FISHERIES AND BIOLOGICAL DESCRIPTION OF RAINBOW TROUT (ONCORHYNHUS MYKIS) OF SELECTION GENERATION F2 GROWED IN PUBLIC JOINT-STOCK COMPANY “TRANSCARPATHION FISH FARM”
Journal: Fisheries Science of Ukraine (Vol.4, No. 2)Publication Date: 2008-06-25
Authors : Mruk A.;
Page : 56-60
Keywords : selection F2 generation; rainbow trout (Oncorhynhus mykis); reproductive parameters;
Abstract
There have been presented results on evaluation of selection F2 generation of 3-year old rainbow trout (Oncorhynhus mykis. It was determined that F2 generation preserved growing tendency of productive and reproductive parameters. Working fertility parameter in females increased by 128,7%, ejaculation volume of males increased by 45,8% versus parental F1 generation.
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