Ecosystem Services Assessment of Two Watersheds of Lancang River in Yunnan, China with a Decision Tree Approach
Dados Bibliográficos
| ID | 10889366 |
|---|---|
| Autores | Chongyun Wang (0000-0002-3947-7370, Yunnan University, autor correspondente), Peter Van Der Meer (0000-0002-9705-4413, Yunnan University, autor correspondente), Mingchun Peng (Yunnan University, autor correspondente), Wim Douven (Yunnan University, autor correspondente), Rudi Hessel (0000-0002-1859-309X, Yunnan University, autor correspondente), Chenlin Dang (autor correspondente) |
| Ano | 2009 |
| Volume | 38 |
| Fascículo | 1 |
| Páginas | 47-54 |
| Data de publicação | 2009-02-01 |
| Peer Reviewed | Sim |
| Open Access | Não |
| Tipo | ARTICLE |
| Periódico | AMBIO (JOURNAL) |
| Identificadores do periódico | ISSN: 0044-7447 • E-ISSN: 1654-7209 |
| Editora | Royal Swedish Academy of Sciences (PUBLISHER • SE) |
| DOI | 10.1579/0044-7447-38.1.47 |
| PMID | 19260347 |
| OpenAlex | W2062089059 |
| Idioma | EN |
| Citações recebidas | 3 |
| Referências citadas | 16 |
In the Langcang (Upper-Mekong) watershed, degraded watershed ecosystems in upland areas threaten cultivation practices, water resources, and dam development downstream. Assessment of ecosystem services and the factors that threaten them is an important first step to support watershed management. This, however, requires detailed information that is often missing in mountainous regions. To overcome this, in this paper, we adopt a decision tree approach to assess protection, biodiversity, and production services in two mountainous watersheds (Fengqing and Xiaojie) of the Lancang River Basin. Decision tree rules were built on the basis of field surveys, available references, ecosystem maps derived from remote sensing, expert knowledge, basic topographic information, and community interviews. Decision tree results showed that forest cover and agro-forestry practices contribute greatly to improved ecosystem functioning in the Fengqing Catchment compared to the Xiaojie Catchment. The results were consistent with field observations. The decision tree method proved to be a suitable and flexible tool for the rapid assessment of watershed ecosystem services, for highlighting those areas that need more in-depth research, and for guiding watershed and ecosystem management
Biodiversity · Cartography · Drainage basin · Ecosystem · Ecosystem services · Environmental resource management · Geography · Hydrology (agriculture · Water resource management · Watershed · Watershed area · Watershed Management · Computer Science · Conservation, Biodiversity, and Resource Management · Ecology · Ecology and Vegetation Dynamics Studies · Environmental Science · Geology · Land Use and Ecosystem Services
China's Forest Policy for the 21st Century
Managing ecosystem services
Ecosystem Service Supply and Vulnerability to Global Change in Europe
The vulnerability of ecosystem services to land use change
Hydrological functions of tropical forests
An ecological perspective on the valuation of ecosystem services
Biodiversity hotspots for conservation priorities
The value of the world's ecosystem services and natural capital
Ecosystem functions, services and their values – a case study in Xingshan County of China
Knowledge and recognition of ecosystem services among the general public in a drainage basin in Scania, Southern Sweden
The value of ecosystem services
Valuation of ecosystem goods and services
Special Section
Patterns and management of agroforestry systems in Yunnan
Cultivated land and food supply in China
Remote Sensing and Image Interpretation
| Obras citantes distintas | 3 |
|---|---|
| Citações por ano | 0,19 |
| Intervalo de citações | 2010 - 2014 (5) |
| Velocidade de citação | historical |
| Altamente citado | Não |
| Tipos de citação | Neutras: 3 |