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Genetic linkage map of C hinese native variety faba bean ( V icia faba L.) based on simple sequence repeat markers
Author(s) -
Ma Yu,
Bao Shiying,
Yang Tao,
Hu Jinguo,
Guan Jianping,
He Yuhua,
Wang XueJun,
Wan Yuling,
Sun Xuelian,
Jiang Junye,
Gong Cuixiang,
Zong Xuxiao
Publication year - 2013
Publication title -
plant breeding
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.583
H-Index - 71
eISSN - 1439-0523
pISSN - 0179-9541
DOI - 10.1111/pbr.12074
Subject(s) - biology , genetic marker , quantitative trait locus , genetic linkage , genetics , population , microsatellite , locus (genetics) , gene mapping , primer (cosmetics) , selection (genetic algorithm) , molecular marker , allele , gene , chromosome , demography , artificial intelligence , sociology , computer science , chemistry , organic chemistry
Simple sequence repeat ( SSR ) marker is a powerful tool for construction of genetic linkage map which can be applied for quantitative trait loci ( QTL ) and marker‐assisted selection ( MAS ). In this study, a genetic map of faba bean was constructed with SSR markers using a 129 F 2 individuals population derived from the cross of C hinese native variety 91825 (large seed) and K 1563 (small seed). By screening 11 551 SSR primers between two parents, 149 primer pairs were detected polymorphic and used for F 2 population analysis. This SSR ‐based genetic linkage map consisted of 15 linkage groups with 128 SSR . The map encompassed 1587 cM with an average genetic distance of 12.4 cM. The genetic map generated in this study will be beneficial for genetic studies of faba bean for identification of marker‐locus‐trait associations as well as comparative mapping among faba bean, pea and grasspea.