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National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
Analýza růstu okouna říčního \kur{Perca fluviatilis} v nádržích České republiky
 KŘÍŽOVÁ, Marie
This thesis summarises published knowledge on factors affecting the growth of European perch Perca fluviatilis and evaluates its growth characteristics in five chosen reservoirs using otolith analysis. The growth differs between reservoirs and this differences are explained by reservoir characteristics applying correlation analysis followed by linear regression. Otolith analyses shows that females reach bigger sizes than males. Several reservoir characteristics are proven to effect European perch growth of age classes of 0+ to 5+ and its annual size increment.
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