Tropical/Subtropical Peatland Development and Global CH4 during the Last Glaciation

doi:10.1038/srep30431

	Tropical/Subtropical Peatland Development and Global CH4 during the Last Glaciation
	Liu, Yong 4; Wang, Xulong 1; Lu, Fengyan 1; Qiang, Xiaoke 1; Cheng, Peng 1; Ye, Yuanda 1,3; Yu, Keke 1,3; Liu, Bin 1; Sheng, Enguo 1; Lan, Jianghu 1
刊名	SCIENTIFIC REPORTS
	2016-07-28
卷号	6 期号:2016
DOI	10.1038/srep30431
文献子类	Article
英文摘要	Knowledge of peatland development over the tropical/subtropical zone during the last glaciation is critical for understanding the glacial global methane cycle. Here we present a well-dated 'peat deposit-lake sediment' alternate sequence at Tengchong, southwestern China, and discuss the peatland development and its linkage to the global glacial methane cycle. Peat layers were formed during the cold Marine Isotope Stage (MIS)-2 and -4, whereas lake sediments coincided with the relatively warm MIS-3, which is possibly related to the orbital/suborbital variations in both temperature and Asian summer monsoon intensity. The Tengchong peatland formation pattern is broadly synchronous with those over subtropical southern China and other tropical/subtropical areas, but it is clearly in contrast to those over the mid-high Northern Hemisphere. The results of this work suggest that the shifts of peatland development between the tropical/subtropical zone and mid-high Northern Hemisphere may have played important roles in the glacial/interglacial global atmospheric CH4 cycles.
WOS关键词	METHANE EMISSIONS ; ATMOSPHERIC CH4 ; SUMMER MONSOON ; TIBETAN PLATEAU ; EARLY HOLOCENE ; CLIMATE ; WETLANDS ; NORTHERN ; CHINA ; PERSPECTIVES
WOS研究方向	Science & Technology - Other Topics
语种	英语
WOS记录号	WOS:000380724600001
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/5707]
专题	地球环境研究所_现代环境研究室
作者单位	1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian, Peoples R China 2.Xi An Jiao Tong Univ, Sch Human Settlements & Civil Engn, Dept Environm Sci & Technol, Xian, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China 4.Yunnan Normal Univ, Coll Tourism & Geog Sci, Kunming, Peoples R China
推荐引用方式 GB/T 7714	Liu, Yong,Wang, Xulong,Lu, Fengyan,et al. Tropical/Subtropical Peatland Development and Global CH4 during the Last Glaciation[J]. SCIENTIFIC REPORTS,2016,6(2016).
APA	Liu, Yong.,Wang, Xulong.,Lu, Fengyan.,Qiang, Xiaoke.,Cheng, Peng.,...&Xu, Hai.(2016).Tropical/Subtropical Peatland Development and Global CH4 during the Last Glaciation.SCIENTIFIC REPORTS,6(2016).
MLA	Liu, Yong,et al."Tropical/Subtropical Peatland Development and Global CH4 during the Last Glaciation".SCIENTIFIC REPORTS 6.2016(2016).