Historical environmental changes in the Poyang Lake basin (Yangtze River, China) and impacts on agricultural activities
文献类型：期刊论文
| 作者 | He, Maofeng3; Bu, Fengxian3; Delang, Claudio O.4; Xie, Jialin3; Ye, Quan1; Zhao, Hongfei5,6; He, Qilin5; He, Wenming2 |
| 刊名 | HOLOCENE
 |
| 出版日期 | 2021-10-08 |
| 页码 | 12 |
| ISSN号 | 0959-6836 |
| 关键词 | agriculture activities climate extreme evens environment changes flood and drought Poyang Lake |
| DOI | 10.1177/09596836211047777 |
| 通讯作者 | Bu, Fengxian(bfengxian@hotmail.com) ; He, Wenming(hwmjim@163.com) |
| 英文摘要 | Climate change and human activities have been an important part of studies regarding historical environmental changes in China over the past 2000 years. In this study, we focused on environmental changes, that is, natural disasters and human activities, in the Poyang Lake Basin over the past 2000 years, to analyze interactions between land use cover changes and human activities from the perspective of regional sustainable development. We collected historical records of climate and hydrology, floods and droughts, and rivers and lakes in the Poyang Lake area, and established time sequences for the floods and droughts, lake water level and lake area, amount of farming land, and population, in order to discuss interactions between changes in the environment and the climate, with emphasis on the impacts of extreme events on lake and river basin environment changes. The following results were obtained. First, climate changes in historical periods had wide-ranging and far-reaching impacts on agricultural production, especially disasters caused by climate change. Among the changes in the Poyang Lake basin environment, including river network systems, lake water levels, etc., changes in lake water volume are direct evidence of climate change, adaptation to climate change, and obvious phased characteristics. Second, in the process of changes to the lake and river network in the Poyang Lake Basin, social and economic development is accompanied by evolution of the lake. Increases and decreases in population, the scale of agricultural production, and lake environment changes have direct and significant interactions. Third, the Poyang Lake basin's environmental changes during the historical period are mainly reflected in the pressure feedback mode of "population-agriculture" in the lake environment. |
| WOS关键词 | CLIMATE-CHANGE ; RUNOFF |
| 资助项目 | National Social Science Foundation of China[18BZS154] ; Key Platforms and Scientific Research Projects in Universities in Guangdong Province of China[2018KTSCX212] ; Guangdong Rural Science and Technology Commissioner Project of China[163-2019-XMZC-0009-02-0065] |
| WOS研究方向 | Physical Geography ; Geology |
| 语种 | 英语 |
| 出版者 | SAGE PUBLICATIONS LTD |
| WOS记录号 | WOS:000713090900001 |
| 资助机构 | National Social Science Foundation of China ; Key Platforms and Scientific Research Projects in Universities in Guangdong Province of China ; Guangdong Rural Science and Technology Commissioner Project of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/167466]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Bu, Fengxian; He, Wenming |
| 作者单位 | 1.East China Normal Univ, Sch Geog Sci, Shanghai, Peoples R China 2.Jiaying Univ, Sch Chem & Environm, Guangdong Prov Key Lab Conservat & Precis Utiliza, Meizhou 514015, Peoples R China 3.Shaanxi Normal Univ, Northwest Inst Hist Environm & Socioecon Dev, Xian 710119, Peoples R China 4.Hong Kong Baptist Univ, Fac Social Sci, Dept Geog, Hong Kong, Peoples R China 5.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China 6.Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Xianyang, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Maofeng,Bu, Fengxian,Delang, Claudio O.,et al. Historical environmental changes in the Poyang Lake basin (Yangtze River, China) and impacts on agricultural activities[J]. HOLOCENE,2021:12. |
| APA | He, Maofeng.,Bu, Fengxian.,Delang, Claudio O..,Xie, Jialin.,Ye, Quan.,...&He, Wenming.(2021).Historical environmental changes in the Poyang Lake basin (Yangtze River, China) and impacts on agricultural activities.HOLOCENE,12. |
| MLA | He, Maofeng,et al."Historical environmental changes in the Poyang Lake basin (Yangtze River, China) and impacts on agricultural activities".HOLOCENE (2021):12. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。