SIn silico polymorphism analysis for the development of simple sequence repeat and transposon markers and construction of linkage map in cultivated peanut

Shirasawa, K. and Koilkonda, P. and Aoki, K. and et al, . (2012) SIn silico polymorphism analysis for the development of simple sequence repeat and transposon markers and construction of linkage map in cultivated peanut. BMC Plant Biology, 12. 29 p..

[img]
Preview
PDF - Published Version
| Preview

Abstract

Peanut (Arachis hypogaea) is an autogamous allotetraploid legume (2n = 4x = 40) that is widely cultivated as a food and oil crop. More than 6,000 DNA markers have been developed in Arachis spp., but high-density linkage maps useful for genetics, genomics, and breeding have not been constructed due to extremely low genetic diversity. Polymorphic marker loci are useful for the construction of such high-density linkage maps. The present study used in silico analysis to develop simple sequence repeat-based and transposon-based markers.

Item Type: Article
Additional Information: We are grateful to Dr. Bertioli, University of Brasilia, Brazil, for providing information for SSR markers derived from BAC-end sequences. This work was supported by the foundation of the Kazusa DNA Research Institute.
Uncontrolled Keywords: DNA marker, Genetic linkage map, Peanut (Arachis hypogaea), QTL analysis, Ratio of oleic/linoleic acid (O/L ratio)
Author Affiliation: Kazusa DNA Research Institute, 2-6-7 Kazusa-Kamatari, Kisarazu, Chiba 292-0818, Japan
Subjects: Crop Improvement
Divisions: Groundnut
Depositing User: Mr Siva Shankar
Date Deposited: 20 Jun 2012 08:07
Last Modified: 20 Jun 2012 08:08
Official URL: http://dx.doi.org/10.1186/1471-2229-12-80
URI: http://eprints.icrisat.ac.in/id/eprint/6127

Actions (login required)

View Item View Item