نتایج جستجو برای: mullet

تعداد نتایج: 761  

Journal: :Ege Journal of Fisheries and Aquatic Sciences 2021

Otoliths are calcium carbonate (CaCO3) accumulations. Under the influence of different ecosystems morphological and chemical composition change. In this study, economically important two demersal fish species; European hake Merluccius merluccius (Linnaeus, 1758) Stripet red mullet (Mullus surmuletus Linnaeus, was examined. (Sagitta) belonging to these species have been studied both chemically m...

2017
Abdesslam Benzinou Sébastien Carbini Kamal Nasreddine Romain Elleboode Kélig Mahé

Stock identification is of primarily importance for population structure assessment of economically important species. This study investigates stocks of striped red mullet using three automatic methods of stock identification based on otolith shape and growth marks. Otolith shape is known to be a promising approach for stock identification but interpreting patterns of variance is a difficult pr...

2017
Padmini Ekambaram Parimala Parasuraman

Sirtuins have received widespread attention due to their diverse physiological role in metabolism. Among sirtuins, SIRT2 is more abundant in adipocytes and exerts effects on adipocyte differentiation, a process which involves conversion of preadipocytes to mature adipocytes orchestrated by adipokines and adipogenic transcription factors. Grey mullet (Mugil cephalus) was chosen as a study organi...

2015
Stephanie K. Venn-Watson Celeste Parry Mark Baird Sacha Stevenson Kevin Carlin Risa Daniels Cynthia R. Smith Richard Jones Randall S. Wells Sam Ridgway Eric D. Jensen Cheng Huang

Similar to humans, bottlenose dolphins (Tursiops truncatus) can develop metabolic syndrome and associated high ferritin. While fish and fish-based fatty acids may protect against metabolic syndrome in humans, findings have been inconsistent. To assess potential protective factors against metabolic syndrome related to fish diets, fatty acids were compared between two dolphin populations with hig...

Journal: :شیلات 0
حسن فضلی بخش ارزیابی ذخایر، پژوهشکده اکولوژی دریای خزر، ساری، ایران غلامرضا دریانبرد بخش ارزیابی ذخایر، پژوهشکده اکولوژی دریای خزر، ساری، ایران

the main objective of the present study was qualitative assessment of golden gray mullet stocks by using indicators of overfishing in iranian waters of the caspian sea during a long period (1991-2011). three fisheries indicators in catch were: 1. percentage of mature fish, with 100% as target; 2. percent of specimens with optimum length, with 100% as target; and 3. percentage of mega-spawners, ...

Journal: :Chemosphere 2004
Sook Hyeon Im Karl D Strause John P Giesy Yoon Seok Chang Muneaki Matsuda Tadaaki Wakimoto

Polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDDs/DFs), including 2378-substituted isomers were present in samples of shellfish and fish, and ambient air collected from Masan Bay, and Masan City, South Korea. Total concentrations of PCDDs/DFs in mussel and clam were 750 pg g(-1), lipid weight (lw), and 3418 pg g(-1), lw, respectively. Total concentrations of PCDDs/DFs in mullet, gizzar...

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