Physical variability in the sea and the consequences for fisheries hydrography

Progress in fisheries hydrography depends on progress in the knowledge of physical and chemical variability in the sea. This variability is caused by short term changes in the fine structure of layering in temperature, salinity, current and chemical parameters and revealed by the new ways developed...

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Bibliographic Details
Main Author: Dietrich, Günter
Format: Report
Language:English
Published: [Fiskeridirektoratets havforskningsinstitutt] 1969
Subjects:
Online Access:http://hdl.handle.net/11250/114772
Description
Summary:Progress in fisheries hydrography depends on progress in the knowledge of physical and chemical variability in the sea. This variability is caused by short term changes in the fine structure of layering in temperature, salinity, current and chemical parameters and revealed by the new ways developed in instrumentation. Some examples of tlie results, achieved in the North Atlantic, the North Sea and the Baltic, are represented.