naa a22 4500 510787983 CHVBK 20180411083309.0 cr unu---uuuuu 180411e20130801xx s 000 0 eng 10.1007/s12041-013-0266-7 doi (NATIONALLICENCE)springer-10.1007/s12041-013-0266-7 Genetic diversity studies and identification of SSR markers associated with Fusarium wilt ( Fusarium udum ) resistance in cultivated pigeonpea ( Cajanus cajan ) [Elektronische Daten] [A. SINGH, V. RAI, R. CHAND, R. SINGH, M. SINGH] Genetic diversity and identification of simple sequence repeat markers correlated with Fusarium wilt resistance was performed in a set of 36 elite cultivated pigeonpea genotypes differing in levels of resistance to Fusarium wilt. Twenty-four polymorphic sequence repeat markers were screened across these genotypes, and amplified a total of 59 alleles with an average high polymorphic information content value of 0.52. Cluster analysis, done by UPGMA and PCA, grouped the 36 pigeonpea genotypes into two main clusters according to their Fusarium wilt reaction. Based on the Kruskal-Wallis ANOVA and simple regression analysis, six simple sequence repeat markers were found to be significantly associated with Fusarium wilt resistance. The phenotypic variation explained by these markers ranged from 23.7 to 56.4%. The present study helps in finding out feasibility of prescreened SSR markers to be used in genetic diversity analysis and their potential association with disease resistance. Indian Academy of Sciences, 2013 pigeonpea nationallicence Fusarium wilt nationallicence SSR markers nationallicence diversity analysis nationallicence Kruskal-Wallis ANOVA nationallicence SINGH A. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut RAI V. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut CHAND R. Department of Mycology and Plant Pathology, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut SINGH R. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut SINGH M. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut Journal of Genetics Springer India 92/2(2013-08-01), 273-280 0022-1333 92:2<273 2013 92 12041 https://doi.org/10.1007/s12041-013-0266-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12041-013-0266-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- SINGH A. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut NATIONALLICENCE 700 1- RAI V. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut NATIONALLICENCE 700 1- CHAND R. Department of Mycology and Plant Pathology, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut NATIONALLICENCE 700 1- SINGH R. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut NATIONALLICENCE 700 1- SINGH M. Department of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University, 221 005, Varanas, India aut NATIONALLICENCE 773 0- Journal of Genetics Springer India 92/2(2013-08-01), 273-280 0022-1333 92:2<273 2013 92 12041 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer