Abstract
The lipid and fatty acid composition of male and female Penaeus japonicus Bate was investigated over a period of 11 months to determine the effects of environmental and nutritional factors such as temperature and starvation. The lipid content of the prawns increases from May to November, whereas water content decreases. We observed a time-lag between the highest lipid rate of males (in November) and that of females (in October); this is probably related to ovarian metabolism. From September to March, the high lipid content of the females coincided with a high percentage of monounsaturated fatty acids (especially 16:1 and 18:1). Winter starvation induces a decrease in palmitic acid content. As temperature decreases, the monounsaturated (16:1, 18:1) and polyunsaturated (20:4, 20:5, 22:6) fatty acids increase at the expense of the saturated fatty acids (16:0, 18:0) in the adult prawn. However, in post-larvae and juveniles, this increased rate of polyunsaturated fatty acids would be related to their particular lipid metabolism.
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Allen, W.V.: Amino acid and fatty acid composition of tissues of the dungeness crab (Cancer magister). J. Fish. Res. Bd Can. 28, 1191–1195 (1971)
Andrews, J.W. and R.R. Stickney: Interactions of feeding rates and environmental temperature on growth, food conversion, and body composition of channel catfish. Trans. Am. Fish. Soc. 101, 94–99 (1972)
Bligh, E.G. and W.J. Dyer: A rapid method of total lipid extraction and purification. Can. J. Biochem. Physiol. 37, 911–917 (1959)
Brockerhoff, H., R.J. Hoyle, P.C. Huang and C. Litchfield: Positional distribution of fatty acids in depot triglycerides of aquatic animals. Lipids 3, 24–29 (1968)
Cuzon, G. et H.J. Ceccaldi: Evolution des proteines de l'hémolymphe de Penaeus kerathurus durant le jeûne. Téthys 3, 247–250 (1971)
——: Influence de la stabulation à jeun sur le métabolisme de la crevette Crangon crangon (L.) C. r. Séanc. Soc. Biol. 167, 66–69 (1973)
De Witt, K.W.: Seasonal variations in cod liver oil. J. Sci. Fd Agric. 14, 92–98 (1963)
Farkas, T. and S. Herodek: The effect of environmental temperature on the fatty acid composition of crustacean plankton. J. Lipid Res. 5, 369–373 (1964)
Cuary, J.C.: Contribution à l'étude du métabolisme des lipides chez le crustacé décapode Penaeus japonicus Bate. Thèse Dr. 3e cycle, 147 pp. UER Sci. Mer, Univ. Aix-Marseille 1973
—, M. Kayama and Y. Murakami: Lipid class distribution and fatty acid composition of prawn, Penaeus japonicus Bate. Bull. Jap. Soc. scient. Fish. 40, 1027–1032 (1974)
Heinen, E. et G. Dandrifosse: La désaturation des acides gras à chaîne longue. I. Etude de quelques propriétés du système de désaturation des acides gras à chaîne longue chez certains crustacés aquatiques. Archs int. Physiol. Biochim. 81, 1–8 (1973a)
—— La desaturation des acides gras à chaîne longue. II. Etude de la réversibilité de la désaturation des acides gras à chaîne longue chez un crustacé aquatique. Archs int. Physiol. Biochim. 81, 9–15 (1973b)
Kayama, M., Y. Tsuchiya and J.F. Mead: A model experiment of aquatic food chain with special significance in fatty acid conversion. Bull. Jap. Soc. scient. Fish. 29, 452–458 (1963)
Lewis, R.W.: Temperature and pressure effects on the fatty acids of some marine ectotherms. Comp. Biochem. Physiol. 6, 75–89 (1962)
— Fatty acid composition of some marine animals from various depths. J. Fish. Res. Bd Can. 24, 1101–1115 (1967)
Morris, R.J.: Seasonal and environmental effects on the lipid composition of Neomysis integer. J. mar. biol. Ass. U.K. 51, 21–31 (1971)
— Relationships between the sex and degree of maturity of marine crustaceans and their lipid compositions, J. mar. biol. Ass. U.K. 53, 27–37 (1973)
Morrison, W.R. and L.M. Smith: Preparation of fatty acid methyl esters and dimethylacetals from lipids with boron fluoride-methanol. J. Lipid Res. 5, 600–608 (1964)
Reiser, R., B. Stevenson, M. Kayama, R.B.R. Choudhury and D.W. Hood: The influence of dietary fatty acid and environmental temperature on the fatty acid composition of teleost fish. J. Am. Oil Chem. Soc. 40, 507–513 (1963)
Stickney, R.R. and J.W. Andrews: Combined effects of dietary lipids and environmental temperature on growth, metabolism and body composition of channel catfish (Ictalurus punctatus). J. Nutr. 101, 1703–1710 (1971)
Suppes, C., O.W. Tiemeier and C.W. Deyoe: Seasonal variations of fat, protein and moisture in channel catfish. Trans. Kans. Acad. Sci. 70, 349–358 (1967)
Torrès, C.: Variations du pool des acides aminés libres du muscle abdominal de Penaeus kerathurus au cours du cycle d'intermue, et au cours du jeûne. Comp. Biochem. Physiol. 45 B, 1–12 (1973)
Van Wormhoudt, A., H.J. Ceccaldi et Y. Le Gal: Activités des protéases et amylases chez Penaeus kerathurus: existence d'un rythme circadien. C. r. hebd. Séanc. Acad. Sci., Paris (Ser. D), 274, 1208–1211 (1972)
——— Variations aux différentes saisons des activités enzymatiques digestives chez Palaemon serratus, ayant subi ou non l'ablation des pédoncules oculaires. C. r. hebd. Séanc. Acad. Sci., Paris (Ser. D) 277, 369–372 (1973)
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Communicated by J. M. Pérès, Marseille
Ce travail fait partie d'une Thèse de Doctorat de Spécialité (Océanographie biologique) soutenue à l'Université d'Aix-Marseille II, en 1973, par J.C. Guary.
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Guary, JC., Kayama, M. & Murakami, Y. Variations saisonnières de la composition en acides gras chez Penaeus japonicus (Crustacea: Decapoda). Mar. Biol. 29, 335–341 (1975). https://doi.org/10.1007/BF00388853
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DOI: https://doi.org/10.1007/BF00388853