干旱区生态环境知识资源中心(Arid): Exploratory palynological analysis of Quaternary lacustrine deposits around Damavand volcano, Northern Iran

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	Exploratory palynological analysis of Quaternary lacustrine deposits around Damavand volcano, Northern Iran
	Sharma, Jyoti; Alimohammadian, Habib; Bhattacharyya, Amalava; Ranhotra, Parminder Singh; Djamali, Morteza; Scharrer, Steffen; Bruch, Angela A.
通讯作者	Bruch, AA
来源期刊	GEOPERSIA
ISSN	2228-7817
出版年	2014
卷号	4 期号:1 页码:1-10
英文摘要	Palynological analyses from exposed palaeolacustrine deposits located at the flanks of Damavand volcano, in the central Alborz Mountains in Northern Iran, provide a broad idea of the temporal variation of vegetation according to climate changes during a range of limited time intervals during the Quaternary period. This research reveals that the regional vegetation of the study area had been a semi-arid mountain steppe since the early Quaternary. However, moderate expansions of open woodlands and aquatic/marshy taxa indicate less arid climatic conditions. Some of these comparatively less arid phases during the last 70 ka are contemporaneous with the climatic amelioration phases during previous glacial periods in the Himalayan region. Although the results are scattered through time, they clearly show the potential of the study area for further palynological investigations with the aim of understanding the regional vegetation response on global climate changes in Northern Iran.
英文关键词	Iran Damavand volcano Quaternary pollen vegetation
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000219007000001
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/330813
作者单位	[Sharma, Jyoti; Bhattacharyya, Amalava; Ranhotra, Parminder Singh] Birbal Sahni Inst Paleobot, Lucknow 226007, Uttar Pradesh, India; [Alimohammadian, Habib] GSI, Environm & Palaeomagnetism Lab, Tehran, Iran; [Djamali, Morteza] IMEP CNRS UMR 6116, Europole Mediterraneen Arbois, F-13545 Aix En Provence 04, France; [Scharrer, Steffen; Bruch, Angela A.] Heidelberg Acad Sci & Humanities, Senckenberg Res Inst, Res Ctr Role Culture Early Expans Humans, D-60325 Frankfurt, Germany
推荐引用方式 GB/T 7714	Sharma, Jyoti,Alimohammadian, Habib,Bhattacharyya, Amalava,et al. Exploratory palynological analysis of Quaternary lacustrine deposits around Damavand volcano, Northern Iran[J],2014,4(1):1-10.
APA	Sharma, Jyoti.,Alimohammadian, Habib.,Bhattacharyya, Amalava.,Ranhotra, Parminder Singh.,Djamali, Morteza.,...&Bruch, Angela A..(2014).Exploratory palynological analysis of Quaternary lacustrine deposits around Damavand volcano, Northern Iran.GEOPERSIA,4(1),1-10.
MLA	Sharma, Jyoti,et al."Exploratory palynological analysis of Quaternary lacustrine deposits around Damavand volcano, Northern Iran".GEOPERSIA 4.1(2014):1-10.