Land use change and its effect on environment based on farmers' behaviors: A case study in Agricultural Areas of Tibet, China
文献类型：期刊论文
| 作者 | Zhou Wei; Yan Yan ; Zeng Yun-ying; Zhong Xiang-hao
|
| 刊名 | Wuhan University Journal of Natural Sciences
 |
| 出版日期 | 2005 |
| 卷号 | 10期号:4页码:767-773 |
| 关键词 | farmers’ land decision land use change emergy value flow agricultural area of Tibet |
| ISSN号 | 1007-1202 |
| 通讯作者 | Zhou Wei |
| 合作状况 | 国内 |
| 英文摘要 | In the case study in Agricultural Area of Tibet, the process and characteristics of farmers' land use were surveyed by semi-structural interview questionnaire. By comparing the change of land covers and farmers' land decision in two periods, the spatial connection of them was obtained. And the relations among farmers' land decision, land use change and environment were examined by calculating emergy and value flow. The results show that: hunting the maximal profits is the primary aim of farmers' land decision; farmers' land decision is incompatible with sustainable land use presently; farmers' land decision and land cover can be embodied spatially by each other; the change of farmers' land decision can be monitored by observing the change of land cover, and the sustainability of farmers' land decision can be appraised by calculating emergy and value flow. |
| 学科主题 | F301.2 |
| 收录类别 | EI |
| 资助信息 | the Research of the Alarm System in Advance on Eco-Environment Fragility and Ecological Security Strategies in Tibet (2004CCAO3600) |
| 语种 | 英语 |
| 公开日期 | 2010-11-24 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/2613]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） 成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室 中国科学院水利部成都山地灾害与环境研究所 |
| 作者单位 | Institute of Mountain Hazards and Environment, Ministry of Water Conservancy, Chinese Academy of Sciences, Chengdu 610041, China |
| 推荐引用方式 GB/T 7714 | Zhou Wei,Yan Yan,Zeng Yun-ying,et al. Land use change and its effect on environment based on farmers' behaviors: A case study in Agricultural Areas of Tibet, China[J]. Wuhan University Journal of Natural Sciences,2005,10(4):767-773. |
| APA | Zhou Wei,Yan Yan,Zeng Yun-ying,&Zhong Xiang-hao.(2005).Land use change and its effect on environment based on farmers' behaviors: A case study in Agricultural Areas of Tibet, China.Wuhan University Journal of Natural Sciences,10(4),767-773. |
| MLA | Zhou Wei,et al."Land use change and its effect on environment based on farmers' behaviors: A case study in Agricultural Areas of Tibet, China".Wuhan University Journal of Natural Sciences 10.4(2005):767-773. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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