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| 大力提倡发展乡土树种——东北地区城市绿化乡土树种推荐 | |
| 引用本文： | 陆庆轩,曹伟,陈玮,路光,祝长龙. 大力提倡发展乡土树种——东北地区城市绿化乡土树种推荐[J]. 中国城市林业, 2010, 8(5): 51-53,42 |
| 作者姓名： | 陆庆轩 曹伟 陈玮 路光 祝长龙 |
| 作者单位： | 1. 沈阳市园林绿化监管中心,沈阳,110016 2. 中国科学院沈阳应用生态研究所,沈阳,110016 3. 长春市园林科研所,长春,130062 4. 哈尔滨市城市绿化办公室,哈尔滨,150000 |
| 基金项目： | 科技部科技基础性工作专项 |
| 摘 要： | 在全球气候总体变暖的大背景下,我国北方地区冬春季气候异常波动现象频繁发生,常常导致园林树木生长异常,主要表现为边缘树种树木春季发芽推迟、枯黄及死亡。由于东北地区的乡土树种在本地区经历了长期的演化过程,与边缘树种相比,对气候的异常变化适应性较强。东北地区城市绿化应大力推广应用椴树、蒙古栎、色木槭、朝鲜槐等乡土树种。 |
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Promoting the uses of native trees:A list of native tree species recommended for uses in urban greening in Northern east China |
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| Lu Qingxuan,Cao Wei,Chen Wei,Lu Guang,Zhu Changlong. Promoting the uses of native trees:A list of native tree species recommended for uses in urban greening in Northern east China[J]. Journal of Chinese Urban Forestry, 2010, 8(5): 51-53,42 | |
| Authors: | Lu Qingxuan Cao Wei Chen Wei Lu Guang Zhu Changlong |
| Affiliation: | 1 Shenyang Monitoring Center of Urban Greening and Landscaping, Shenyang 110016; 2 Shenyang Institute of Applied Ecology, Chinese Academy of Sciences,Shenyang 110016; 3 Changchun Institute of Landscape Architecture, Changchun, 130062; 4 Office of Urban Greening, Haerbin Municipal Government, Haerbin 150000) |
| Abstract: | The climate in winter and spring is changing and fluctuating abnormally in Northeastern China under the context of global climate changes, resulting in delay of bud burst, defoliation or death of landscape trees. Native trees are of long history of evolution in Northeastern China, and are relatively adaptable compared with. marginal species to climate changes. Urban greening should use mainly native trees, such as Tilia mandshurica, Quercus mongolica, Acer mono, Maackia amurensis, etc. in Northeastern China. |
| Keywords: | Climate change Urban greening Native trees Selection Northeastern China |
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