| 兰州市园林绿化用土及绿地土壤质量管理现状与对策 |
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| 引用本文： | 狄多玉,吴永华.兰州市园林绿化用土及绿地土壤质量管理现状与对策[J].甘肃林业科技,2008,33(2):42-45. |
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| 作者姓名： | 狄多玉 吴永华 |
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| 作者单位： | 1. 兰州市花木公司,甘肃,兰州,730000
2. 兰州市园林科学研究所,甘肃,兰州,730070 |
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| 摘 要： | 通过研究分析表明：兰州市园林绿化用土紧缺，绿地土壤存在密实度高、有机质含量低、污染严重、土源短缺、养护管理缺乏科学性等问题，必须提高土壤改良的科学性和管理的有效性，确保兰州市园林绿化事业的可持续发展。
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| 关 键 词： | 园林绿地 土壤质量管理 现状 对策 |
Present Situation and Countermeasures of Soil Quality-Management of Soil and Green Land of Greening and Beautifying Lanzhou |
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| DI Duo-yu,WU Yong-hua.Present Situation and Countermeasures of Soil Quality-Management of Soil and Green Land of Greening and Beautifying Lanzhou[J].Journal of Gansu Forestry Science and Technology,2008,33(2):42-45. |
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| Authors: | DI Duo-yu WU Yong-hua |
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| Institution: | DI Duo-yu, WU Yong-hua (1.Lanzhou Flowers and Trees Company,Lanzhou 730000,China; 2. Lanzhou Landscape and Gardens Scientific Research Institute, Lanzhou 730070, China) |
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| Abstract: | Though the research and analysis on gardens and green land in Lanzhou,the results showed that there were some problems as follows: soil of greening and beautifying Lanzhou is in short supply,soil dense essence is high,organic matter content is low,the pollution is serious,the earth source is short,and green land maintenance lacks scientific strategies and so on.The scientific soil amelioration ways and the validity manage-ment must be enhanced to ensure sustainable development of greening and beaustifying Lanzhou. |
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| Keywords: | gardens and green land soil quality-management present situation countermeasures |
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