Culture of common carp (Cyprinus carpio) with defined flesh quality for prevention of cardiovascular diseases using finishing feeding strategy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F12%3A43883490" target="_blank" >RIV/60076658:12520/12:43883490 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Culture of common carp (Cyprinus carpio) with defined flesh quality for prevention of cardiovascular diseases using finishing feeding strategy

Popis výsledku v původním jazyce

OBJECTIVES: Fish is the major source of n-3 polyunsaturated fatty acids (n-3 PUFA) which are well known to have positive effects in prevention of cardiovascular diseases. This study investigated the possibility to produce common carp with defined flesh quality using finishing feeding strategy and predict changes of fillet FA by a dilution model. METHODS: During the 110-day experiment, fish were fed diets with two different vegetable oils (rapeseed/linseed blend, VO; olive oil, OO) only, or with a subsequent fish oil (FO) finishing treatment for 30 or 60 days. Fillet FA composition was measured and data were compared to the ones predicted by the dilution model. RESULTS: The FO finishing treatment resulted in the higher percentage of SFA (from 19.1 % to23.6 %; p{0.001), MUFA (from 46.8 % to 51.9 %; p{0.001), n-3 PUFA (from 3.6 % to 7.4 %; p{0.001) and lower n-6 PUFA (from 30.5 % to 16.9 %; p{0.001) and n-6/n-3 ratio (from 8.7 to 2.3; p{0.001) in groups previously fed the VO diet and in

Název v anglickém jazyce

Culture of common carp (Cyprinus carpio) with defined flesh quality for prevention of cardiovascular diseases using finishing feeding strategy

Popis výsledku anglicky

OBJECTIVES: Fish is the major source of n-3 polyunsaturated fatty acids (n-3 PUFA) which are well known to have positive effects in prevention of cardiovascular diseases. This study investigated the possibility to produce common carp with defined flesh quality using finishing feeding strategy and predict changes of fillet FA by a dilution model. METHODS: During the 110-day experiment, fish were fed diets with two different vegetable oils (rapeseed/linseed blend, VO; olive oil, OO) only, or with a subsequent fish oil (FO) finishing treatment for 30 or 60 days. Fillet FA composition was measured and data were compared to the ones predicted by the dilution model. RESULTS: The FO finishing treatment resulted in the higher percentage of SFA (from 19.1 % to23.6 %; p{0.001), MUFA (from 46.8 % to 51.9 %; p{0.001), n-3 PUFA (from 3.6 % to 7.4 %; p{0.001) and lower n-6 PUFA (from 30.5 % to 16.9 %; p{0.001) and n-6/n-3 ratio (from 8.7 to 2.3; p{0.001) in groups previously fed the VO diet and in

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GL - Rybářství

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Neuroendocrinology Letters

ISSN

0172-780X

e-ISSN

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Svazek periodika

33

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

SE - Švédské království

Počet stran výsledku

7

Strana od-do

60-67

Kód UT WoS článku

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EID výsledku v databázi Scopus

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