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北京6月份以前,气候干旱少雨,山地植树造林难以成活和生长,为了加速首都的荒山绿化,提高造林成活率和生长速度,1985年中国农机院农机化研究所同北京市农林科学院林果研究所合作,在延庆县西拨子公社石佛寺村进行了移动式高扬程输水配套设备使用试验。该套引水上山设备是农机化研究所于1985年3月,根据山区的自然条件和特点进行综合分析后,提出设计方案的。5月份正值干旱季节,在林果所石佛寺引种造林试验基地使用,输水到阳坡山上浇灌1983年栽植的树苗,约30亩,扬程100米,
Before June, Beijing had arid and rainy weather, and mountainous afforestation was hard to survive and grow. In order to speed up afforestation in the capital and improve the survival rate and growth rate of afforestation, the Institute of Agricultural Mechanization, China Academy of Agricultural Machinery in 1985, cooperated with the Institute of Forestry and Fruit Research, Beijing Academy of Agriculture and Forestry Cooperation, carried out in Yanqing County, Shifosi Village, West Dial commune mobile high-lift water equipment supporting the use of tests. The set of diversion and uphill equipment is the Institute of Agricultural Mechanization in March 1985, according to the natural conditions and characteristics of a comprehensive analysis of mountains, the proposed design. May coincided with the drought season, in the introduction of forest fruit Shifosi Afforestation test base use, watering to the Yangpo mountain irrigation planted in 1983, about 30 acres of trees, head 100 meters,