HEAT RESISTANCE OF CROSSED AND PURE LINE CARPS ON EARLY STAGES OF ONTOGENESIS
Journal: Fisheries Science of Ukraine (Vol.5, No. 3)Publication Date: 2008-09-25
Authors : Cherepnin V.; Osipenko N.; Borbat N.;
Page : 81-85
Keywords : crossed Ukrainian-Romanian carps; ontogenesis; thermoshock effect; embryos; heterosis effect;
Abstract
There are presented results of studies on evaluation of development of crossed Ukrainian-Romanian carps on early stages of ontogenesis after thermoshock effect. It was observed an increase of resistance of thermoshocked embryos against unfavorable environmental factors. It was shown а possibility for forecasting heterosis effect in more heatresistant embryos.
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