| 城市土壤特性与绿化树生长势衰弱关系研究 |
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| 引用本文： | 李丽雅,丁蕴铮,侯晓丽,张广增. 城市土壤特性与绿化树生长势衰弱关系研究[J]. 东北师大学报(自然科学版), 2006, 38(3): 124-127 |
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| 作者姓名： | 李丽雅 丁蕴铮 侯晓丽 张广增 |
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| 作者单位： | 东北师范大学城市与环境科学学院,吉林,长春,130024;吉林省风景园林学会,吉林,长春,130024 |
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| 基金项目： | 教育部科学技术研究重点项目 |
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| 摘 要： | 城市土壤是影响城市绿化植物生长的重要环境因子.恶劣的土壤特性及大面积的城市硬覆盖造成绿化树生长呈衰弱趋势.在对长春市街路绿化树与北京市内公园树木生长状况调查的基础上,通过实验数据及文献数据分析了城市土壤特性与绿化树生长势衰弱间的关系,并提出了适应土壤特性的绿化树改良措施.
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| 关 键 词： | 城市土壤 理化特征 绿化树 衰弱 |
| 文章编号： | 1000-1832（2006）03-0124-04 |
| 收稿时间： | 2006-01-29 |
| 修稿时间： | 2006-01-29 |
Study on the relationship between the urban soil and the weak growing tendency of the afforestation |
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| LI Li-ya,DING Yun-zheng,HOU Xiao-li,ZHANG Guang-zeng. Study on the relationship between the urban soil and the weak growing tendency of the afforestation[J]. Journal of Northeast Normal University (Natural Science Edition), 2006, 38(3): 124-127 |
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| Authors: | LI Li-ya DING Yun-zheng HOU Xiao-li ZHANG Guang-zeng |
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| Affiliation: | 1. College of Urban and Evironmental Sciences, Northeast Normal University, Changchun 130024, China; 2. Academy of Scenery and Garden in Jilin Province, Changchun 130024, China |
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| Abstract: | The urban soil is an important factor that affects the trees' growth potential.This paper based on the investigation to the afforestation tree in Changchun city and park tree of Beijing city,by the experimental and literature data,has analysed the relationship between the property of the urban soil and the weak growing tendency of the trees.Finally,gave some improvement measures. |
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| Keywords: | urban soil physical and chemical property afforestation tree weak |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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