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PDF | Jatropha curcas L is an economically potential tree species gaining interest Kenya using RAPD molecular markers: Implication to. Genetic diversity of Jatropha curcas L. populations in Kenya using RAPD molecular markers: Implication to plantation establishment. The aim of this study is to examine the discriminatory power of random amplified polymorphic DNA (RAPD) marker in Jatropha curcas, and to determine the.

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The aim of this study is to examine the discriminatory power of random amplified polymorphic DNA RAPD marker in Jatropha curcas, and to determine the effect of various dose exposures 0, 5, 10, 15, 20 and 25 Kr of gamma rays on J. Ten random primers generated loci that were scored for diversity.

Access dapd full text: The level of genetic structure and diversity may be explained by the modes of germplasm introductions and the biological traits of J. Abstract Jatropha curcas L is an economically rspd tree species gaining interest globally because of its feasible contribution towards production of commercial biofuel. Based on these results, Jatropha accessions are quite variable and seeds collected from various populations are bound to exhibit wide variation.

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Selection of a J.

Use of RAPD marker for identification of DNA polymorphism in gamma rays treated Jatropha curcas L.

Lookup the document at: Little is known however, of its genetic variation patterns within Kenyan accessions for maximum exploitation.

PCR products of mutant genome revealed a total of 40 bands, out of which 27 were polymorphic. Genetic diversity jattropha Jatropha curcas L.

All the ten random primers used produced reproducible polymorphic bands. The mutant 5 Kr remained distinct and formed third cluster indicating its higher genetic diversity from the rest of the mutants and control. Jatropha curcas L is an economically potential tree species gaining interest globally because of its feasible contribution towards production of commercial biofuel.

Analysis of the genetic diversity of physic nut, Jatropha curcas L. accessions using RAPD markers.

Log in or Register to get access to full text downloads. Featuring journals from 32 Countries: UPGMA cluster analysis indicated three distinct clusters, one comprising control while the second raod four mutants viz.

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The study reveals that RAPD molecular markers can be used to assess polymorphism among the mutants and can be a useful tool to supplement the distinctness, uniformity and stability a. Eight populations covering most of its distribution range in Kenya were sampled and leaves of individual trees collected.

Genetic diversity, population structure, Jatropha curcas, biofuel. Jaccard’s coefficient of similarity varied from 0. The study reveals that RAPD molecular markers can be used to assess polymorphism among the mutants and can be a useful tool to supplement the distinctness, uniformity and stability analysis for plant varietal iatropha and protection.

Implication to plantation establishment. Shannon’s diversity index varied from 0.