Glacial–interglacial contrasts revealed by n-alkanes in sediments of the Equatorial Indian Ocean during the last 300,000 years

Nittala S. Sarma,Rayaprolu Kiran,V.V.J. Gopala Krishna,M.S.R. Krishna,M. Rama Reddy,Sk.G. Pasha,A. Mazumdar,B.G. Naik, M.G. Yadava

GeoResJ（2017）

引用 1|浏览7

暂无评分

摘要

•Intense bacterial degradation takes place in the EIO sediments.•Phytane-total alkane (Talk) relationship is a proxy of G-IG red-ox changes.•The C37:C38 alkane ratio can capture coccolith contribution in phytoplankton.•Land input during Interglacials is behind enhanced Corg and coccolith production.•Alkanes reveal a hitherto unknown feature of MIS 7 centering ∼200 kyr BP.

查看译文

关键词

Geochemistry,In situ production,Terrestrial influence,Dissolved oxygen,MIS 7,Phytane

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要