Available Online: http://www.ejpau.media.pl/volume1/issue1/fisheries/abs-04.html
AGE AND GROWTH RATE OF PIKEPERCH IN THE POMERANIAN BAY IN 1998.
A total of 150 pikeperch individuals caught in 1998 in the Pomeranian Bay were examined. The fish were picked out from 4 samples: 3 were obtained in March and 1 in April 1998. The standard methods of length and weight growth rate determination were used. When determining fish age, the verge coefficient was factored in (if Kr > 0.50, 1 was added to the scale annual ring count).
Key words: pikeperch, growth rate, mathematical growth models, condition coefficient.