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我县农业科技示范园光能温室西瓜早熟种植,获得平均667米~2产量2500公斤,产值1万多元的效益。 一、精选良种,适时育苗 1、精选良种。大选用耐弱光、耐低温、成熟早、商品性好的品种。主选品种以黑珍珠、京欣15为宜。
County Agricultural Science and Technology Demonstration Garden light greenhouse watermelon early cultivation, access to an average of 667 m ~ 2 output 2500 kg, the output value of more than 10,000 yuan benefit. First, the selection of elite, timely nursery 1, selected varieties. General election with weak light resistance, low temperature, mature early, good product variety. Main varieties of black pearls, Beijing Xin 15 is appropriate.