Title: Polyploidy Induction of Aigeiros-Luece Hybrids of Populus by Colchicine
Abstract: [Objective] To investigate the effects of colchicine on the induction of Aigeiros-Luece Hybrids of Populus.[Method] After the diploid axillary buds of Aigeiros-Luece Hybrids of Populus were induced with different concentrations of Colchicine,the morphological changes were observed and the identification of polyploidy was also performed.[Result] The best method for polyploid induction was soaking axillary bud in 0.2% colchicum for 2 d.The highest induction ratio was about 10%.[Conclusion] In the context of this experiment,colchicine concentration and treatment time can increase the induction rate moderately.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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Cited By Count: 1
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