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REPRODUCTIVE ABILITY OF PERCH FEMALES (Perca fluviatilis L.) OF SHATSKY LAKES AT THEIR INVASION OF TRIAENOPHORUS NODULOSUS

Journal: Fisheries Science of Ukraine (Vol.23, No. 1)

Publication Date:

Authors : ;

Page : 97-102

Keywords : perch; size?weight indices; fish fecundity; gonadosomatic index;

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Abstract

Fertility of the perch (Perca fluviatilis L.) in Shatskyh lakes has been investigated. The control catches of fish were conducted at the beginning of 2009 ? 2011 in obedience to the given permissions. A significant difference in the size?weight indices and individual absolute fertility of infested and not infested fish of the same age group has been determined.

Last modified: 2015-06-15 22:05:52