Land-Use and Land-Cover Change and Farmer Vulnerability in Xishuangbanna Prefecture in Southwestern China
Land-Use and Land-Cover Change and Farmer Vulnerability in Xishuangbanna Prefecture in Southwestern China
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DOI：
10.1007/s00267-003-0289-6
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发表时间：
2005-07
影响因子：
3.5
通讯作者：
Jianchu Xu;J. Fox;John B. Vogler;Yongshou Peifang Fu Zhang;Yang Lixin;Qian Jie;S. Leisz
中科院分区：
文献类型：
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作者：
Jianchu Xu;J. Fox;John B. Vogler;Yongshou Peifang Fu Zhang;Yang Lixin;Qian Jie;S. Leisz
本研究调查了中国西南部云南省西双版纳州南额河流域的三个村庄和两个国营橡胶农场的土地利用/土地覆盖变化。这项研究的总体目标是了解国家政策如何影响土地利用和土地覆盖，以及这些变量的变化如何影响农民对经济、社会和政治事件的脆弱性。重点是橡胶（Hevea brasiliensis）的种植，自20世纪50年代以来在云南省南部推广，以满足经济快速发展的需求。该研究结合遥感分析与二手数据和实地访谈，以了解土地利用和土地覆盖变化和农民之间的耦合脆弱性的地理，历史和社会政治状况。
This study investigated land-use and land-cover change in three hamlets and two state rubber farms in the Nan-e watershed of the Xishuangbanna prefecture of Yunnan province in Southwestern China. The overall objective of the study was to understand how state policies affected land use and land cover and how changes in these variables affected farmer vulnerability to economic, social, and political events. Emphasis was placed on the cultivation of rubber (Hevea brasiliensis), promoted in southern Yunnan province since the 1950s as a means to meet the demands of rapid economic development. The study combined remote sensing analysis with secondary data and in-field interviews in order to understand the coupling between land-use and land-cover change and farmer vulnerability in light of the geographic, historical, and sociopolitical situation.