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成安县采用一年双茬种植模式,上茬种植地膜甜瓜,下茬种植大白菜,甜瓜亩纯效益达3104元,大白菜亩纯效益1344元,全年亩纯效益4448元,实现一年双丰收。由于该模式效益可观,值得大力推广。具体操作要点如下:一、地膜甜瓜1、育壮苗一般在中拱棚内建造阳畦育苗。播前将种子晒种一天,用抑毒剂浸泡1个小时捞出用清水洗净,然后置于30℃左右温水中浸泡10—12小
Cheng’an County using double cropping patterns, planting mulberry melon on the second crop, the next crop of Chinese cabbage cultivation, melon acres of pure benefits of up to 3,104 yuan, the net benefit of Chinese cabbage 1344 yuan, the annual net benefit 4448 yuan, to achieve a year double Harvest. Due to the benefits of this model, it is worth promoting. The specific operating points are as follows: First, the melon 1, nursery seedlings generally built in the arch shed Yang Yang nursery. Sow the seed before planting a day, soak for 1 hour with anti-toxicity agent remove and wash with water, and then placed in about 30 ℃ warm water soak 10-12 small