Acta Ichthyologica et Piscatoria 29(1): 83-91, doi: 10.3750/AIP1999.29.1.07
Growth rate of the smolts of the migratory morphotype of the brown trout (Salmo trutta m. trutta L., 1758) from the Gowienica River
expand article infoO. Antoszek, Z. Chełkowski

Corresponding author: O. Antoszek

© O. Antoszek, Z. Chełkowski.
This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Citation: Antoszek O, Chełkowski Z (1999) Growth rate of the smolts of the migratory morphotype of the brown trout (Salmo trutta m. trutta L., 1758) from the Gowienica River. Acta Ichthyologica et Piscatoria 29(1): 83-91. https://doi.org/10.3750/AIP1999.29.1.07
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Abstract
A total of 277 smolts of the migratory morphotype of the brown trout from the Gowienica River (Pomerania) was examined. The present survey was based on four fishing seasons: 1980, 1982, 1983, and 1984. The aim of this study was to determine the relationship between the body length and the scale radius and to determine the growth rate based on the back reading method.