JATROPHA RAPD PDF

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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Selection of a J. Jaccard’s coefficient of similarity varied from 0.

Abstract Jatropha curcas L is an economically potential tree species gaining interest globally because of its feasible contribution towards production of commercial biofuel. Shannon’s diversity index varied from 0.

Lookup the document at: UPGMA cluster analysis indicated three distinct clusters, one comprising control while the second included four mutants viz. Ten random primers generated loci that were scored for diversity. Eight populations covering most of its distribution range in Kenya were sampled and leaves of individual trees collected.

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

The level of genetic structure and diversity may be explained by the modes of germplasm introductions and the biological traits of J. 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.

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 identification and protection. Jatropha curcas L is an economically potential tree species gaining interest globally because of ajtropha feasible contribution towards production of commercial biofuel.

Access the full text: All the ten random primers used produced reproducible polymorphic bands.

Little is known however, of its genetic variation patterns within Kenyan accessions for maximum exploitation. Genetic diversity of Jatropha curcas L. Log in or Register to jstropha access to full text downloads.

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

Based on these results, Jatropha accessions are quite variable and seeds collected from various populations are bound to exhibit wide variation. Genetic diversity, population structure, Jatropha curcas, biofuel. PCR products of mutant genome revealed a total of 40 bands, out of which 27 were polymorphic.

The mutant 5 Kr remained distinct and formed third cluster indicating its higher genetic jatrophaa from the rest of the mutants and control. Featuring journals from 32 Countries: 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. Implication to plantation establishment.