Abstract
Limited fish meal and fish oil supplies have necessitated research on alternatives for aquafeeds. Seven dietary treatments with different protein and lipid sources were formulated for farmed Atlantic salmon, and their effects on liver and head kidney lipid class, fatty acid, and elemental composition were studied. Fish meal, fish oil, and EPA + DHA content ranged from 5–35%, 0–12%, and 0.1–3%, respectively. Elemental analysis showed that the C to N ratio was higher in the head kidney than in the liver, which is consistent with higher content of total lipids in the head kidney compared with the liver. There was a greater susceptibility to dietary lipid alterations in the liver compared with the head kidney despite liver having a greater proportion of phospholipid and a much lower proportion of triacylglycerol. So long as fish oil levels were 5% or more of the diet, arachidonic acid (ARA) and docosahexaenoic acid (DHA) proportions were the same for each tissue as with feeding the marine diet with 12% fish oil; however, livers and head kidneys from fish fed the lowest amount of fish meal and fish oil had the lowest levels of eicosapentaenoic (EPA) and DHA and the highest ARA levels. Removal of fish oil and reduction of fish meal to 5% in diets of farmed Atlantic salmon affected elemental and lipid compositions of the liver and head kidney tissues potentially increasing susceptibility to inflammation. However, with 10% of the diet comprising fish meal and fish oil, lipid contents were comparable with fish fed marine-based diets.
Similar content being viewed by others
References
Beheshti Foroutani M, Parrish CC, Wells J, Taylor RG, Rise ML, Shahidi F (2018) Minimizing marine ingredients in diets of farmed Atlantic salmon (Salmo salar): effects on growth performance and muscle lipid class and fatty acid composition. PLoS One 13:e0198538
Bell JG, Ashton I, Secombes CJ, Weitzel BR, Dick JR, Sargent JR (1996) Dietary lipid affects phospholipid fatty acid compositions, eicosanoid production and immune function in Atlantic salmon (Salmo salar). Prostaglandins Leukot Essent Fat Acids 54:173–182
Bell JG, McEvoy J, Tocher DR, McGhee F, Campbell PJ, Sargent JR (2001) Replacement of fish oil with rapeseed oil in diets of Atlantic salmon (Salmo salar) affects tissue lipid compositions and hepatocyte fatty acid metabolism. J Nutr 131:1535–1543
Betancor MB, Howarth FJ, Glencross BD, Tocher DR (2014) Influence of dietary docosahexaenoic acid in combination with other long-chain polyunsaturated fatty acids on expression of biosynthesis genes and phospholipid fatty acid compositions in tissues of post-smolt Atlantic salmon (Salmo salar). Comp Biochem Physiol B 172:74–89
Bodin N, Le Loc'h F, Hily C (2007) Effect of lipid removal on carbon and nitrogen stable isotope ratios in crustacean tissues. J Exp Mar Bio Ecol 341:168–175
Bou M, Berge GM, Baeverfjord G, Sigholt T, Østbye T-K, Romarheim OH, Hatlen B, Leeuwis R, Venegas C, Ruyter B (2017) Requirements of n-3 very long-chain PUFA in Atlantic salmon (Salmo salar L): effects of different dietary levels of EPA and DHA on fish performance and tissue composition and integrity. Br J Nutr 117:30–47
Bozza PT, Magalhães KG, Weller PF (2009) Leukocyte lipid bodies—biogenesis and functions in inflammation. Biochim Biophys Acta Mol Cell Biol Lipids 1791:540–551
Caballero-Solares A, Hall JR, Xue X, Eslamloo K, Taylor RG, Parrish CC, Rise ML (2017) The dietary replacement of marine ingredients by terrestrial animal and plant alternatives modulates the antiviral immune response of Atlantic salmon (Salmo salar). Fish Shellfish Immunol 64:24–38
Caballero-Solares A, Xue X, Parrish CC, Foroutani MB, Taylor RG, Rise ML (2018) Changes in the liver transcriptome of farmed Atlantic salmon (Salmo salar) fed experimental diets based on terrestrial alternatives to fish meal and fish oil. BMC Genomics 19:796
Cleland LG, Gibson RA, Hawkes JS, James MJ (1990) Comparison of cell membrane phospholipid fatty acids in five rat strains fed four test diets. Lipids 25:559–564
