SSR and RAPD analysis of genetic diversity in walnut (Juglans regia L.) genotypes from Jammu and Kashmir, India
نویسندگان
چکیده
منابع مشابه
Genetic Diversity Evaluation of Some Walnut (Juglans regia L.) Genotypes in Meshkin-Shahr by ISSR Marker
Genetic resources are the most valuable national treasure of countries, being vital to identify, conserve and use them. The Persian Walnut (Juglans regiaL.), a diploid species native to the mountainous regions of Central Asia, is the major walnut species cultivated for nut production and one of the most widespread tree nut species in the world. This research was conducted in M...
متن کاملGenetic Diversity, Structure and Differentiation in Cultivated Walnut (Juglans regia L.)
An analysis of genetic structure and differentiation in cultivated walnut (Juglans regia) using 15 microsatellite loci revealed a considerable amount of genetic variation with a mild genetic structure indicating five genetic groups corresponding to the centers of diversity within the home range of walnut in Eurasia. Despite the narrow genetic differentiation among groups accounting for only 10 ...
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The walnut oil (Juglans regia L.) total lipids (TL) were extracted by the Bligh-Dyer method and the lipid classes have been isolated by chromatographic techniques and they were analyzed by high performance thin layer chromatography (HPTLC)/FID and GC-MS. The oil was found to be rich in neutral lipids (96.9% of total lipids) and low in polar lipids (3.1% of total lipids). The neutral lipid fract...
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genetic variation assessment in plant gene pools is the first step in identifying, maintaining and conserving the genetic resources and also the basis for breeding programs. molecular markers provide the important tools to evaluate the genetic diversity in native plants. in order to evaluate the genetic diversity of 62 iranian walnut seedlings, 10 ssr primer pairs were used. the used ssr loci g...
متن کاملGenetic Diversity in Walnut (Juglans regia) from the Caucasus Nation of Azerbaijan
Analysis of genetic structure and differentiation using 12 microsatellite loci of six walnut populations, three each from the Greater Caucasus and the Talysh, revealed a moderate range of variation. The observed number of alleles ranged from 2 to 11 alleles with a mean of 5.6 alleles per locus. The populations differed significantly for the frequency and composition of alleles for ten out of tw...
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ژورنال
عنوان ژورنال: Physiology and Molecular Biology of Plants
سال: 2012
ISSN: 0971-5894,0974-0430
DOI: 10.1007/s12298-012-0104-z