Comparison on nutritional properties of wild and cultured brown trout and Atlantic salmon
Abstract
Brown trout is a fish species that both is caught and is cultured. This study has presented a comparison on proximate composition, fatty acids profile and lipid quality of wild- and cultured brown trout, and Atlantic salmon. Crude protein and crude oil of Atlantic salmon were found highest than wild and cultured brown trout and significantly differences (P<0.05). Although there is no significantly difference (P<0.05) between cultured brown trout and Atlantic salmon on eicosapentaenoic acid (EPA), there are significantly differences (P<0.05) between three fish samples on linoleic acid, linolenic acid and docosahexaenoic acid (DHA) values. Cultured brown trout has given lowest oleic acid (C18:1n9c) value and ƩMUFAs (Mono unsaturated fatty acids) with 28.05% and 35.43%. Atherogenic index and thrombogenic index of all groups were found low values. Although the highest value h/H was found in Atlantic salmon, the highest value of FLQ (Flesh lipid quality) was found in cultured brown trout.
Keywords
References
- Abrami, G., Natiello, F., Bronzi, P., McKenzie, D., Bolis, L. &Agradi, E. (1992). A comparison of highly unsaturated fatty acid levels in wild and farmed eels (Anguilla Anguilla). ComparativeBiochemistryand Physiology, 101B (1/2), 79–81. DOI: 10.1016/0305-0491(92)90161-J
- Antão-Geraldes, A.M., Hungulo, S.R., Pereira, E., Teixeira, A., Teixeira, A. & Rodrigues, S. (2018). Body composition and sensory quality of wild and farmed brown-trout (Salmo trutta) and of farmed rainbow-trout (Oncorhynchus mykiss). Ciência Rural, 48(9). DOI: 10.1590/0103-8478cr20180190
- AOAC, (1984). Association of Official Analytical Chemists, 14th ed., Washington, DC, U.S.A., Method 935.47.
- AOAC, (1995). Association of Official Analytical Chemists International, 16th ed., Gaithersburg, MD, sec. 33.2.11, Method 991.20.
- Atwater, W.O. & Bryant, A.P. (1900). The availability and fuel values of food materials. Connecticut (Storrs) Agricultural Experiment Station 12th Annual Report, 1899.
- Barylo, Y.O. & Loboiko, Y.V. (2018). The comparison of qualitative composition of the muscle tissue of brown trout, rainbow trout and brook trout. The Animal Biology, 20(1), 16-22. DOI: 10.15407/animbiol20.01.016
- Bastías, J.M., Balladares, P, Acuña, S., Quevedo, R. & Muñoz, O. (2017). Determining the effect of different cooking methods on the nutritional composition of salmon (Salmo salar) and chilean jack mackerel (Trachurusmurphyi) fillets. PLOS ONE,12(7). DOI: 10.1371/journal.pone.0180993
- Bligh, E.G. & Dyer, W.J. (1959). A rapid method of total lipid extraction and purification, Canadian Journal of Biochemistry and Physiology37(8), 911-917.
Details
Primary Language
English
Subjects
Food Engineering
Journal Section
Research Article
Publication Date
March 15, 2020
Submission Date
May 28, 2019
Acceptance Date
September 6, 2019
Published in Issue
Year 2020 Volume: 37 Number: 1
Cited By
Uskumru, Palamut ve Levrek Balıklarının Fırında Pişirme İşlemi Sonrasında Kalan Balık Sularının Yağ Asidi İçeriğinin Belirlenmesi ve Balık Suyu Çorbası Yapımında Kullanımı
Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi
https://doi.org/10.25308/aduziraat.757938Dişi Salmo Trutta Macrostigma (Dumeril, 1858) ’nın Kas Dokusu Yağ Asidi İçeriğinin Mevsimsel Değişimi
International Journal of Pure and Applied Sciences
https://doi.org/10.29132/ijpas.863245Effects of the BHA and basil essential oil on nutritional, chemical, and sensory characteristics of sunflower oil and sardine (Sardina pilchardus) fillets during repeated deep-frying
LWT
https://doi.org/10.1016/j.lwt.2022.113557Effect of supercooling storage applied with stepwise algorithm for fishes (salmon and olive flounder) and its freshness during extended storage
Food Bioscience
https://doi.org/10.1016/j.fbio.2022.101950Determination of lipid quality and mercury levels of sardine and rainbow trout cooked with different methods
Ege Journal of Fisheries and Aquatic Sciences
https://doi.org/10.12714/egejfas.40.3.04Fatty Acid Composition of Commercial Smoked Salmon Products
Turkish Journal of Maritime and Marine Sciences
https://doi.org/10.52998/trjmms.1372161