Codabaccus BM, Bridle AR, Nichols PD, Carter CG (2011) An extended feeding history with a stearidonic acid enriched diet from parr to smolt increases n-3 long-chain polyunsaturated fatty acids biosynthesis in white muscle and liver of Atlantic salmon (Salmo salar L.). Aquaculture 322:65–73
Cottin SC, Sanders TA, Hall WL (2011) The differential effects of EPA and DHA on cardiovascular risk factors. Proc Nutr Soc 70:215–231
de Jonge HW, Dekkers DH, Bastiaanse LE, Bezstarosti K, van der Laarse A, Lamers JM (1996) Eicosapentaenoic acid incorporation in membrane phospholipids modulates receptor-mediated phospholipase C and membrane fluidity in rat ventricular myocytes in culture. J Mol Cell Cardiol 28:1097–1108
Emery JA, Norambuena F, Trushenski J, Turchini GM (2016) Uncoupling EPA and DHA in fish nutrition: dietary demand is limited in Atlantic salmon and effectively met by DHA alone. Lipids 51:399–412
Eslamloo K, Xue X, Hall JR, Smith NC, Caballero-Solares A, Parrish CC, Rise ML (2017) Transcriptome profiling of antiviral immune and dietary fatty acid dependent responses of Atlantic salmon macrophage-like cells. BMC Genomics 18:706
Folmes CD, Park S, Terzic A (2013) Lipid metabolism greases the stem cell engine. Cell Metab 17:153–155
Gasco L, Gai F, Maricchiolo G, Genovese L, Ragonese S, Bottari T, Caruso G (2018a) Fishmeal alternative protein sources for aquaculture feeds. pp. 1-28 in Gasco L, Gai F, Maricchiolo G, Genovese L, Ragonese S, Bottari T, Caruso, G Chemistry of foods: feeds for the aquaculture sector—current situation and alternative sources, SpringerBriefs in Chemistry of Foods 103pp
Gasco L, Gai F, Maricchiolo G, Genovese L, Ragonese S, Bottari T, Caruso G (2018b) Sustainable alternatives for dietary fish oil in aquafeeds: actual situation and future perspectives. pp. 49-61 in Gasco L, Gai F, Maricchiolo G, Genovese L, Ragonese S, Bottari T, Caruso, G Chemistry of foods: feeds for the aquaculture sector—current situation and alternative sources, SpringerBriefs in Chemistry of Foods 103pp
Hasan M, Halwart M (2009) Fish as feed input for aquaculture: practices sustainability and implications. FAO Fisheries and Aquaculture Technical Paper, Rome, p 518
Huntington TC, Hasan MR (2009) Fish as feed inputs for aquaculture: practices, sustainability and implications: a global synthesis. FAO Fisheries and Aquaculture Technical Paper, Rome, pp 209–268
IFOMA (2001) Advantages of using fishmeal in animal feeds. Sociedad nacional de pesqueria, http://fis.com/snp/. Accessed 16 November 2017
Isseroff RR, Ziboh VA, Chapkin RS, Martinez DT (1987) Conversion of linoleic acid into arachidonic acid by cultured murine and human keratinocytes. J Lipid Res 28:1342–1349
Jobling M (2012) National Research Council (NRC): nutrient requirements of fish and shrimp. Aquacult Int 20:601–602
Jordal A-EO, Lie Ø, Torstensen BE (2007) Complete replacement of dietary fish oil with a vegetable oil blend affect liver lipid and plasma lipoprotein levels in Atlantic salmon (Salmo salar L.). Aquac Nutr 13:114–130
Kobayashi M, Msangi S, Batka M, Vannuccini S, Dey MM, Anderson JL (2015) Fish to 2030: the role and opportunity for aquaculture. Aquac Econ Manag 19:282–300. https://doi.org/10.1080/13657305.2015.994240
Koletzko B, Lien E, Agostoni C, Böhles H, Campoy C, Cetin I, Decsi T, Dudenhausen JW, Dupont C, Forsyth S, Hoesli I, Holzgreve W, Lapillonne A, Putet G, Secher NJ, Symonds M, Szajewska H, Willatts P, Uauy R (2008) The roles of long-chain polyunsaturated fatty acids in pregnancy, lactation and infancy: review of current knowledge and consensus recommendations. J Perinat Med 36(1):5–14
Lund EK, Harvey LJ, Ladha S, Clark DC, Johnson IT (1999) Effects of dietary fish oil supplementation on the phospholipid composition and fluidity of cell membranes from human volunteers. Ann Nutr Metab 43:290–300
Nuez-Ortín WG, Carter CG, Wilson R, Cooke I, Nichols PD (2016) Preliminary validation of a high docosahexaenoic acid (DHA) and α-linolenic acid (ALA) dietary oil blend: tissue fatty acid composition and liver proteome response in Atlantic salmon (Salmo salar) Smolts. PloS One 11:e0161513
