in current research relationship between eicosapentaenoic acid (epa) and docosahexaenoic acid (dha) (% of total fatty acids) in edible tissue (muscle) of green tiger shrimp (penaeus semisulcatus) and lobster (thenus orientalis) collected from persian gulf, was investigated with some biological factors (total length, total weight and sex). results showed that in all two species, epa and dha perc...

Hierarchical cluster analysis based on female morphometric character means including body length, distance from vulva opening to anterior end, head width, odontostyle length, esophagus length, body width, tail length, and tail width were used to examine the morphometric relationships and create dendrograms for (i) 62 populations belonging to 9 Longidorus species from Arkansas, (ii) 137 publishe...

a r t i c l e i n f o Social media have increasingly become popular platforms for information dissemination. Recently, companies have attempted to take advantage of social advertising to deliver their advertisements to appropriate customers. The success of message propagation in social media depends greatly on the content relevance and the closeness of social relationships. In this paper, consi...

Relationships between fish length and otolith length, width mass were examined in the Australian anchovy Engraulis australis (White, 1790) recovered from food of Gannet colonies at islands Horuhoru Rock Mahuki Islands Hauraki Gulf, New Zealand. The relationships length- total (TL), otolith-weight-TL, otolith-width-TL investigated by means non-linear regression models (TL = 0.54 OL 16.86, TL 4.3...

quality grading and nutrition value determination of fish are. nowadays necessary for aquatic processing. the present study was conducted to investigate a new, applied and cheap method of fillet quality grading for common carp (cyprinus carpio) using fish size, based on mathematical equations. for this reason, 61 specimens of cultured market size carp were used and after filleting, their moistu...

Abstract Tuna fisheries have become the most important contributor to coastal central provinces of Vietnam since it was introduced in early 1990s. However, developing effective management guidelines for yellowfin ( Thunnus albacares ) and bigeye obesus tuna, main target species longline handline fisheries, is difficult because there no information on its growth characteristics. In particular, l...