Impact of land use and land cover changes on carbon storage in rubber dominated tropical Xishuangbanna, South West China
文献类型：期刊论文
| 作者 | Sarathchandra, Chaya; Alemu Abebe, Yirga; Worthy, Fiona Ruth; Lakmali Wijerathne, Iresha; Ma, Huaixia; Bi, Yingfeng; Guo, Jiayu; Chen, Huafang; Yan, Qiaoshun; Geng, Yanfei |
| 刊名 | ECOSYSTEM HEALTH AND SUSTAINABILITY
 |
| 出版日期 | 2021-01-01 |
| 卷号 | 7期号:1页码:- |
| 关键词 | Carbon storage deforestation economic plantations ecosystem services land cover changes land use |
| ISSN号 | 2096-4129 |
| 英文摘要 | Land use and land cover (LULC) play a significant role in carbon regulation. South-China accounts for similar to 65% of China's carbon sink. In Xishuangbanna (South-China), rubber is expanding rapidly creating an urgent need to understand and monitor LULC change and how spatial variation affects carbon storage (CS). This is vital for the formation and implementation of better land use management practices. We studied LULC changes of 22-year period; addressing how these changes have affected the CS. We quantified LULC changes between1988 and 2010 using remote sensing methods and calculated CS changes using InvEST. Results showed that between 1988 and 2010, the rate of deforestation accelerated to 203.2 km(2) y(-1) and similar to 23% of forest were lost. Conversion of natural forest to rubber was responsible for 78% of this deforestation. Rubber expansion rate was 153.4 km(2) y(-1). Changes to LULC drove a temporal CS reduction 0.223 Tg C/km(2). Local stakeholders have strong economic interest in converting land to more profitable plantations. Government efforts is required to control land conversion through new policies and incentives to retain natural forest. Assessment of specific potential land use change will be required to avoid promoting the conversion of high carbon storage land uses to low carbon storage land uses. |
| WOS研究方向 | Ecology ; Environmental Sciences |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/45485]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Rajarata Univ Sri Lanka, Fac Sci Appl, Dept Biol Sci, Mihintale, Sri Lanka 5.Chinese Acad Sci, Inst Semicond, State Key Lab Super Lattices & Microstruct, Beijing, Peoples R China 6.Hawassa Univ, Inst Technol, Dept Elect & Comp Engn, Fac Elect Engn, Hawassa, Ethiopia |
| 推荐引用方式 GB/T 7714 | Sarathchandra, Chaya,Alemu Abebe, Yirga,Worthy, Fiona Ruth,et al. Impact of land use and land cover changes on carbon storage in rubber dominated tropical Xishuangbanna, South West China[J]. ECOSYSTEM HEALTH AND SUSTAINABILITY,2021,7(1):-. |
| APA | Sarathchandra, Chaya.,Alemu Abebe, Yirga.,Worthy, Fiona Ruth.,Lakmali Wijerathne, Iresha.,Ma, Huaixia.,...&Xu, Jianchu.(2021).Impact of land use and land cover changes on carbon storage in rubber dominated tropical Xishuangbanna, South West China.ECOSYSTEM HEALTH AND SUSTAINABILITY,7(1),-. |
| MLA | Sarathchandra, Chaya,et al."Impact of land use and land cover changes on carbon storage in rubber dominated tropical Xishuangbanna, South West China".ECOSYSTEM HEALTH AND SUSTAINABILITY 7.1(2021):-. |
入库方式： OAI收割
来源：生态环境研究中心
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