Title: ISSR analysis on genetic relation among 13 species of Camellia crepnelliana Tutch.
Abstract: 【Objective】The paper focused on assess the genetic variability and diversity of Camellia crepnelliana Tutch.to provide referenus for resource utilization and cultivar breeding. 【Method】Genetic relation among 13 species of Camellia crepnelliana Tutch. was analyzed by inter-simple sequence repeat(ISSR) makers. 【Result】A total of 56 bands were detected using 6 ISSR primers, of which 54 were polymorphic, and the total percentage of polymorphic bands was 95.2%.The dissimilarity coefficient of the 13 Camellia crepnelliana Tutch. varieties ranged from 0.2222 to 0.7826 using the Nei and Li(1913) statistic method, with an average of 0.5293. Total of 13 Camellia crepnelliana Tutch. varieties were divided into 3 groups by UPGMA according to the average value of similarity coefficient. 【Conclusion】The genetic base of 13Camellia crepnelliana Tutch. varieties resources is wide.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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Cited By Count: 1
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