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去年11月份,在成都市四川省原子核应用技术研究所科研大楼的屋顶上,召开了一次别开生面的无土栽培菊花现场会,参加会议的省、市领导和科研、园林等部门83位代表,热情赞扬用辐射和杂交选育出的菊花,也肯定了屋顶无土栽培在增加城市绿化面积,美化、香化城市,改善环境条件的重大意义。这里仅就用锯木屑建立屋顶花园的具体方法做些介绍: 屋顶花园的屋顶是空心预制板,预制板上用三层沥青、两层油毡做的防雨层,在防雨层上
Last November, on the roof of the scientific research building of the Institute of Nuclear Applications of Sichuan Province in Chengdu, an extraordinary scene of soilless cultivation of chrysanthemum was held. 83 provincial and municipal leaders and 83 representatives of scientific research, garden and other departments attended the conference Praised the use of radiation and hybrid breeding of chrysanthemums, but also affirmed the roof soilless cultivation in increasing the urban green area, landscaping, city of incense, the great significance of improving environmental conditions. Here only to the specific methods of building roof garden with sawdust to do some introduction: roof garden roof hollow prefabricated panels, prefabricated panels with three layers of asphalt, two layers of linoleum made of rain on the rain layer