Změny nutriční hodnoty svaloviny kapra obecného (Cyprinus carpio) a tolstrolobika bílého (Hypophthalmichthys molitrix) po expozici v prostředí se sinicovým vodním květem.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F09%3A00128148" target="_blank" >RIV/62156489:43210/09:00128148 - 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

Changes in the nutritional parameters of muscles of the common carp (Cyprinus carpio) and the silver carp (Hypophthalmichthys molitrix) following environmental exposure to cyanobacterial water bloom

Popis výsledku v původním jazyce

The present study evaluated the effect of naturally developing cyanobacteria on the composition of muscles of two commercially important freshwater fish species. Fish were exposed to cyanobacterial biomass including Microcystis aeruginosa and Microcystisichthyoblabe for 4 weeks. Then, they were transferred to dechlorinated potable water without any cyanobacteria for another 4-week period, thus modelling their preparation for consumers. Samples of muscles were collected every week during exposure and subsequent stay in dechlorinated potable water. The cyanobacterial water bloom of 0,39 mil. cells/ml (0.133-0.383 mg/g of total MC DW) induced statistically significant effects only in the content of fatty acids (P<0.05; P<0.01) in the common carp (Cyprinus carpio), while all studied parameters including the content of dry matter and fat (P<0.01), proteins(P<0.05), fatty acid composition (P<0.05; P<0.01) and some amino acids (P<0.05) were affected in the silver carp (Hypophthalmicht

Název v anglickém jazyce

Changes in the nutritional parameters of muscles of the common carp (Cyprinus carpio) and the silver carp (Hypophthalmichthys molitrix) following environmental exposure to cyanobacterial water bloom

Popis výsledku anglicky

The present study evaluated the effect of naturally developing cyanobacteria on the composition of muscles of two commercially important freshwater fish species. Fish were exposed to cyanobacterial biomass including Microcystis aeruginosa and Microcystisichthyoblabe for 4 weeks. Then, they were transferred to dechlorinated potable water without any cyanobacteria for another 4-week period, thus modelling their preparation for consumers. Samples of muscles were collected every week during exposure and subsequent stay in dechlorinated potable water. The cyanobacterial water bloom of 0,39 mil. cells/ml (0.133-0.383 mg/g of total MC DW) induced statistically significant effects only in the content of fatty acids (P<0.05; P<0.01) in the common carp (Cyprinus carpio), while all studied parameters including the content of dry matter and fat (P<0.01), proteins(P<0.05), fatty acid composition (P<0.05; P<0.01) and some amino acids (P<0.05) were affected in the silver carp (Hypophthalmicht

Druh

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

CEP obor

GL - Rybářství

OECD FORD obor

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Projekt

<a href="/cs/project/QH71015" target="_blank" >QH71015: Minimalizace rizik výskytu metabolitů sinic v technologických procesech rybářského sektoru.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Aquaculture Research

ISSN

1355-557X

e-ISSN

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Svazek periodika

40

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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