Growth rate of the smolts of the migratory morphotype of the brown trout (Salmo trutta m. trutta L., 1758) from the Gowienica River

O. Antoszek; Z. Chełkowski

Growth rate of the smolts of the migratory morphotype of the brown trout (Salmo trutta m. trutta L., 1758) from the Gowienica River

1999

O. Antoszek | Z. Chełkowski

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.

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