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精品小西瓜无土基质周年生产,可实现产品的无公害化和一年多茬多收,大幅提高单位面积产量和效益;若管理到位,667平方米可产西瓜6000～7000千克,产值超万元。
Quality of small watermelon soil-free substrate annual production, pollution-free products can be achieved and more than a year harvest, significantly increase the yield and efficiency per unit area; if management in place, 667 square meters can produce 6000-7000 kg of watermelons, super-million output value yuan.