Dissolved nutrients, preformed nutrients and calculated elemental ratios in the south-east Mediterranean Sea

M. D. Krom, S. Brenner, L. Israilov, B. Krumgalz

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22 Scopus citations

Abstract

Presents data from 25 stations in the Levantine Basin of the E Mediterranean. The surface layer, to a depth of 150m, had a silicic acid content of 1.2μM and a nitrate concentration <1μM, while the maximum reached at depth was 5.4-6.5μM nitrate and 9.9-14.6μM nitrate and 9.9-14.6μM silicic acid except for three stations close to the Egyptian coast where a value of 17μM was reached. There was sometimes a small nitrate maximum (0.1-0.5μM) at 600m (400-800m). The elemental ratio (O:N) for decomposing organic matter was 138:11.0-13.0, considerably different from the usual Redfield ratio. -from Authors

Original languageEnglish
Pages (from-to)189-194
Number of pages6
JournalOceanologica Acta
Volume14
Issue number2
StatePublished - 1991
Externally publishedYes

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