Abstract
The proximate composition of the whole body and the fatty acid composition of the liver, muscle, eye and brain of wild and cultured rohu (Labeo rohita) were analyzed. The cultured species was found to have significantly (P < 0.05) higher lipid contents than its wild counterpart. The saturated (SFA) and monounsaturated (MUFA) fatty acid contents were significantly higher in the cultured species, whereas the n-6 and n-3 polyunsaturated fatty acid (PUFA) levels were higher in the wild species. Fatty acids C16:0 and C18:1 n-9 were the principal fatty acids of the SFAs and MUFAs, respectively, identified in the analyses. Docosahexaenoic acid, eicosapentaenoic acid, and arachidonic acid were the predominant PUFAs in both groups, and all three were found to be present at significantly (P < 0.05) higher levels in the wild species. Erucic acid (C22:1 n-9), which was the predominant fatty acid (30.76%) in the feed, was detected only at low levels in muscle (0.30%), liver (1.04%) and eye (1.28%) of cultured fish tissue.
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Ackman RG (2002) Freshwater fish lipids—an overlooked source of beneficial long chain –3 fatty acids. Eur J Lipid Technol 104:253–254. doi:10.1002/1438-9312(200205)104:5<253::AID-EJLT253>3.0.CO;2-B
Ackman RG, Mcleod C, Rakshit S, Misra KK (2002) Lipids and fatty acids of five freshwater food fishes of Indian. J Food Lipids 9:127–145
Alasalvar CK, Taylor DA, Zubcov E, Shahidi F, Alexis M (2002) Differentiation of cultured and wild sea bass (Dicentrarchus labrax): total lipid content, fatty acid and trace mineral composition. Food Chem 79:145–150. doi:10.1016/S0308-8146(02)00122-X
AOAC (1995) Official methods of analysis of AOAC International, vol 1, 16th edn. AOAC International, Arlington
Calder PC (2004) Long-chain fatty acids and cardiovascular disease: further evidence and insights. Nutr Res 24:761–772. doi:10.1016/j.nutres.2004.04.008
Chakrabarti I, Gani MA, Chaki KK, Sur R, Misra KK (1995) Digestive enzymes in eleven freshwater teleost fish species in relation to food habit and niche segregation. Comp Biochem Physiol 11:167–177. doi:10.1016/0300-9629(95)00072-F
Chondar SL (1999) Labeo rohita. Biology of finfish and shellfish. SCSC Publishers, Howrah, West Bengal, India, pp 199–211
Connor WE, Neuringer M, Lin DS (1990) Dietary effects on brain fatty acid composition: the reversibility of n-3 fatty acid deficiency and turnover of docosahexaenoic acid in the brain, erythrocytes, and plasma of rhesus monkeys. J Lipid Res 31:237–247
De Silva SS, Gunasekera RM, Ingram BA (2004) Performance of intensively farmed Murray cod (Maccullochella peelii peelii) (Mitchell) fed newly formulated vs. currently used commercial diets, and a comparison of fillet composition of farmed and wild fish. Aquacult Res 35:1039–1052. doi:10.1111/j.1365-2109.2004.01111.x
FAO (2003) Aquaculture production. Yearbook of fishery statistics, vol 96. Food and Agriculture Organization of the United Nations, Rome, Italy
Farnworth ER (1983) The composition of diets used in rapeseed oil feeding trials. In: Kramer KG, Sauer FD, Pigden WJ (eds) High and low erucic acid rapeseed oils: production, usage, chemistry, and toxicological examination. Academic Press, New York, pp 315–333
Folch J, Lees M, Sloane-Stanley GH (1957) A simple method for the isolation and purification of total lipids from animal tissues. J Biol Chem 226:497–509
Food Standards Australia New Zealand (2003) Erucic acid in food: a toxicological review and risk assessment. Technical Report series no. 21. Food Standards Australia New Zealand, Canberra
Galli C, Marangoni F (1997) Recent advances in the biology of n-6 fatty acids. Nutrition 13:978–985. doi:10.1016/S0899-9007(97)00341-9
Givens DI, Kliem KE, Gibbs RA (2006) The role of meat as a source of n-3 polyunsaturated fatty acids in the human diet. Meat Sci 74:209–218. doi:10.1016/j.meatsci.2006.04.008
Grigorakis K, Alexis MN, Taylor A, Hole M (2002) Comparison of wild and cultured gilthead sea bream (Sparus aurata): composition, appearance and seasonal variations. Int J Food Sci Technol 37:1–8. doi:10.1046/j.1365-2621.2002.00604.x
Grun IU, Shi H, Fernando LN, Clarke AD, Ellersieck MR, Beffa DA (1999) Differentiation and identification of cultured and wild Crappie (Promoxix spp.) based on fatty acid composition. Lebensm Wiss Technol 32:305–311
Harris WS (2004) Omega-3 fatty acids, thrombosis and vascular disease. Int Congr Ser 1262:380–383. doi:10.1016/j.ics.2003.12.097
Lefkowith JB, Flippo V, Sprecher H, Needleman P (1985) Paradoxical conservation of cardiac and renal arachidonate content in essential fatty acid deficiency. J Biol Chem 260:15736–15744
Misra K, Samantaray K (2004) Interacting effects of dietary lipid level and temperature on growth, body composition and fatty acid profile of rohu (Labeo rohita). Aquacult Nutr 10:359–369. doi:10.1111/j.1365-2095.2004.00311.x
Mnari A, Bouhlel I, Chraief I, Hammami M, Romdhane MS, Cafs MEI, Chaouch A (2007) Fatty acids in muscles and liver of Tunisian wild and farmed gilthead sea bream (Sparus aurata). Food Chem 100:1393–1397. doi:10.1016/j.foodchem.2005.11.030
Montano N, Gavina G, Gavino VC (2001) Polyunsaturated fatty acids contents of some traditional fish and shrimp paste condiments of the Philippines. Food Chem 75:611–614. doi:10.1016/S0308-8146(01)00126-1
Moussa M, Garcia J, Ghisolfi J, Pariquet B, Thouvehot JP (1996) Dietary essential fatty acid deficiency differentially affects tissues of rats. J Nutr 126:340–345
Nayak J, Nair PG, Viswanathan AK, Mathew S (2003) Lipase activity in different tissues of four species of fish: rohu (Labeo rohita Hamilton), oil sardine (Sardinella longiceps Linnaeus), mullet (Liza subviridis Valenciennes) and Indian mackerel (Rastrelliger kanagurta Cuvier). J Sci Food Agric 83:1139–1142. doi:10.1002/jsfa.1515
Pagliarani A, Pirini M, Trigari G, Ventrella V (1986) Effects of diets containing different oils on brain fatty acids compositions in seabass (Dicentrarchus lebrax L.). Comp Biochem Physiol B 83:277–283. doi:10.1016/0305-0491(86)90366-4
Rahman SA, Huah TS, Hassan O, Daud NM (1995) Fatty acid composition of some Malaysian freshwater fish. Food Chem 54:45–49. doi:10.1016/0308-8146(95)92660-C
Rainuzzo JR, Reitan KI, Jorgensen L, Olsen Y (1994) Lipid composition in turbot larvae fed live feed cultured by emulsions of different lipid classes. Comp Biochem Physiol 107:699–710. doi:10.1016/0300-9629(94)90372-7
Rueda F, Hernandez MD, Egea MA, Aguado F, Garcia B, Martinez FJ (2001) Differences in tissue fatty acid composition between reared and wild sharp snout sea bream, Diplodus puntazzo (Cetti, 1177). Br J Nutr 86:617–622. doi:10.1079/BJN2001438
Sanderson P, Finnegan YE, Williams CM, Calder PC, Burdge GC, Wootton SA, Griffin BA, Millward DJ, Pegge NC, Bemelmans WJE (2002) UK Food standards agency alpha-linolenic acid workshop report. Br J Nutr 88:573–579. doi:10.1079/BJN2002691
Serot T, Gandermer G, Demaimay M (1998) Lipid and fatty acid compositions of muscle from farmed and wild turbot. Aquacult Int 6:331–343. doi:10.1023/A:1009284905854
Stoknes IS, Okland HMW, Falch E, Syness M (2004) Fatty acid and lipid class composition in eyes and brain from teleosts and elasmobranchs. Comp Biochem Physiol 138B:183–191
Tocher DR, Harvie DG (1988) Fatty acid composition of the major phosphoglycerides from fish neural tissue; (n-3) and (n-6) polyunsaturated fatty acids in rainbow trout (Salmo gairdneri) and cod (Gadus morhua) brains and retinas. Fish Physiol Biochem 5:229–239. doi:10.1007/BF01874800
Acknowledgements
The authors are grateful to the Director, Central Institute of Fisheries Education, Mumbai, for providing facilities for carrying out the work. The first author is grateful to the Central Institute of Fisheries Education, Mumbai for awarding the institutional fellowship.
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Sharma, P., Kumar, V., Sinha, A.K. et al. Comparative fatty acid profiles of wild and farmed tropical freshwater fish rohu (Labeo rohita). Fish Physiol Biochem 36, 411–417 (2010). https://doi.org/10.1007/s10695-009-9309-7
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DOI: https://doi.org/10.1007/s10695-009-9309-7