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- Author:
- Acosta, Félix; Montero, Daniel; Izquierdo, Marisol; Galindo-Villegas, Jorge
- Source:
- Aquaculture 2021 v.532 pp. 736004
- ISSN:
- 0044-8486
- Subject:
- Sparus aurata, etc ; Photobacterium damselae subsp. piscicida; Vibrio alginolyticus; Vibrio anguillarum; Vibrio harveyi; aquaculture; bacteria; biofilm; biosecurity; disinfectants; fish; hydrogen peroxide; juveniles; mortality; pathogens; peracetic acid; plankton; tanks; Show all 18 Subjects
- Abstract:
- ... The use of effective biocides as disinfectants is essential in aquaculture facilities. However, while most biocides act effectively on free-living planktonic pathogens, they are seldom useful against biofilms. In this study, we evaluate the biocidal efficacy and antimicrobial specific contact time of three disinfectants, Virkon™Aquatic (VirA), peracetic acid (PerA) and hydrogen peroxide (HydP), on ...
- DOI:
- 10.1016/j.aquaculture.2020.736004
-
https://dx.doi.org/10.1016/j.aquaculture.2020.736004
- Author:
- Barany, A.; Guilloto, M.; Cosano, J.; de Boevre, M.; Oliva, M.; de Saeger, S.; Fuentes, J.; Martínez-Rodriguez, G.; Mancera, J.M.
- Source:
- Aquaculture 2021 v.533 pp. 736189
- ISSN:
- 0044-8486
- Subject:
- Sparus aurata, etc ; aflatoxin B1; carbohydrates; climate change; cortisol; diet; fish feeds; gene expression; growth performance; histopathology; juveniles; kidneys; lipids; liver; messenger RNA; metabolism; metabolites; muscles; toxicity; transcriptomics; weight gain; Show all 21 Subjects
- Abstract:
- ... Mycotoxins are an increasing threat to all the related commodities from agriculture. Its occurrence is expected to increase due to climate change. Here, we examined the impacts of dietary toxicity of aflatoxin B1 (AFB1) in gilthead sea bream (Sparus aurata) at levels of 1 or 2 mg AFB1 kg⁻¹ fish feed. Inclusion of AFB1 in the diet resulted in 80% inhibition of the total weight gain during the 85-da ...
- DOI:
- 10.1016/j.aquaculture.2020.736189
-
https://dx.doi.org/10.1016/j.aquaculture.2020.736189
- Author:
- Gaon, A.; Nixon, O.; Tandler, A.; Falcon, J.; Besseau, L.; Escande, M.; El Sadin, S.; Allon, G.; Koven, W.
- Source:
- Aquaculture 2021 v.533 pp. 736129
- ISSN:
- 0044-8486
- Subject:
- Sparus aurata, etc ; Artemia; Brachionus rotundiformis; aquariums; bile salts; biomass; breeding stock; dose response; eggs; essential fatty acids; fatty acid composition; fish larvae; gene expression; genes; ingestion; intestinal absorption; lipid metabolism; nauplii; opsin; polypropylenes; tanks; taurine; vision; Show all 23 Subjects
- Abstract:
- ... The effect of different levels of dietary taurine on vision, prey hunting success and growth was tested in developing larval gilthead sea bream (GSB; Sparus aurata). Fifteen 17 L aquaria were stocked with 3000 fertilized eggs aquarium⁻¹ from a local GSB broodstock, which allowed the testing of 5 prey taurine treatments in triplicate aquaria treatment⁻¹. Nine aquaria tested the effect of the non-ta ...
- DOI:
- 10.1016/j.aquaculture.2020.736129
-
https://dx.doi.org/10.1016/j.aquaculture.2020.736129
- Author:
- Carvalho, Marta; Montero, Daniel; Torrecillas, Silvia; Castro, Pedro; Zamorano, María Jesús; Izquierdo, Marisol
- Source:
- Aquaculture 2021 v.532 pp. 736073
- ISSN:
- 0044-8486
- Subject:
- Sparus aurata, etc ; animal growth; diet; docosahexaenoic acid; docosapentaenoic acid; eicosapentaenoic acid; enzymes; essential fatty acids; fatty liver; fish meal; fish oils; genes; hepatocytes; hepatosomatic index; juveniles; lipid metabolism; liver; marine fish; microalgae; oleic acid; omega-3 fatty acids; poultry; Show all 22 Subjects
- Abstract:
- ... The present work investigated how the combination of poultry oil with microalgae oils, rich in eicosapentaenoic acid and docosahexaenoic acid (ED diets) or n-6 docosapentaenoic acid and n-3 docosahexaenoic acid (DD diets) modulates hepatic lipid metabolism in gilthead sea bream juveniles. Diets were tested using two different fishmeal contents (15% and 7.5%) and compared against a fish oil-based d ...
