Genetic diversity and relationship between cultivated clones of <Emphasis Type="Italic">Dalbergia sissoo</Emphasis> of wide geographical origin using RAPD markers |
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| Authors: | H S Ginwal S S Maurya P Chauhan |
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| Institution: | H. S. Ginwal Shalini Singh Maurya Priti Chauhan Division of Genetics and Tree Propagation,Forest Research Institute,P.O. I.P.E Kaulagarh Road,Dehradun 248195 (Uttarakhand) India. |
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| Abstract: | Random Amplified Polymorphic DNA (RAPD) polymor- phism was employed to assess the genetic diversity in the elite germ- plasm of Dalbergia sissoo. Sixty-seven clones that are under cultivation in northern India, originated from six different states of India and Nepal were analyzed with 30 RAPD primers that generated a total of 342 frag- ments out of which 290 were polymorphic. Total genetic diversity (Ht) varied between 0.01 and 0.37, with an average of 0.19. Shannon's In- formation index (I) varied between ... |
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| Keywords: | clones Dalbergia sissoo genetic diversity polymorphic RAPD |
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