Evaluation of Genetic Diversity in Defferent Rice Populations (Oryza sativa L.) using microsatellite markers

Evaluation of Genetic Diversity in Defferent Rice Populations (Oryza sativa L.) using microsatellite markers

نوع فایل:PDFتعداد صفحات :6
سال انتشار : 1395
چکیده
This study was carried out to evaluate the genetic diversity and relationship between different rice populations (Local, Import & Breeding rice populations) with 25 microsatellite loci. The results revealed that all the primers showed polymorphism among the rice populations. A total of 164 alleles were detected. The number of alleles per marker ranged from 3 to 14 with an average of 6.56 alleles per locus. Result from UPGMA analysis clustered the different rice populations into Local, and Import-Breeding rice groups. Import rice populations were found to have the highest genetic diversity (0.831±0.445) while, the lowest were in Local rice populations (0.616±0.319). Genetic distance was…