[PDF][PDF] Growth parameters of Red Mullet (Mullus barbatus L., 1758) and seasonal cod-end selectivity of tradition-al bottom trawl nets in Izmir Bay (Aegean Sea)

HT Kınacigil, AT İlkyaz, O Akyol, G Metin, E Çira… - Acta …, 2001 - researchgate.net
HT Kınacigil, AT İlkyaz, O Akyol, G Metin, E Çira, A Ayaz
Acta Adriatica, 2001researchgate.net
Red mullet is one of the most important species due to its highly economical value in Turkish
fishery. The individuals obtained from Izmir Bay in the study are between I-III age year
classes and fork length are 10.3, 13.4 and 15.4 cm by age, respectively. Weight-length
relationship of the male+ female specimen was W= 0.0071 L3. 29. Von Bertalanffy growth
parametres were determined as L∞= 19.036, W∞= 115.1, K= 0.438, to=-0.777. The TL50
retention length of commercial bottom trawl net having 44 mm mesh size were obtained …
Red mullet is one of the most important species due to its highly economical value in Turkish fishery. The individuals obtained from Izmir Bay in the study are between I-III age year classes and fork length are 10.3, 13.4 and 15.4 cm by age, respectively. Weight-length relationship of the male+ female specimen was W= 0.0071 L3. 29. Von Bertalanffy growth parametres were determined as L∞= 19.036, W∞= 115.1, K= 0.438, to=-0.777. The TL50 retention length of commercial bottom trawl net having 44 mm mesh size were obtained totally as 12.98 cm for red mullet and the net was found as unselective.
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