- DOI:
- 10.1016/j.aquaculture.2020.736073
-
https://dx.doi.org/10.1016/j.aquaculture.2020.736073
- Author:
- Basto-Silva, Catarina; Enes, Paula; Oliva-Teles, Aires; Balbuena-Pecino, Sara; Navarro, Isabel; Capilla, Encarnación; Guerreiro, Inês
- Source:
- Aquaculture 2021 v.533 pp. 736142
- ISSN:
- 0044-8486
- Subject:
- Sparus aurata, etc ; adipocytes; appetite; blood glucose; blood plasma; brain; cholecystokinin; cholesterol; cocaine; corn starch; dietary protein; fatty-acid synthase; feed conversion; fish; fish meal; gene expression; genes; ghrelin receptors; glucokinase; glucose; glutamate dehydrogenase; glycogen; glycogenesis; growth performance; hypocholesterolemia; intestines; leptin; leptin receptors; liver; protein efficiency ratio; protein sources; rapamycin; satiety; sensation; somatotropin receptors; triacylglycerols; Show all 36 Subjects
- Abstract:
- ... This study aimed to evaluate the effect of dietary protein source (fishmeal, FM; or plant-feedstuffs, PF) and dietary protein/carbohydrate (P/CH) ratio on gilthead seabream appetite regulation and intermediary metabolism. Additionally, the effect of sampling 5 h after feeding (AF) compared to 24 h AF was also evaluated. Four isolipidic diets were formulated having as major protein sources FM or PF ...
- DOI:
- 10.1016/j.aquaculture.2020.736142
-
https://dx.doi.org/10.1016/j.aquaculture.2020.736142
- Author:
- Bavčević, Lav; Petrović, Siniša; Karamarko, Vatroslav; Luzzana, Umberto; Klanjšček, Tin
- Source:
- Ecological modelling 2020 v.436 pp. 109280
- ISSN:
- 0304-3800
- Subject:
- Sparus aurata, etc ; aquaculture; biometry; citizen science; ecosystems; energy; energy content; fish; fisheries; models; prediction; Show all 11 Subjects
- Abstract:
- ... Modeling energy content and gain of individuals is of increasing importance in ecosystem modeling, especially in aquaculture and fisheries. Traditional models for estimating the content and gain are either imprecise or expensive, in part because of intensive data requirements. Here we show how routine biometric data (length and wet weight or condition index) can be used to estimate total energy co ...
- DOI:
- 10.1016/j.ecolmodel.2020.109280
-
https://dx.doi.org/10.1016/j.ecolmodel.2020.109280
- Author:
- Höglund, Erik; Moltesen, Maria; Castanheira, Maria Filipa; Thörnqvist, Per-Ove; Silva, Patricia I.M.; Øverli, Øyvind; Martins, Catarina; Winberg, Svante
- Source:
- Physiology & behavior 2020 v.214 pp. 112759
- ISSN:
- 0031-9384
- Subject:
- Sparus aurata, etc ; 5-hydroxyindoleacetic acid; blood plasma; brain stem; cortisol; fish; neurotransmitters; serotonin; Show all 8 Subjects
- Abstract:
- ... In fish, as well as in other vertebrates, contrasting suites of physiological and behavioral traits, or coping styles, are often shown in response to stressors. However, the magnitude of the response (i.e. stress responsiveness) has been suggested to be independent of stress coping style. One central neurotransmitter that has been associated with both stress responsiveness and differences in stres ...
- DOI:
- 10.1016/j.physbeh.2019.112759
-
https://dx.doi.org/10.1016/j.physbeh.2019.112759
- Author:
- Karachle, Paraskevi K.; Dimarchopoulou, Donna; Tsikliras, Athanassios C.
- Source:
- Regional studies in marine science 2020 v.36 pp. 101273
- ISSN:
- 2352-4855
- Subject:
- Sparus aurata, etc ; Boops boops; Dicentrarchus labrax; Diplodus sargus sargus; Sciaena umbra; coasts; questionnaires; sport fishing; surveys; uncertainty; Aegean Sea; Greece; Show all 12 Subjects
- Abstract:
- ... In the current study, data on Greek marine recreational fisheries regarding the number of individual recreational fishing and vessel licenses issued until 2014 are given. Moreover, using information from a questionnaire-based survey, based on 52 responses, recreational catches in two localities in the Aegean Sea (GSA 22: Thermaikos Gulf and Alonissos Island) are presented. According to data from t ...
