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Genetic diversity of pran (Allium cepa var. prolliferum) in Kashmir

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Title Genetic diversity of pran (Allium cepa var. prolliferum) in Kashmir
Not Available
 
Creator J I MIR
N AHMED
S WAJIDA
R RASHID
K A MIR
M A SHEIKH
M H KHAN
S ZAFFER
N UZMA
 
Subject bunching onion
molecular markers
pran
RAPD
 
Description Not Available
Ten pran genotypes were evaluated using RAPD markers to determine the genetic relationships
among genotypes showing morphological variations. Fourty three decamer primers were used
in this study. Genetic diversity in the genotypes studied was analyzed using several variability
parameters. Genotypes were grouped into two main clusters based on jaccard similarity coefficient.
A dendrogram based on UPGMA analysis grouped the ten genotypes into two main clusters.
Genotypes representing cluster-I are superior over genotypes in cluster-II with respect to yield
attributes. Some genotypes did not show any similarity with either cluster, depicting their diverse
nature. The grouping that was obtained with the RAPD analysis was at par with the
morphological grouping based on yield attributes. The results of Principal Co-ordinate (PCO)
analysis were comparable to the cluster analysis. Finally, the investigation of the genetic variation
of pran with RAPD indicated that this marker is a suitable tool for assessing polymorphism and
estimating the genetic similarity.
Not Available
 
Date 2021-08-23T08:45:08Z
2021-08-23T08:45:08Z
2013-01-01
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/59175
 
Language English
 
Relation Not Available;
 
Publisher Indian society for spices