THE IMPACT OF HUMAN ACTIVITIES, NATURAL FACTORS AND CLIMATE TIME-LAG EFFECTS OVER 33 YEARS IN THE HEIHE RIVER BASIN, CHINA
文献类型：期刊论文
| 作者 | Gao, N. N.; Li, F.; Zeng, H.; Zheng, Y. R. |
| 刊名 | APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
 |
| 出版日期 | 2021 |
| 卷号 | 19期号:3页码:1589-1606 |
| 关键词 | vegetation dynamics climate change climate adapting mitigating climate risk agriculture resilience |
| ISSN号 | 1589-1623 |
| DOI | 10.15666/aeer/1903_15891606 |
| 文献子类 | Article |
| 英文摘要 | Vegetation is a key factor adapting to and mitigating climate change. The quantitative analysis of vegetation dynamics including climate and human activities is necessary to take appropriate actions to adapt to climate change and optimize vegetation distribution to mitigate it. This article integrates the relationship between climate, soil, socioeconomic factors and vegetation change using redundancy analysis (RDA) and partial redundancy analysis (pRDA): which also considers the time-lag effect of climate change. The correlation between vegetation and dynamics of the three periods at land-use and vegetation group levels in the 14 counties in Heihe River basin (HRB) of China was revealed. Results showed that the most important driving factor was groundwater depth and mean annual temperature with 15-year lag times. More variation of vegetation change was determined at land-use level (54.7%) than that at vegetation group level (42.0%): Climate change factors explained more variations than human activities both at vegetation group and land-use level, so did the time-lag effect. Land use planning not is only necessary in urban area but also in rural area in HRB. To increase resilience of agriculture, we suggest appropriate grazing management strategy. Meanwhile time-lag effects are quite important for better evaluating vegetation dynamics under climate change. |
| 学科主题 | Ecology ; Environmental Sciences |
| 出版地 | BUDAPEST |
| 电子版国际标准刊号 | 1785-0037 |
| WOS关键词 | LAND-USE CHANGE ; VEGETATION DYNAMICS ; RANDOM FORESTS ; BIODIVERSITY ; RESPONSES ; AGRICULTURE ; SCENARIOS ; COVER |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000656877100003 |
| 出版者 | CORVINUS UNIV BUDAPEST |
| 资助机构 | Study on the Synergetic Mechanism of Urban Energy Structure, Carbon Emission and Air Pollution, International Cooperation Projects of Shenzhen Science and Technology Innovation Committee, China [GJHZ20190822173805220] ; National Key R&D Program of China [2017YFE0101700] ; National Natural Science Foundation of China [91425301] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/26353]  |
| 专题 | 中科院北方资源植物重点实验室 |
| 作者单位 | 1.Li, F.] Shenzhen Inst Bldg Res Co Ltd, 29 Meiao 3rd Rd, Shenzhen 518049, Guangdong, Peoples R China 2.Zeng, H.] Peking Univ, Shenzhen Grad Sch, Sch Urban Planning & Design, Shenzhen 518055, Guangdong, Peoples R China 3.[Gao, N. N. 4.[Zheng, Y. R.] Chinese Acad Sci, Inst Bot, Key Lab Resource Plants, West China Subalpine Bot Garden, 20 Nanxin Village, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, N. N.,Li, F.,Zeng, H.,et al. THE IMPACT OF HUMAN ACTIVITIES, NATURAL FACTORS AND CLIMATE TIME-LAG EFFECTS OVER 33 YEARS IN THE HEIHE RIVER BASIN, CHINA[J]. APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,2021,19(3):1589-1606. |
| APA | Gao, N. N.,Li, F.,Zeng, H.,&Zheng, Y. R..(2021).THE IMPACT OF HUMAN ACTIVITIES, NATURAL FACTORS AND CLIMATE TIME-LAG EFFECTS OVER 33 YEARS IN THE HEIHE RIVER BASIN, CHINA.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,19(3),1589-1606. |
| MLA | Gao, N. N.,et al."THE IMPACT OF HUMAN ACTIVITIES, NATURAL FACTORS AND CLIMATE TIME-LAG EFFECTS OVER 33 YEARS IN THE HEIHE RIVER BASIN, CHINA".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 19.3(2021):1589-1606. |
入库方式： OAI收割
来源：植物研究所
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