Mondal, S. and Badigannavar, A.M. (2010) Molecular diversity and association of SSR markers to rust and late leaf spot resistance in cultivated groundnut (Arachis hypogaea L.). Plant Breeding, 129 (1). pp. 38-71.
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Abstract
Molecular diversity and association of simple sequence repeat (SSR) markers with rust and late leaf spot (LLS) resistance were detected in a set of 20 cultivated groundnut genotypes differing in resistance against both diseases. Out of 136 bands amplified from 26 primers, 104 were found polymorphic (76.5%). Cluster analysis (UPGMA) revealed two main clusters separated at 52% Jaccard’s similarity coefficient according to disease reaction to rust and LLS. Based on the Kruskal–Wallis one-way anova and simple regression analysis three and four SSR alleles were found associated with rust and LLS resistance, respectively.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | groundnut;rust;late leaf spot;simple sequence repeat (SSR);Kruskal–Wallis anova |
| Author Affiliation: | Nuclear Agriculture and Biotechnology Division, Bhabha Atomic Research Centre, |
| Subjects: | Plant Production Crop Improvement |
| Divisions: | Groundnut |
| Depositing User: | Mr. SanatKumar Behera |
| Date Deposited: | 30 Apr 2012 10:47 |
| Last Modified: | 30 Apr 2012 10:47 |
| Official URL: | http://dx.doi.org/10.1111/j.1439-0523.2009.01635.x |
| URI: | http://eprints.icrisat.ac.in/id/eprint/5006 |
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