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一、适当稀植合理密度西瓜嫁接苗生长势强 ,为防止田间郁闭 ,在保证一定叶面积的情况下 ,应适当稀植。试验证明合理稀植不仅不会造成减产 ,而且会使产量有所增加。一般６６７米 ２ 株数应在５００株左右为宜。二、高畦栽培防止接穗生根所谓高畦栽培是指在深施基肥的基础上起宽
First, the appropriate dilute reasonable planting density Watermelon grafted seedlings strong growth potential, in order to prevent field canopy, in the case of certain leaf area, should be properly sparse planting. Tests show that reasonable thinning not only will not result in reduced production, but will also increase the yield. General 667 m 2 strains should be about 500 is appropriate. Second, the cultivation of high-cut scion to prevent the root causes of the so-called cultivation is high in the basal application of deep-based wide