سعید شهبازی نصرآبادی saeid shahbazi naserabad department of fisheries, university of tehran, karaj, iran. علیرضا میرواقفی alireza mirvaghefi department of fisheries, university of tehran, karaj, iran. محمدحسن گرامی mohammad hasan gerami department of fisheries, university of gonbad kavous, golestan, iran. حامد غفاری فارسانی hamed ghafari farsani department of fisheries, university of tehran, karaj, iran.

Alireza Mirvaghefi , Hamed Ghafari Farsani, Mohammad Hasan Gerami , Saeid Shahbazi Naserabad ,