Induced Tetraploidy in Grass Carp (Ctenopharyngodon idella Val) by Heat Shock
Abstract:
Tetraploid grass carp (Ctenopharyngodon idella Val) were produced by heat shock to the eggs before first cleavage. Heat was applied 0-20 min. before cleavage at 39-42ºC for 2 min. before first cleavage. The effect of temperature on embryo survival is described.
Publication Date : 1993-10-01
Volume : 6
Issue : 2
Page : 213-217
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Date 1993/10/01
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