Organoleptic and chemical quality of farmed meagre (Argyrosomus regius) as affected by size

Giogios, Ioannis; Grigorakis, Kriton; Kalogeropoulos, Nick

doi:10.1016/j.foodchem.2013.05.154

Cited by 29 publications

(33 citation statements)

References 27 publications

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“…Since then, other countries, such as Spain, Portugal and Greece, have started to show an interest in this species. The fast growth rate (Duncan et al., ), low feed conversion rate (Monfort, ), good filleting yield (Grigorakis, Fountoulaki, Vasilaki, Mittakos, & Nathanailides, ) and high sensory acceptability scores (Giogios, Grigorakis, & Kalogeropoulos, ), among other characteristics, make this species very attractive for aquaculture diversification (Monfort, ), particularly in southern Europe.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of different extenders for the cold storage of meagre (Argyrosomus regius ) semen

et al. 2018

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Meagre (Argyrosomus regius) is considered a potential candidate for aquaculture diversification in southern Europe. The main objective of this experiment was to develop a cold storage protocol for meagre semen to facilitate artificial reproduction techniques. Three extenders (non-activating medium, 0.9% NaCl, and 0.9% NaCl with glycine and glucose) in three different sperm:extender dilutions (1:4, 1:9 and 1:19) were tested in a full factorial design. The quality parameters assessed along the storage time were the sperm motility, viable sperm percentage, adenosine triphosphate (ATP) content, and bacterial growth. The 0.9% NaCl and 0.9% NaCl with glycine and glucose extenders and the 1:4 and 1:9 dilutions maintained a higher sperm motility and a higher sperm linearity for a longer period time.Sperm viability was maintained at a higher value over a longer period with the 0.9% NaCl and 0.9% NaCl with glycine and glucose extenders. Sperm motility and viability appeared to be the main parameters showing the loss of semen quality during cold storage. Meagre semen demonstrated an ability to be stored for up to 10 days at 4°C when using 0.9% NaCl in a 1:4 dilution. These results contribute to a better understanding of the causes of fish semen quality deterioration during cold storage.

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Section: Introductionmentioning

confidence: 99%

Evaluation of different extenders for the cold storage of meagre (Argyrosomus regius ) semen

et al. 2018

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“…Yet, since most of the candidate species are fairly new in aquaculture, no or limited knowledge is recorded regarding their sensory characteristics and consumer hedonic responses. The only documented sensory profiles among these species correspond to meagre and pikeperch, whereas consumer hedonic responses have been explored only for meagre . Exploring the sensory characteristics of emerging fish species is crucial, however, since sensory perception is among the capital factors that influence consumers' acceptance and final food choice .…”

Section: Introductionmentioning

confidence: 99%

“…The only documented sensory profiles among these species correspond to meagre and pikeperch, whereas consumer hedonic responses have been explored only for meagre. [12][13][14][15] Exploring the sensory characteristics of emerging fish species is crucial, however, since sensory perception is among the capital factors that influence consumers' acceptance and final food choice. 3,16 Moreover, these characteristics are essential for future development of processed products.…”

Section: Introductionmentioning

confidence: 99%

Investigation of sensory profiles and hedonic drivers of emerging aquaculture fish species

et al. 2017

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The distinct profiles of meagre, greater amberjack, pikeperch and wreckfish make these fish species valuable first materials for new product development and for covering markets with different sensory preferences. Differences in fish texture are more easily perceivable, yet small variations in fish odor/flavor can have a great impact on consumers' hedonic responses. © 2017 Society of Chemical Industry.

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“…Several studies describe general aspects of the aquaculture potential of meagre, such as larval rearing (Roo et al 2010), ongrowing and nutrition (Chatzifotis et al 2010;Estévez et al 2011;Ribeiro et al 2015), diseases (Ternengo et al 2010;Soares et al 2012a, b), product quality (Giogios et al 2013) and reproduction (Abou Shabana et al 2012;Duncan et al 2012;Schiavone et al 2012;Gil et al 2013;Mylonas et al 2013a, b).…”

Section: Introductionmentioning

confidence: 99%

Comparative analysis on natural spawning of F1 meagre, Argyrosomus regius, with wild broodstock spawns in Portugal

Soares

Ribeiro

Gamboa

et al. 2015

Fish Physiol Biochem

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The purpose of this study was to describe and compare the reproductive success and egg and larvae quality between wild and first-generation (F1) breeders of Argyrosomus regius. Wild broodstock were adapted to captivity, and good-quality spawns were obtained in 2009-2010, after GnRH treatment. In 2012, the F1 meagre (3 years old) spawned naturally at IPMA's Aquaculture Research Station facilities. From each spawning event, the following parameters were determined: number of floating and non-floating eggs, egg size, hatching success and larval total length. Eggs size and percentage of hatching obtained from F1 breeders (1.04 ± 0.10 mm and 90.5 ± 6.4%) were significantly higher when compared with wild breeders (0.97 ± 0.13 mm and 17.0 ± 12.7%). Although wild breeder spawns exhibited 2.7 ± 0.2 mm for larval total length, F1 breeder spawns presented 2.6 ± 0.2 mm. The wild and F1 breeder spawns exhibit a good egg and larval quality, indicating a promising starting point for a successful meagre hatchery production.

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Organoleptic and chemical quality of farmed meagre (Argyrosomus regius) as affected by size

Cited by 29 publications

References 27 publications

Evaluation of different extenders for the cold storage of meagre (Argyrosomus regius ) semen

Evaluation of different extenders for the cold storage of meagre (Argyrosomus regius ) semen

Investigation of sensory profiles and hedonic drivers of emerging aquaculture fish species

Comparative analysis on natural spawning of F1 meagre, Argyrosomus regius, with wild broodstock spawns in Portugal

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