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西瓜是群众喜爱的夏令佳果。它喜高温、干燥、日照充足,昼夜温差大的气候条件。四川盆地阴湿,西瓜产量不高,亩产2,000～3,000斤。丰产田块也不过6,000斤左右。为提高西瓜单产,1985年我们进行了西瓜矮架、密植、丰产栽培(下面简称矮架西瓜),提高了光能利用率,改善了植株的光照条件,因而生长健壮,座果率高,发病率低,一般亩产万斤左右。北外白鱼四社利用18～20厘米厚的粗沙土种植矮架西瓜0.4亩,结瓜1,146个,实收4,317斤,折合亩产10,790斤。经省、
Watermelon is the summer favorite of the masses. It like high temperature, dry, adequate sunshine, large temperature difference between day and night climatic conditions. Sichuan Basin, wet, watermelon production is not high, 2,000 to 3,000 pounds per mu. High yield plots but also about 6,000 pounds. In order to improve the yield of watermelon, in 1985 we carried out a short watermelon, close planting, high yield cultivation (hereinafter referred to as the low watermelon), improve the utilization of light energy and improve plant light conditions, which grow robust, fruit set rate, incidence The rate is low, generally about 10,000 kilograms per mu. The northern whitefish four clubs use 18 to 20 cm thick coarse sand planted 0.4 acres of low watermelon, melon 1,146, closing 4,317 pounds, equivalent to 10,790 pounds per mu. By the provincial,