthen fertilizer and cultivation management, pay attention to anti-maggots.