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西瓜地膜覆盖栽培技术是一项增产显著、经济效益高的措施。我省从1980年引进地膜覆盖栽培技术,经过几年的试验、示范和推广,取得了较好的效果,1987年全省覆盖面积达80.11万亩。现将河北省农业技术推广总站董玉昌、狄政敏,石家庄地区农业技术推广中心刘文进同志写的“亩产2500公斤地膜西瓜栽培技术刊出,供参考。——编者——
Watermelon film mulching cultivation technology is a significant yield increase, high economic efficiency measures. In 1980, the province introduced the technology of plastic film mulching cultivation. After several years of experiments, demonstration and popularization, it achieved good results. In 1987, the province covered an area of 80.11 million mu. Now Hebei Province Agricultural Technology Extension Station Dong Yuchang, Di Zhengmin, Shijiazhuang Agricultural Technology Promotion Center Comrade Liu Wenjin wrote "per mu 2500 kilograms of membrane watermelon cultivation technology published for reference .-- Editor -