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Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Print: 0018-8166
ISSN Online: 1943-5991

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v46.i4.30
pages 39-44

Express-Method of Determination of Age Composition of the Black Sea Sprat Catches

Ye. B. Mel'nikova
Institute of Biology of South Seas National Academy of Sciences of Ukraine, Sevastopol', Ukraine

ABSTRACT

Method of determination of populations’ age structure based on normal fish size distribution within the same age group has been proposed. Proposed method is simple and can be used in express-analysis of the fish catches age composition. The experimental studies confirmed possibility to use the proposed method to determine age structure of the commercial fish stocks.


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