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DOI: 10.1191/0959683603hl656rp © 2003 SAGE Publications Changes in surface productivity and subsurface denitrification during the Holocene: a multiproxy study from the eastern Arabian SeaPhysical Research Laboratory, Navrangapura, Ahmedabad 380 009, Gujarat, India; Biogeochemistry Department, Max Planck Institute for Chemistry, PO Box 3060, 55020 Mainz, Germany agni{at}mpch-mainz.mpg.de
Physical Research Laboratory, Navrangapura, Ahmedabad 380 009, Gujarat, India
Spatial and temporal variations in the intensity of subsurface denitrification in the water-column of the eastem Arabian Sea have been investigated using chemical and isotopic proxies. The data show a steady increase in the denitrification intensity from
Key Words: Monsoon denitrification surface productivity upwelling periodicities trace elements geochemistry stable isotopes Arabian Sea Holocene
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