Knowledge Management System Of Institute Of Botany,CAS
Altitudinal changes of surface pollen and vegetation on the north slope of the Middle Tianshan Mountains, China | |
Yang Zhenjing1; Zhang Yun1; Ren Haibao1; Yan Shun2; Kong Zhaochen1; Ma Keping1; Ni Jian3 | |
2016 | |
发表期刊 | JOURNAL OF ARID LAND |
ISSN | 1674-6767 |
卷号 | 8期号:5页码:799-810 |
摘要 | To provide information on vegetation patterns and altitudinal distributions of pollen assemblage in surface soil layers, their complicated relationships in a dryland mountain-basin system in northwestern China and a realistic basis for paleovegetational reconstruction, we investigated 86 vegetation quadrats and analyzed 80 soil samples from the surface soil layers along an altitudinal transect on the north slope of the Middle Tianshan Mountains from alpine cushion vegetation at 3,510 m near glacier to desert vegetation at 460 m in the Gurbantunggut Desert. According to surface pollen assemblages and the results of the detrended correspondence analysis, the transect can be divided into six major altitudinal pollen zones as alpine cushion vegetation, alpine and subalpine meadows, montane Picea forest, forest-steppe ecotone, Artemisia desert and typical desert, which basically reflect the characteristics of the mountainous vegetation patterns on the north slope of the Middle Tianshan Mountains. However, Picea pollen also exists outside the spruce forest, Chenopodiaceae and Artemisia pollen appeared above the elevation of 1,300 m, indicating that most of them might be introduced from lower elevations by upslope winds. Airborne pollen researches from three regions at different elevations further suggest that a high-frequency northwest anabatic wind has a remarkable influence on the transportation and dispersion of surface pollen in the area. |
关键词 | altitudinal transect vegetation zone pollen assemblage Picea forest the Middle Tianshan Mountains |
学科领域 | Environmental Sciences |
DOI | 10.1007/s40333-016-0085-9 |
收录类别 | SCI |
语种 | 英语 |
WOS关键词 | SPATIAL PATTERNS ; MONTANE REGION ; REPRESENTATION ; ASSEMBLAGES ; TRANSPORT ; SEDIMENTS ; CLIMATE ; PRECIPITATION ; DISPERSAL ; AUSTRALIA |
WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
WOS记录号 | WOS:000378931000013 |
出版者 | SPRINGER HEIDELBERG |
文献子类 | Article |
出版地 | HEIDELBERG |
EISSN | 2194-7783 |
资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [40972212, 41272386, 41572331, 90102009, 31590822] ; Scientific Research Foundation for the Young Scientists of State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences ; Returned Overseas Chinese Scholars, Ministry of Education of the People's Republic of China ; National Postdoc Science Foundation of China [2003033253] |
作者邮箱 | yangzhenjing1966@163.com |
作品OA属性 | Bronze |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ibcas.ac.cn/handle/2S10CLM1/25103 |
专题 | 植被与环境变化国家重点实验室 |
作者单位 | 1.Chinese Acad Geol Sci, Inst Hydrogeol & Environm Geol, Shijiazhuang 050061, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 3.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China 4.Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang 550002, Peoples R China |
推荐引用方式 GB/T 7714 | Yang Zhenjing,Zhang Yun,Ren Haibao,et al. Altitudinal changes of surface pollen and vegetation on the north slope of the Middle Tianshan Mountains, China[J]. JOURNAL OF ARID LAND,2016,8(5):799-810. |
APA | Yang Zhenjing.,Zhang Yun.,Ren Haibao.,Yan Shun.,Kong Zhaochen.,...&Ni Jian.(2016).Altitudinal changes of surface pollen and vegetation on the north slope of the Middle Tianshan Mountains, China.JOURNAL OF ARID LAND,8(5),799-810. |
MLA | Yang Zhenjing,et al."Altitudinal changes of surface pollen and vegetation on the north slope of the Middle Tianshan Mountains, China".JOURNAL OF ARID LAND 8.5(2016):799-810. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Yang-2016-Altitudina(611KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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