中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 南京地质古生物研究所
  3. 中国科学院南京地质古生物研究所
Vegetation and environmental changes on the Northeast China Plain during warm periods since MIS 3

文献类型：期刊论文

作者Xu, Liming1,2,3; Li, Zhipeng1,3; Yue, Pai1,3; Tang, Weijie1,3; Liu, Yiren1; Chen, Wei4; Xu, Min4; Ge, Jinglian4,5
刊名REVIEW OF PALAEOBOTANY AND PALYNOLOGY
出版日期2024-12-01
卷号331页码:10
关键词Northeast China Plain Vegetation dynamics Environmental history Climate change response
ISSN号0034-6667
DOI10.1016/j.revpalbo.2024.105217
通讯作者Ge, Jinglian(jlge@nigpas.ac.cn)
英文摘要Understanding past terrestrial ecosystem responses to climate changes is vital for future predictions, but research in densely populated plains is limited due to insufficient materials. This study focuses on vegetation and environmental changes in the Northeast China Plain since Marine Isotopic Stage (MIS) 3 using pollen analysis from core WCZK03. The findings reveal significant shifts in vegetation that correspond to climatic events. During MIS 3 (52-29 cal ka BP), the region was predominantly a lake environment with vegetation transitioning from grassland dominated by Poaceae, Chenopodiaceae and Artemisia to conifer-broadleaf mixed forests as the climate ameliorated. The Last Glacial Maximum (29-17 cal ka BP) was characterized by loess deposits, followed by drought-tolerant grassland (17.0-11.3 cal ka BP) dominated by Artemisia and Chenopodiaceae in the plain. The onset of the Holocene witnessed the expansion of conifer and broad-leaved deciduous forests in hilly areas and the retreat of grassland in the plain. The sedimentary sequence shows transitions from fluvial-lacustrine deposits to loess-like and black soil deposits, showing significant environmental changes. This study suggests that changes in vegetation on the Northeast China Plain were closely related to regional climate patterns and were more responsive to climate changes than the surrounding mountainous areas.
WOS关键词SURFACE POLLEN ASSEMBLAGES ; HOLOCENE VEGETATION ; CLIMATE DYNAMICS ; MONSOON ; LAKE ; RECORD ; FOREST ; STRATIGRAPHY ; SIHAILONGWAN ; CHERNOZEMS
资助项目Northeast Geological S&T & T Innovation Center of China Geological Survey[QCJJ2022-5] ; Project of China Geological Survey[DD20220853] ; Project of China Geological Survey[DD20242328]
WOS研究方向Plant Sciences ; Paleontology
语种英语
WOS记录号WOS:001334813500001
出版者ELSEVIER
资助机构Northeast Geological S&T & T Innovation Center of China Geological Survey ; Project of China Geological Survey
源URL[http://ir.nigpas.ac.cn/handle/332004/44419]  
专题中国科学院南京地质古生物研究所
通讯作者Ge, Jinglian
作者单位1.China Geol Survey, Harbin Ctr Integrated Nat Resources Survey, Harbin 150086, Heilongjiang, Peoples R China
2.Northeast Geol S&T Innovat Ctr China Geol Survey, Shenyang 110000, Liaoning, Peoples R China
3.Minist Nat Resources, Observat & Res Stn Earth Crit Zone Black Soil, Harbin 150086, Peoples R China
4.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Key Lab Palaeobiol & Petr Stratig, Nanjing 210008, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Liming,Li, Zhipeng,Yue, Pai,et al. Vegetation and environmental changes on the Northeast China Plain during warm periods since MIS 3[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2024,331:10.
APA Xu, Liming.,Li, Zhipeng.,Yue, Pai.,Tang, Weijie.,Liu, Yiren.,...&Ge, Jinglian.(2024).Vegetation and environmental changes on the Northeast China Plain during warm periods since MIS 3.REVIEW OF PALAEOBOTANY AND PALYNOLOGY,331,10.
MLA Xu, Liming,et al."Vegetation and environmental changes on the Northeast China Plain during warm periods since MIS 3".REVIEW OF PALAEOBOTANY AND PALYNOLOGY 331(2024):10.

入库方式： OAI收割

来源：南京地质古生物研究所

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。