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Phylogenetic analysis of pigeonpea (Cajanus cajan) genotypes using

Indian Agricultural Research Journals

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Title Phylogenetic analysis of pigeonpea (Cajanus cajan) genotypes using
 
Creator PATIL, PRAKASH
DATTA, S
SINGH, I P
DAS, ALOK
SOREN, K R
KAASHYAP, M
CHOUDHARY, A K
CHATURVEDI, S K
NADARAJAN, N
 
Subject Phylogentic studies, Pigeonpea, SSAP markers
 
Description In the present study, twenty one pigeonpea [Cajanus cajan (L.) Millspaugh] genotypes representing three different gene pools were analysed for phylogenetic relationships using sequence specific amplification polymorphism markers. Four primers were screened involving selective AFLP primers in combination with primer specific to 5'LTR region of Panzee retrotransposon. A total of 183 bands were scored, out of which 166 (90.71%) bands were polymorphic with an average of 41.5 polymorphic bands per primer combination. Polymorphism information content (PIC) values ranged from 0.15 [Panzee-LTR/ EcoRI (+AAC)] to 0.26 [Panzee-LTR/ EcoRI (+AAG)] for four primer combinations. Resolving power (RP) values ranged from 10.14 [Panzee-LTR/ EcoRI (+AAC)] to 24.92 [Panzee-LTR/ MseI (+CAC)], whereas marker index (MI) values ranged from 5.25 [Panzee-LTR/ EcoRI (+AAC)] to 14.25 [Panzee-LTR/ MseI (+CAC)] exhibiting positive correlation (r2=0.99 P
 
Publisher The Indian Journal of Agricultural Sciences
 
Contributor —
 
Date 2013-01-12
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/26183
 
Source The Indian Journal of Agricultural Sciences; Vol 82, No 12 (2012)
0019-5022
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/26183/12049
 
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