Oliveira-Goumas B (2004) European parliament directorate general for research working paper: the fish meal and fish oil industry its role in the common fisheries policy (FISH 113 EN) vol FISH 113 EN. European Parliament Luxemburg
Parrish CC (1987) Separation of aquatic lipid classes by Chromarod thin-layer chromatography with measurement by Iatroscan flame ionization detection. Can J Fish Aquat Sci 44:722–731
Parrish CC (1999) Determination of total lipid, lipid classes, and fatty acids in aquatic samples. Lipids in Freshwater Ecosystems, Springer-Verlag New York, pp 4-20
Post DM, Layman CA, Arrington DA, Takimoto G, Quattrochi J, Montana CG (2007) Getting to the fat of the matter: models, methods and assumptions for dealing with lipids in stable isotope analyses. Oecologia 152:179–189
Sargent JR, Tocher DR, Bell JG (2002) The lipids. In Fish nutrition, pp181–257
Shepherd CJ, Jackson AJ (2013) Global fishmeal and fish-oil supply: inputs, outputs and markets. J Fish Biol 83:1046–1066
Siriwardhana N, Kalupahana NS, Moustaid-Moussa N (2012) Health benefits of n-3 polyunsaturated fatty acids: eicosapentaenoic acid and docosahexaenoic acid. Adv Food Nutr Res 65:211–222
Tocher DR (2003) Metabolism and functions of lipids and fatty acids in teleost fish. Rev Fish Sci 11:107–184
Torstensen BE, Frøyland L, Lie Ø (2004) Replacing dietary fish oil with increasing levels of rapeseed oil and olive oil–effects on Atlantic salmon (Salmo salar L.) tissue and lipoprotein lipid composition and lipogenic enzyme activities. Aquac Nutr 10:175–192
Torstensen BE, Espe M, Stubhaug I, Lie Ø (2011) Dietary plant proteins and vegetable oil blends increase adiposity and plasma lipids in Atlantic salmon (Salmo salar L.). Br J Nutr 106:633–647
Tort L, Balasch JC, Mackenzie S (2003) Fish immune system. A crossroads between innate and adaptive responses. Inmunología 22:277–286
Turchini GM, Torstensen BE, Ng WK (2009) Fish oil replacement in finfish nutrition. Rev Aquac 1:10–57
Turchini GM, Ng WK, Tocher DR (2010) Fish oil replacement and alternative lipid sources in aquaculture feeds, CRC Press
Wall R, Ross RP, Fitzgerald GF, Stanton C (2010) Fatty acids from fish: the anti-inflammatory potential of long-chain omega-3 fatty acids. Nutr Rev 68(5):280–289
Xue X, Hall JR, Caballero-Solares A, Eslamloo K, Taylor RG, Parrish CC, Rise ML (2020) Liver transcriptome profiling reveals that dietary DHA and EPA levels influence suites of genes involved in metabolism, redox homeostasis, and immune function in Atlantic salmon (Salmo salar). Mar Biotechnol 22:263–284. https://doi.org/10.1007/s10126-020-09950-x
Ytrestøyl T, Aas TS, Åsgård T (2015) Utilisation of feed resources in production of Atlantic salmon (Salmo salar) in Norway. Aquaculture 448:365–374
Acknowledgments
We would like to thank Cara Kirkpatrick for managing the project; Dr. Dominic Nanton for feed formulations; and Dr. Albert Caballero-Solares, Dr. Khalil Eslamloo, Xi Xue, Danny Boyce, and the Joe Brown Aquaculture Research Building staff for their valuable help with fish rearing and sampling. We also thank Dr. Fereidoon Shahidi and three anonymous reviewers for carefully reading the manuscript.
Funding
This study was conducted within the Biomarker Platform for Commercial Aquaculture Feed Development project, a Genomic Applications Partnership Program (GAPP # 6604), funded by the Government of Canada through Genome Canada, Genome Atlantic, Innovate NL (# 211219) and the Atlantic Canada Opportunities Agency (ACOA # 206200). Financial assistance was also provided by the Natural Sciences and Engineering Research Council of Canada (NSERC).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Appendix
Appendix
Rights and permissions
About this article
Cite this article
Foroutani, M.B., Parrish, C.C., Wells, J. et al. Minimizing marine ingredients in diets of farmed Atlantic salmon (Salmo salar): effects on liver and head kidney lipid class and fatty acid composition. Fish Physiol Biochem 46, 2331–2353 (2020). https://doi.org/10.1007/s10695-020-00862-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10695-020-00862-0