An Economical Evaluation of the Production of Seabream (Sparus aurata) in Suez Canal Region
نویسندگان
چکیده
منابع مشابه
Gilthead seabream - Sparus aurata
Distribution and capture Th e gilthead seabream, Sparus aurata, is a subtropical Sparidae distributed from 62°N 15°N, 17°W 43°E. It occurs naturally in the Mediterranean and the Black Sea (rare), and in the Eastern Atlantic, from the British Isles, Strait of Gibraltar to Cape Verde and around the Canary Islands (1). Gilthead sea bream are captured with traditional and sporting equipment, and so...
متن کاملToxic Effects of Domoic Acid in the Seabream Sparus aurata
Neurotoxicity induced in fish by domoic acid (DA) was assessed with respect to occurrence of neurotoxic signs, lethality, and histopathology by light microscopy. Sparus aurata were exposed to a single dose of DA by intraperitoneal (i.p.) injection of 0, 0.45, 0.9, and 9.0 mg DA kg(-1) bw. Mortality (66.67 ± 16.67%) was only observed in dose of 9.0 mg kg(-1) bw. Signs of neurological toxicity we...
متن کاملLife Cycle Assessment of Gilthead Seabream (Sparus aurata) Production in Offshore Fish Farms
Life cycle assessment is used in this study to evaluate the potential environmental impacts of producing gilthead seabream in an offshore sea farm exposed to storms in the Spanish Mediterranean Sea. The farming methods used can be considered as “basic” since no centralized or automatic food distribution system exists and there is no control system. This study aims to identify the main hotspots ...
متن کاملA role for acidophilic granulocytes in the testis of the gilthead seabream (Sparus aurata L., Teleostei).
In mammals, a complex interaction between the immune and the reproductive systems has been described, in which testicular immune cells produce cytokines and growth factors which modulate gonad functions, while specific gonad cells influence the immune response in this organ. In this study we describe the presence of acidophilic granulocytes in the testis of the hermaphrodite teleost fish gilthe...
متن کاملAdvances in the development of microdiets for gilthead seabream, Sparus aurata: a review
Ž . The performance of microdiets MDs for larvae of marine fish is frequently improved when they are co-fed with Artemia. This suggests that nutritional factors in the live food are positively influencing the ingestion, digestion and assimilation of the MD. This paper reviews recent advances in MD development on the gilthead seabream with special emphasis on studies that isolated, identified an...
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ژورنال
عنوان ژورنال: Journal of Animal, Poultry & Fish Production
سال: 2022
ISSN: ['2314-8004', '2636-2732']
DOI: https://doi.org/10.21608/japfp.2022.290544