- DOI:
- 10.1016/j.rsma.2020.101273
-
https://dx.doi.org/10.1016/j.rsma.2020.101273
- Author:
- Domínguez, David; Sehnine, Zakarya; Castro, Pedro; Robaina, Lidia; Fontanillas, Ramon; Prabhu, Philip Antony Jesu; Izquierdo, Marisol
- Source:
- Aquaculture nutrition 2020 v.26 no.2 pp. 579-589
- ISSN:
- 1353-5773
- Subject:
- Sparus aurata, etc ; catalase; feeds; fingerlings; growth retardation; ingredients; juveniles; liver; oils; plant proteins; plant-based diet; selenium; selenoproteins; sodium selenite; Show all 14 Subjects
- Abstract:
- ... Substitution of marine ingredients (FM‐FO) by plant protein and oil sources can modify selenium (Se) levels in feeds. Se plays an important role in the antioxidative defence by forming part of selenoproteins. Se requirements of gilthead sea bream are not accurately determined; therefore, this study was conducted to define Se supplementation levels in low FM‐FO practical diets for sea bream fingerl ...
- DOI:
- 10.1111/anu.13019
-
http://dx.doi.org/10.1111/anu.13019
- Author:
- Picard‐Sánchez, Amparo; Estensoro, Itziar; Del Pozo, Raquel; Palenzuela, Oswaldo R.; Piazzon, Maria Carla; Sitjà‐Bobadilla, Ariadna
- Source:
- Journal of fish diseases 2020 v.43 no.4 pp. 491-502
- ISSN:
- 0140-7775
- Subject:
- Sparus aurata, etc ; animal density; anorexia; antibodies; aquaculture; chronic diseases; fish; fish diseases; immune response; intestines; mortality; parasites; water temperature; Show all 13 Subjects
- Abstract:
- ... Enteromyxum leei is a myxozoan histozoic parasite that infects the intestine of several teleost fish species. In gilthead sea bream (Sparus aurata), it provokes a chronic disease, entailing anorexia, delayed growth, reduced marketability and mortality. Direct fish‐to‐fish transmission, relevant in aquaculture conditions, has been demonstrated for E. leei via effluent, cohabitation, and oral and an ...
- DOI:
- 10.1111/jfd.13147
-
http://dx.doi.org/10.1111/jfd.13147
- Author:
- Bayramoglu, Basak
- Source:
- Aquaculture economics & management 2019 v.23 no.1 pp. 111-132
- ISSN:
- 1551-8663
- Subject:
- Sparus aurata, etc ; Dicentrarchus labrax; bass; data collection; markets; models; prices; Show all 7 Subjects
- Abstract:
- ... We investigate empirically market interactions in the Turkish wild and farmed sea bass and sea bream markets. For gilthead sea bream and European sea bass, we conduct a Granger causality test between the prices of the wild and farmed products, based on the estimation of a vector autoregressive model. Our data set consists of annual fish prices from 1996 to 2016. Our empirical results show that the ...
- DOI:
- 10.1080/13657305.2018.1510997
-
http://dx.doi.org/10.1080/13657305.2018.1510997
- Author:
- Ntantali, O.; Malandrakis, E.E.; Abbink, W.; Golomazou, E.; Karapanagiotidis, I.T.; Miliou, H.; Panagiotaki, P.
- Source:
- Comparative biochemistry and physiology 2020 v.36 pp. 100737
- ISSN:
- 1744-117X
- Subject:
- Sparus aurata, etc ; brain; cell adhesion; cell cycle; fasting; fish; food deprivation; gene expression regulation; gene ontology; genes; messenger RNA; physiology; refeeding; transcriptomics; Show all 14 Subjects
- Abstract:
- ... A major challenge in fish physiology is to understand the mechanisms underlying the transcriptomic responses of fish brain to food deprivation. Differential gene expression analysis identified in total 2240 transcripts that presented >2-fold change (adjusted p < 0.01) between each treatment and the control group (C). The identity of the transcripts was obtained with annotation against multiple pub ...
