Dissolved and particulate organic carbon in the Sea of Okhotsk ...

Data on distribution of dissolved and particulate organic matter obtained during Cruises 21 and 24 of R/V Akademik A. Nesmeyanov in June-August 1992 and 1993 are presented. In general a remarkable heterogeneity in distributions of both dissolved and particulate organic carbon is revealed. Concentrat...

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Bibliographic Details
Main Authors: Agatova, Alina I, Dafner, Evgeny V, Sapozhnikov, Victor V, Torgunova, Nadezhda I, Ukolova, T K
Format: Article in Journal/Newspaper
Language:English
Published: PANGAEA 1996
Subjects:
Online Access:https://dx.doi.org/10.1594/pangaea.759822
https://doi.pangaea.de/10.1594/PANGAEA.759822
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Summary:Data on distribution of dissolved and particulate organic matter obtained during Cruises 21 and 24 of R/V Akademik A. Nesmeyanov in June-August 1992 and 1993 are presented. In general a remarkable heterogeneity in distributions of both dissolved and particulate organic carbon is revealed. Concentrations of dissolved organic carbon vary from 98 to 700 µmol/l and those of particulate organic carbon vary from 3 to 50 µmol/l. Maximum concentrations are commonly observed in the shelf region while minimum concentrations - in the central basin. Run-off of the Amur River raises dissolved matter concentration in the Sakhalin Bay, while oil exploitation at the Sakhalin shelf maximizes particulate organic carbon concentration and minimizes dissolved one. Concentrations of dissolved and particulate organic carbon in the surface microlayer were estimated for the first time and are shown to be 1.5-2.0 times higher than in surface waters. ... : Supplement to: Agatova, Alina I; Dafner, Evgeny V; Sapozhnikov, Victor V; Torgunova, Nadezhda I; Ukolova, T K (1996): Investigations of dissolved and suspended organic matter distribution in the Sea of Okhotsk. Translated from Okeanologiya, 1996, 36(6), 856-864, Oceanology, 36(6), 808-815 ...