Towards an integrated linkage map of common bean

1992 ◽  
Vol 84 (1-2) ◽  
pp. 186-192 ◽  
Author(s):  
R. O. Nodari ◽  
E. M. K. Koinange ◽  
J. D. Kelly ◽  
P. Gepts
Keyword(s):  
Common Bean ◽  
Linkage Map ◽  
Integrated Linkage Map

Towards an integrated linkage map of common bean 2. Development of an RFLP-based linkage map

1993 ◽  
Vol 85 (5) ◽  
pp. 513-520 ◽  
Author(s):  
R. O. Nodari ◽  
S. M. Tsail ◽  
R. L. Gilbertson ◽  
P. Gepts
Keyword(s):  
Common Bean ◽  
Linkage Map ◽  
Integrated Linkage Map

Towards an integrated linkage map of common bean. 4. Development of a core linkage map and alignment of RFLP maps

1998 ◽  
Vol 97 (5-6) ◽  
pp. 847-856 ◽  
Author(s):  
R. Freyre ◽  
P. W. Skroch ◽  
V. Geffroy ◽  
A.-F. Adam-Blondon ◽  
A. Shirmohamadali ◽  
...  
Keyword(s):  
Common Bean ◽  
Linkage Map ◽  
Integrated Linkage Map ◽  
Core Linkage Map

scholarly journals Genetic linkage map of Phaseolus vulgaris and identification of QTLs responsible for resistance to Xanthomonas axonopodis pv. phaseoli

2003 ◽  
Vol 28 (1) ◽  
pp. 5-10 ◽  
Author(s):  
Amaury S. Santos ◽  
Ricardo E. Bressan-Smith ◽  
Messias G. Pereira ◽  
Rosana Rodrigues ◽  
Claudia F. Ferreira
Keyword(s):  
Phaseolus Vulgaris ◽  
Common Bean ◽  
Linkage Map ◽  
Linkage Groups ◽  
Resistant Genotype ◽  
Xanthomonas Axonopodis ◽  
Low Degree ◽  
Phenotypic Variations ◽  
Genomic Regions ◽  
High Degree

Common bean (Phaseolus vulgaris) cultivars with a high degree of resistance to Xanthomonas axonopodis pv. phaseoli (Xap) are not available in Brazil. Despite many studies, a low degree of resistance to Xap continues to exist due to its complex genetic inheritance, which is not well known. The objectives of this research were to complement a common bean genetic map based on the cross between a susceptible genotype 'HAB-52' and a resistant genotype 'BAC-6', and to map and analyze genomic regions (quantitative trait loci – QTLs) related to Xap resistance. Eleven linkage groups were determined using 143 RAPD markers, covering 1,234.5 cM of the genome. This map was used to detect QTLs associated with Xap resistance on leaves and pods. The averages of disease severity on leaves (represented by the transformed disease index – TDI) and pods (represented by the diameter of lesion on pods – DLP) were added to the data of the linkage map. Five TDI QTLs and only one LDP QTL were detected. The TDI QTLs were placed in the A, B, G and J linkage groups, with phenotypic variations ranging from 12.7 to 71.6%. The DLP QTL explained 12.9% of the phenotypic variation and was mapped in a distinct linkage group. These results indicate that there are different genes involved in the control of resistance on leaves and pods.

scholarly journals Molecular-marker-based Genetic Analysis of Tepary Bean-derived Common Bacterial Blight Resistance in Different Developmental Stages of Common Bean

1997 ◽  
Vol 122 (3) ◽  
pp. 329-337 ◽  
Author(s):  
Geunhwa Jung ◽  
Paul W. Skroch ◽  
Dermot P. Coyne ◽  
James Nienhuis ◽  
E. Arnaud-Santana ◽  
...  
Keyword(s):  
Linkage Group ◽  
Common Bean ◽  
Linkage Map ◽  
Recombinant Inbred ◽  
Bacterial Blight ◽  
Chromosomal Region ◽  
Bacterial Disease ◽  
Common Bacterial Blight ◽  
Group 5 ◽  
Group 1

Randomly amplified polymorphic DNA (RAPD) molecular markers were used to construct a partial genetic linkage map in a recombinant inbred population derived from the common bean (Phaseolus vulgaris L.) cross PC-50 × XAN-159 for studying the genetics of bacterial disease resistance in common bean. The linkage map spanned 426 cM and included 168 RAPD markers and 2 classical markers with 11 unassigned markers. The seventy recombinant inbred lines were evaluated for resistance to two strains of common bacterial blight [Xanthomonas campestris pv. phaseoli (Smith) Dye] (Xcp). Common bacterial blight (CBB) resistance was evaluated for Xcp strain EK-11 in later-developed trifoliolate leaves and for Xcp strains, DR-7 and EK-11, in first trifoliolate leaves, seeds, and pods. One to four quantitative trait loci (QTLs) accounted for 18% to 53% of the phenotypic variation for traits. Most significant effects for CBB resistance were associated with one chromosomal region on linkage group 5 and with two regions on linkage group 1, of the partial linkage map. The chromosomal region (a 13-cM interval) in linkage group 5 was significantly associated with resistance to Xcp strains DR-7 and EK-11 in leaves, pods, and seeds. The regions in linkage group 1 were also significantly associated with resistance to both Xcp strains in more than one plant organ. In addition, a seedcoat pattern gene (C) and a flower color gene (vlae) were mapped in linkage groups 1 and 5, respectively, of the partial linkage map. The V locus was found to be linked to a QTL with a major effect on CBB resistance.

Development of gene-based markers and construction of an integrated linkage map in eggplant by using Solanum orthologous (SOL) gene sets

2012 ◽  
Vol 125 (1) ◽  
pp. 47-56 ◽  
Author(s):  
Hiroyuki Fukuoka ◽  
Koji Miyatake ◽  
Tsukasa Nunome ◽  
Satomi Negoro ◽  
Kenta Shirasawa ◽  
...  
Keyword(s):  
Linkage Map ◽  
Integrated Linkage Map ◽  
Gene Sets ◽  
Gene Based Markers

Development of an integrated linkage map of einkorn wheat and its application for QTL mapping and genome sequence anchoring

2016 ◽  
Vol 130 (1) ◽  
pp. 53-70 ◽  
Author(s):  
Kang Yu ◽  
Dongcheng Liu ◽  
Wenying Wu ◽  
Wenlong Yang ◽  
Jiazhu Sun ◽  
...  
Keyword(s):  
Qtl Mapping ◽  
Linkage Map ◽  
Genome Sequence ◽  
Einkorn Wheat ◽  
Integrated Linkage Map

scholarly journals Marker-based linkage map of Andean common bean (Phaseolus vulgaris L.) and mapping of QTLs underlying popping ability traits

2012 ◽  
Vol 12 (1) ◽  
pp. 136 ◽  
Author(s):  
Fernando J Yuste-Lisbona ◽  
Marta Santalla ◽  
Carmen Capel ◽  
Manuel García-Alcázar ◽  
María De La Fuente ◽  
...  
Keyword(s):  
Phaseolus Vulgaris ◽  
Common Bean ◽  
Linkage Map ◽  
Phaseolus Vulgaris L
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