- DOI:
- 10.1016/j.cbd.2020.100737
-
https://dx.doi.org/10.1016/j.cbd.2020.100737
- Author:
- Ferrer, Miguel A.; Calduch-Giner, Josep A.; Díaz, Moises; Sosa, Javier; Rosell-Moll, Enrique; Santana Abril, Judith; Santana Sosa, Graciela; Bautista Delgado, Tomás; Carmona, Cristina; Martos-Sitcha, Juan Antonio; Cabruja, Enric; Afonso, Juan Manuel; Vega, Aurelio; Lozano, Manuel; Montiel-Nelson, Juan Antonio; Pérez-Sánchez, Jaume
- Source:
- Computers and electronics in agriculture 2020 v.175 pp. 105531
- ISSN:
- 0168-1699
- Subject:
- Sparus aurata, etc ; Dicentrarchus labrax; accelerometers; aquaculture; body weight; ethics; exercise; farmed fish; farmers; farming systems; feed conversion; fish production; information processing; locomotion; monitoring; respiratory rate; swimming; tail; Show all 18 Subjects
- Abstract:
- ... The AEFishBIT tri-axial accelerometer was externally attached to the operculum to assess the divergent activity and respiratory patterns of two marine farmed fish, the gilthead sea bream (Sparus aurata) and European sea bass (Dicentrarchus labrax). Analysis of raw data from exercised fish highlighted the large amplitude of operculum aperture and body tail movements in European sea bass, which were ...
- DOI:
- 10.1016/j.compag.2020.105531
-
https://dx.doi.org/10.1016/j.compag.2020.105531
- Author:
- Yilmaz, Mesut
- Source:
- Aquaculture research 2020 v.51 no.7 pp. 3025-3036
- ISSN:
- 1355-557X
- Subject:
- Sparus aurata, etc ; Mullus barbatus; Trachurus trachurus; aluminum; cadmium; cage culture; chromium; cobalt; copper; farmed fish; farms; humans; lead; manganese; muscle tissues; nickel; toxicity; wild fish; zinc; Show all 19 Subjects
- Abstract:
- ... Metal pressure under farm conditions was examined on the gill and muscle tissues of farmed Sparus aurata and compared with their wild counterparts (Sparus aurata, Trachurus trachurus, Mullus barbatus). Al, Mn, Cd, Co, Cr, Cu, Ni, Pb and Zn accumulation amounts in gill tissue of farmed fish were 28.821, 37.620, 0.136, 0.300, 3.730, 2.441, 3.222, 2.474 and 127.494 mg/kg respectively. Among them, Cd, ...
- DOI:
- 10.1111/are.14642
-
http://dx.doi.org/10.1111/are.14642
- Author:
- Volpe, E.; Gustinelli, A.; Caffara, M.; Errani, F.; Quaglio, F.; Fioravanti, M.L.; Ciulli, S.
- Source:
- Aquaculture 2020 v.523 pp. 735155
- ISSN:
- 0044-8486
- Subject:
- Sparus aurata, etc ; Betanodavirus; Dicentrarchus labrax; RNA; biosecurity; carrier state; chronic diseases; disease transmission; fish culture; fish farms; fish larvae; genotype; hatcheries; juveniles; mariculture; monitoring; mortality; necrosis; risk reduction; Show all 19 Subjects
- Abstract:
- ... Mediterranean marine aquaculture has suffered significant economic losses due to viral nervous necrosis (VNN) outbreaks mainly caused by different RGNNV betanodavirus strains. In recent years, the marine aquaculture sector has experienced the emergence of the RGNNV/SJNNV reassortant betanodavirus, harbouring the RNA1 segment of RGNNV genotype and the RNA2 segment of SJNNV genotype. So far, the rea ...
- DOI:
- 10.1016/j.aquaculture.2020.735155
-
https://dx.doi.org/10.1016/j.aquaculture.2020.735155
- Author:
- Vijayakumar, Parameswaran; Cardeira, João; Laizé, Vincent; Gavaia, Paulo J.; Cancela, M. Leonor
- Source:
- Marine biotechnology 2020 v.22 no.3 pp. 333-347
- ISSN:
- 1436-2228
- Subject:
- Sparus aurata, etc ; DNA; amputation; bone formation; cell differentiation; cell lines; explants; extracellular matrix; histology; immunocytochemistry; juveniles; mineralization; resorption; reverse transcriptase polymerase chain reaction; staining; Show all 15 Subjects
- Abstract:
- ... Teleosts have the ability to regenerate their caudal fin upon amputation. A highly proliferative mass of undifferentiated cells called blastema forms beneath wound epidermis and differentiates to regenerate all missing parts of the fin. To date, the origin and fate of the blastema is not completely understood. However, current hypotheses suggest that the blastema is comprised of lineage-restricted ...
