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Untitled - MendelNet 2013 - Mendelova zemědělská a lesnická ...

Untitled - MendelNet 2013 - Mendelova zemědělská a lesnická ...

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MENDELNET <strong>2013</strong>Fig. 2 Effect of breeding density on the amount and composition of fatty acid in fat of SalvelinusfontinalisCONCLUSIONSThe fish with higher fat content provide higher income of health beneficial fatty acids although theyhave lower sensory quality. The ratio of omega-3 fatty acids is lower in fatter fish because theycontain the fat of worse quality. However, the total content of omega-3 fatty acids is higher in thesefish so it is preferable to consume fattier fish.REFERENCESSCHULZ, C. et al., 2005: Effects of varying dietary fatty acid profile on growth performance, fattyacid, body and tissue composition of juvenile pikeperch (Sander lucioperca). AquacultureNutrition, 11, 403-413.WANG, N., Xu, X., Kestemont P., 2009: Effect of temperature and feeding frequency on growthperformances, feed efficiency and body composition of pikeperch juveniles (Sander lucioperca).Aquaculture, 289, 70-73.220 | P age

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