| 植被覆盖调节气候空间差异性的初步研究* |
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| 引用本文： | 任学慧,田红霞,刘瑜. 植被覆盖调节气候空间差异性的初步研究*[J]. 云南农业大学学报(自然科学版), 2006, 21(6): 806-810 |
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| 作者姓名： | 任学慧 田红霞 刘瑜 |
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| 作者单位： | 辽宁师范大学城市与环境学院,辽宁大连116029 |
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| 摘 要： | 以大连市区为例,通过对其区域气候指标与植被覆盖面积的相关分析,利用区内局地小气候观测结果,得出植被覆盖对区域气候调节效应在空间具有差异性,即植被调节效应在大范围影响微弱,但在局地范围表现明显;初步研究发现:植被群落生物多样性、植被面积、植被结构等是造成这种差异的主要原因。
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| 关 键 词： | 区域 植被覆盖 气候 效应 |
| 文章编号： | 1004-390X（2006）06-0806-05 |
| 收稿时间： | 2006-02-18 |
| 修稿时间： | 2006-02-18 |
Preliminary Study on Spatial Difference of the Vegetation Coverage Adjusting to Climate |
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| REN Xue-hui,TIAN Hong-xia,LIU Yu. Preliminary Study on Spatial Difference of the Vegetation Coverage Adjusting to Climate[J]. Journal of Yunnan Agricultural University, 2006, 21(6): 806-810 |
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| Authors: | REN Xue-hui TIAN Hong-xia LIU Yu |
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| Affiliation: | (School of City &; Environment, Liaoning Normal University,Dalian 116029,China) |
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| Abstract: | Taking Dalian as a case,through the correlation analysis between region climate index and vegetation area,using the observed result of local region's microclimate,it is found that vegetation adjusting effect to the region climate was different in space,to the whole region was faint,but obvious to the local region.Discuss the reason of this spatial difference from these aspects: vegetation community biodiversity,vegetation area,vegetation structure and so on. |
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| Keywords: | region vegetation cover climate effect |
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