- DOI:
- 10.1007/s10126-019-09937-3
-
http://dx.doi.org/10.1007/s10126-019-09937-3
- Author:
- Tapia‐Paniagua, Silvana T.; Balebona, Maria del C.; Firmino, Joana P.; Rodríguez, Carmen; Polo, Javier; Moriñigo, Miguel A.; Gisbert, Enric
- Source:
- Aquaculture nutrition 2020 v.26 no.3 pp. 801-811
- ISSN:
- 1353-5773
- Subject:
- Sparus aurata, etc ; Bacteroidetes; Clostridia; Lactobacillus; Vibrio; body weight; diet; fish; goblet cells; histology; immunostimulants; intestinal microorganisms; intestines; species diversity; spray drying; swine; villi; Show all 17 Subjects
- Abstract:
- ... The effect of spray‐dried porcine plasma (SDPP) on the intestinal histological organization and autochthonous microbiota composition was evaluated in Sparus aurata. Fish were fed a basal diet (51 g/kg protein, 17 g/kg fat, 20.6 MJ/kg gross energy) and a diet containing 3 g/kg SDPP for 95 days (initial body weight, BW = 9.5 ± 0.2g, mean ± SD). The inclusion of SDPP promoted growth (p < .05), being ...
- DOI:
- 10.1111/anu.13039
-
http://dx.doi.org/10.1111/anu.13039
- Author:
- Barreto, A.; Dias, A.; Duarte, B.; Pinto, E.; Almeida, A.; Trindade, T.; Soares, A.M.V.M.; Hylland, K.; Loureiro, S.; Oliveira, M.
- Source:
- The Science of the total environment 2020 v.716 pp. 137026
- ISSN:
- 0048-9697
- Subject:
- Sparus aurata, etc ; DNA damage; adverse effects; bioaccumulation; biotransformation; citrates; cytogenetics; erythrocytes; fish; genotoxicity; gold; lipid peroxidation; mortality; nanogold; nanoparticles; oxidative stress; polyvinylpyrrolidone; tissues; water flow; Show all 19 Subjects
- Abstract:
- ... The question of whether gold (Au) is more toxic as nanoparticles or in its ionic form remains unclear and controversial. The present work aimed to clarify the effects of 96 h exposure to 4, 80 and 1600 μg·L⁻¹ of 7 nm gold nanoparticles (AuNPs) – (citrate coated (cAuNPs) or polyvinylpyrrolidone coated (PVP-AuNPs)) – and ionic Au (iAu) on gilthead seabream (Sparus aurata). Effects at different level ...
- DOI:
- 10.1016/j.scitotenv.2020.137026
-
https://dx.doi.org/10.1016/j.scitotenv.2020.137026
- Author:
- Öndes, Fikret; Ünal, Vahdet; Öndes, Hakan; Gordoa, Ana
- Source:
- Fisheries research 2020 v.224 pp. 105457
- ISSN:
- 0165-7836
- Subject:
- Sparus aurata, etc ; Diplodus vulgaris; Pagellus erythrinus; autumn; boats; coasts; environmental indicators; fisheries management; issues and policy; questionnaires; socioeconomics; summer; surveys; Aegean Sea; Turkey (country); Show all 15 Subjects
- Abstract:
- ... This study attempts to improve the scientific knowledge of charter fishing on the Aegean coast of Turkey, where fishing activity and ecological indicators were investigated. Fishing and socio-economic data from both charter boat owners and charter fishers were collected using on-site questionnaires, and seasonal on-board surveys during 2017. No differences were observed between CPUE estimates from ...
- DOI:
- 10.1016/j.fishres.2019.105457
-
https://dx.doi.org/10.1016/j.fishres.2019.105457
- Author:
- Marques, Ana; Marçal, Raquel; Pereira, Vitória; Pereira, Patrícia; Mieiro, Cláudia; Guilherme, Sofia; Marques, Carlos; Santos, Maria Ana; Pereira, Rui; Abreu, Helena; Gaivão, Isabel; Pacheco, Mário
- Source:
- Journal of applied phycology 2020 v.32 no.2 pp. 1477-1493
- ISSN:
- 0921-8971
- Subject:
- Sparus aurata, etc ; Fucus vesiculosus; Gracilaria; Ulva rigida; adverse effects; algology; animal growth; aquaculture; aquaculture feeds; cyclophosphamide; diet; erythrocytes; erythropoiesis; fish; formalin; macroalgae; models; oxytetracycline; population dynamics; Show all 19 Subjects
- Abstract:
- ... The incorporation of macroalgae on aquafeeds has been suggested to increase fish growth and organoleptic characteristics. Moreover, the potential of macroalgae to strengthen fish capacity to cope with different stressors is a challenging topic in the field of applied phycology. The adverse side effects of aqua-medicines, combined with the hypothesis that a macroalgae-enriched diet can minimize tha ...
- DOI:
- 10.1007/s10811-019-01996-2
-
https://dx.doi.org/10.1007/s10811-019-01996-2