The effects of a fat-free diet and compounded diets supplemented with various oils on moult, growth and fatty acid composition of prawn, Penaeus japonicus Bate

Guary, J.C.; Kayama, Mitsu; Murakami, Yukio; Ceccaldi, Hubert J.

doi:10.1016/0044-8486(76)90143-5

Cited by 75 publications

(33 citation statements)

References 26 publications

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“…Sandifer & Joseph, 1976;D'Abramo & Sheen, 1993), Marsupenaeus japonicus (Bate, 1888) (cf. Guary et al, 1976; as Penaeus j. ), Fenneropenaeus indicus (H. Milne Edwards, 1837) (cf.…”

Section: Introductionmentioning

confidence: 98%

Essential Fatty Acid Requirements of Juvenile Mud Crab, Scylla Serrata (Forskål, 1775) (Decapoda, Scyllaridae)

Sheen¹,

Wu²

2002

Crustac

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Weight gain, moulting frequency, survival response, and analyses of fatty acid composition of tissues were used to investigate the nutritional value of polyunsaturated fatty acids (PUFA) to juvenile mud crab, Scylla serrata in a puri ed diet. Five isonitrogenous and isoenergetic diets contained pure triglycerides of 18:3n-3 (trilinolenin), 18:2n-6 (trilinolein), 20:4n-6 (triarachidonin), and 22:6n-3 (tridocosahexaenoin), either alone or in combination. All diets were formulated to contain a total of 2% lipid. A diet containing only saturated (14:0, 16:0, 18:0) and monounsaturated (16:1n-7, 18:1n-9) fatty acids as lipid sources, in proportions similar to that found in a 2 : 1 cod liver oil/corn oil mixture, served as a control diet. The survival of crabs ranged from 87 to 100% for all dietary treatments.Levels of n-3 and n-6 PUFAs decreased in the neutral lipid of the whole body tissue, when not provided in the diet. Levels of 20:4n-6, 20:5n-3, and 22:6n-3 were conserved in the polar lipid of the whole body tissue of mud crabs when these were not provided in the diets. After feeding trials of 70 days, weight gain of crabs fed diets containing 18:2n-6 or a control diet were not signi cantly different. A dietary source of 22:6n-3, 20:4n-6, and 18:3n-3 is required by juvenile crabs, as indicated by a signi cant increase in weight gain of these crabs. RÉSUMÉLe gain de poids, la fréquence des mues, la survie et les analyses d'acides gras des tissus ont été utilisés pour étudier la valeur nutritionnelle des acides gras polyinsaturés (PUFA) pour les juvéniles de Scylla serrata. Cinq régimes isoénergétiques et isoazotés contenaient des triglycérides purs de 18:3n-3 (trilinolenin), 18:2n-6 (trilinolein), 20:4n-6 (triarachidonin), et 22:6n-3 (tridocosahexaenoin), soit seuls, soit en mélange. Tous les régimes ont été formulés pour contenir un total de 2% de lipides. Un régime contenant seulement des acides gras saturés (14:0, 16:0, 18:0) et monoinsaturés (16:1n-7, 18:1n-9) comme sources de lipides, dans des proportions analogues à celles trouvées dans un mélange huile de foie de morue/huile de maïs 2 : 1, a servi de régime témoin. La survie des animaux a été observée entre 87 et 100% pour tous les essais de régime.Les niveaux de PUFAs n-3 et n-6 ont diminué dans les lipides neutres des tissus du corps, quand ils n'étaient pas présents dans la nourriture. Les niveaux de 20:4n-6, 20:5n-3, et 22:6n-3

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“…Sandifer & Joseph, 1976;D'Abramo & Sheen, 1993), Marsupenaeus japonicus (Bate, 1888) (cf. Guary et al, 1976; as Penaeus j. ), Fenneropenaeus indicus (H. Milne Edwards, 1837) (cf.…”

Section: Introductionmentioning

confidence: 98%

Essential Fatty Acid Requirements of Juvenile Mud Crab, Scylla Serrata (Forskål, 1775) (Decapoda, Scyllaridae)

Sheen¹,

Wu²

2002

Crustac

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“…Polyunsaturated fatty acids (PUFA) are required for growth in lobsters (Casteel & Covey, 1976), prawns (Guary et al, 1976;Kanazawa et al, 1979), marine fish (Owen et al, 1972) and the brine shrimp Artemia (Schauer et al, 1980;Abatzopoulos et al, 1989). Comparable studies on fresh water anostracan species are not available.…”

Section: Introductionmentioning

confidence: 99%

Lipid classes and fatty acid profiles in cryptobiotic cysts of Streptocephalus dichotomus and Streptocephalus proboscideus (crustacea: anostraca)

et al. 1992

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“…Furthermore, molt cycle influenced significantly lipid content of the midgut gland increased in inter-molt shrimp cycle (Chang, 1995). Guary et al (1976) documented that lipid content of shrimp varied in amount and composition with the time of the year and these seasonal changes have been attributed to one or more of the following factors: water temperature, food, stage of development, sex and photoperiod (Bottino et al, 1980). About CCV, seasonal changes may be associated with size, stage of sexual maturity and spawning period limited to spring and in some area to late June (Gauvrit et al, 1997).…”

Section: Discussionmentioning

confidence: 99%

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Belfekih¹,

Boukattaya²,

Kechaou³

et al. 2016

Turk. J. Fish. Aquat. Sci.

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Seasonal changes of biochemical composition of caramote shrimp head (CSH) and common cuttlefish viscera (CCV) were investigated. The effect of chilled storage (5°C) of these by-products during 21 days on the physicochemical quality indicators was evaluated for every season to assess a suitable storage period. All biochemical components varied significantly (P<0.05) overall season for both types of by-products except moisture and chitin contents, which remained constant in CSH (79.77±0.33% and 8.33±1.11% respectively). CCV and CSH by-products were a main source of proteins (28.37±5.44% and 20.37±5.77% respectively on dry weight basis (d.w.b)) and ash (23.60±4.18% and 28.28±2.32% respectively d.w.b). Principal component analyses (PCA) proved that CSH could be upgraded to obtain a rich product in minerals and chitin components at any time regardless the season. CCV collected in spring and summer could be assimilated as a homogenous group rich in protein and lipid. The chilled storage CCV and CSH during 21 days showed significant (P<0.05) variations of some physicochemical indicators and according to PCA, by-products might be stored just for few days (not more than a week) as proteolysis and lipolysis increased from the first week.

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The effects of a fat-free diet and compounded diets supplemented with various oils on moult, growth and fatty acid composition of prawn, Penaeus japonicus Bate

Cited by 75 publications

References 26 publications

Essential Fatty Acid Requirements of Juvenile Mud Crab, Scylla Serrata (Forskål, 1775) (Decapoda, Scyllaridae)

Essential Fatty Acid Requirements of Juvenile Mud Crab, Scylla Serrata (Forskål, 1775) (Decapoda, Scyllaridae)

Lipid classes and fatty acid profiles in cryptobiotic cysts of Streptocephalus dichotomus and Streptocephalus proboscideus (crustacea: anostraca)

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