Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL088049 |
Holocene Grassland Fire Dynamics and Forcing Factors in Continental Interior of China | |
Li, Jianyong1,2; Wang, Ninglian1,2,3 | |
2020-06-09 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2020 |
卷号 | 47期号:13 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | Grasslands cover 41.7% of China's land surface and distribute mainly in NW China. To project future change of grassland fires, it is essential to explore paleofire dynamics. However, comparatively little is known about the patterns and driving forces of grassland fires in NW China due to the scarcity of paleorecords. Here, we present Holocene sedimentary records of grassland fire and vegetation in westerly-dominated Xinjiang (NW China) to examine fire-fuel-climate interactions. We find that grassland fire regime is fuel-limited, consistent with other grasslands worldwide. We reveal that burning increased throughout the Holocene, due to increasing moisture, grass cover, fuel load, and temperature of spring fire season. The Holocene pattern of burning coincides with several other records nearby and a global-scale grassland fire record. Our results are different from monsoonal China where fuel load is not a constraining factor and more (less) fires occurred during colder/drier (warmer/moister) periods in the Holocene. |
英文关键词 | fire regime grasslands charcoal climate change NW China Holocene |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000551465400038 |
WOS关键词 | ARID CENTRAL-ASIA ; CLIMATE-CHANGE ; ENVIRONMENTAL EVOLUTION ; NORTHWESTERN CHINA ; MOISTURE EVOLUTION ; CHARCOAL RECORDS ; TIBETAN PLATEAU ; LOESS PLATEAU ; BLACK CARBON ; KA BP |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/274433 |
专题 | 气候变化 |
作者单位 | 1.Northwest Univ, Coll Urban & Environm Sci, Shaanxi Key Lab Earth Surface Syst & Environm Car, Xian, Peoples R China; 2.Northwest Univ, Coll Urban & Environm Sci, Inst Earth Surface Syst & Hazards, Xian, Peoples R China; 3.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Jianyong,Wang, Ninglian. Holocene Grassland Fire Dynamics and Forcing Factors in Continental Interior of China[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(13). |
APA | Li, Jianyong,&Wang, Ninglian.(2020).Holocene Grassland Fire Dynamics and Forcing Factors in Continental Interior of China.GEOPHYSICAL RESEARCH LETTERS,47(13). |
MLA | Li, Jianyong,et al."Holocene Grassland Fire Dynamics and Forcing Factors in Continental Interior of China".GEOPHYSICAL RESEARCH LETTERS 47.13(2020). |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[Li, Jianyong]的文章 |
[Wang, Ninglian]的文章 |
百度学术 |
百度学术中相似的文章 |
[Li, Jianyong]的文章 |
[Wang, Ninglian]的文章 |
必应学术 |
必应学术中相似的文章 |
[Li, Jianyong]的文章 |
[Wang, Ninglian]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论