Improving the vegetation dynamic simulation in a land surface model by using a statistical-dynamic canopy interception scheme
文献类型：期刊论文
| 作者 | Liang Miaoling1,2; Xie Zhenghui1 |
| 刊名 | Advances in atmospheric sciences
 |
| 出版日期 | 2008-07-01 |
| 卷号 | 25期号:4页码:610-618 |
| 关键词 | Canopy interception Vegetation dynamics Soil water Land surface model |
| ISSN号 | 0256-1530 |
| DOI | 10.1007/s00376-008-0610-7 |
| 通讯作者 | Xie zhenghui(zxie@lasg.iap.ac.cn) |
| 英文摘要 | Canopy interception of incident precipitation, as a critical component of a forest's water budget, can affect the amount of water available to the soil, and ultimately vegetation distribution and function. in this paper, a statistical-dynamic approach based on leaf area index and statistical canopy interception is used to parameterize the canopy interception process. the statistical-dynamic canopy interception scheme is implemented into the community land model with dynamic global vegetation model (clm-dgvm) to improve its dynamic vegetation simulation. the simulation for continental china by the land surface model with the new canopy interception scheme shows that the new one reasonably represents the precipitation intercepted by the canopy. moreover, the new scheme enhances the water availability in the root zone for vegetation growth, especially in the densely vegetated and semi-arid areas, and improves the model's performance of potential vegetation simulation. |
| WOS关键词 | GLOBAL VEGETATION ; WATER-BALANCE ; FOREST CANOPIES ; COMMUNITY LAND ; CHINA ; CLIMATE ; CARBON ; STAND |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000257689200010 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2385251 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xie Zhenghui |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang Miaoling,Xie Zhenghui. Improving the vegetation dynamic simulation in a land surface model by using a statistical-dynamic canopy interception scheme[J]. Advances in atmospheric sciences,2008,25(4):610-618. |
| APA | Liang Miaoling,&Xie Zhenghui.(2008).Improving the vegetation dynamic simulation in a land surface model by using a statistical-dynamic canopy interception scheme.Advances in atmospheric sciences,25(4),610-618. |
| MLA | Liang Miaoling,et al."Improving the vegetation dynamic simulation in a land surface model by using a statistical-dynamic canopy interception scheme".Advances in atmospheric sciences 25.4(2008):610-618. |
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来源：中国科学院大学
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