The effect of geographical origin of perch (Perca fluviatilis L. 1758) populations on growth rates under natural and aquaculture conditions: a review
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A69362" target="_blank" >RIV/60460709:41210/15:69362 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60076658:12520/15:43888635
Výsledek na webu
<a href="http://dx.doi.org/10.1111/jai.12901" target="_blank" >http://dx.doi.org/10.1111/jai.12901</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/jai.12901" target="_blank" >10.1111/jai.12901</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The effect of geographical origin of perch (Perca fluviatilis L. 1758) populations on growth rates under natural and aquaculture conditions: a review
Popis výsledku v původním jazyce
Wild Eurasian perch populations (Perca fluviatilis L.) are characterized by annual fluctuations in abundance as a result of environmental and intra-specific interactions. Variations in these interactions may be the source of differences in the characteristics of perch originating from different geographic regions. Perch abundances are higher in northern biotopes than in southern, although climate conditions in the latter would seem to be more conducive to perch growth. Research conducted on growth of wild Eurasian perch strains from various regions of Europe reared in recirculating aquaculture systems (RAS) revealed differences among strains in body weight, survival, morphometric parameters, and other biological characteristics such as growth rate andfeeding. Knowledge of survival and growth differences among perch strains is necessary as a tool for improvement of perch culture. The identification of the strain best adapted to RAS is the first step in a stock selection program.
Název v anglickém jazyce
The effect of geographical origin of perch (Perca fluviatilis L. 1758) populations on growth rates under natural and aquaculture conditions: a review
Popis výsledku anglicky
Wild Eurasian perch populations (Perca fluviatilis L.) are characterized by annual fluctuations in abundance as a result of environmental and intra-specific interactions. Variations in these interactions may be the source of differences in the characteristics of perch originating from different geographic regions. Perch abundances are higher in northern biotopes than in southern, although climate conditions in the latter would seem to be more conducive to perch growth. Research conducted on growth of wild Eurasian perch strains from various regions of Europe reared in recirculating aquaculture systems (RAS) revealed differences among strains in body weight, survival, morphometric parameters, and other biological characteristics such as growth rate andfeeding. Knowledge of survival and growth differences among perch strains is necessary as a tool for improvement of perch culture. The identification of the strain best adapted to RAS is the first step in a stock selection program.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GL - Rybářství
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Applied Ichthyology
ISSN
0175-8659
e-ISSN
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Svazek periodika
31
Číslo periodika v rámci svazku
N
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
8
Strana od-do
56-63
Kód UT WoS článku
000364592800010
EID výsledku v databázi Scopus
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