QTL Analysis of Ascochyta Blight Resistance in Chickpea

2009 ◽  
pp. 25-40 ◽  
Author(s):  
A. Taleei ◽  
H. Kanouni ◽  
M. Baum
Keyword(s):  
Qtl Analysis ◽  
Ascochyta Blight ◽  
Blight Resistance

QTL analysis for ascochyta blight resistance in an intraspecific population of chickpea (Cicer arietinum L.)

2003 ◽  
Vol 107 (7) ◽  
pp. 1257-1265 ◽  
Author(s):  
H. Flandez-Galvez ◽  
P. K. Ades ◽  
R. Ford ◽  
E. C. K. Pang ◽  
P. W. J. Taylor
Keyword(s):  
Cicer Arietinum ◽  
Qtl Analysis ◽  
Ascochyta Blight ◽  
Blight Resistance ◽  
Cicer Arietinum L

Isolate and organ-specific QTLs for ascochyta blight resistance in faba bean (Vicia faba L).

2003 ◽  
Vol 108 (6) ◽  
pp. 1071-1078 ◽  
Author(s):  
C. M. Avila ◽  
Z. Satovic ◽  
J. C. Sillero ◽  
D. Rubiales ◽  
M. T. Moreno ◽  
...  
Keyword(s):  
Vicia Faba ◽  
Faba Bean ◽  
Ascochyta Blight ◽  
Blight Resistance ◽  
Vicia Faba L ◽  
Organ Specific

Markers associated with Ascochyta blight resistance in chickpea and their potential in marker-assisted selection

2003 ◽  
Vol 84 (3) ◽  
pp. 373-384 ◽  
Author(s):  
T Millan ◽  
J Rubio ◽  
M Iruela ◽  
K Daly ◽  
J.I Cubero ◽  
...  
Keyword(s):  
Marker Assisted Selection ◽  
Ascochyta Blight ◽  
Blight Resistance

Genetic analyses and conservation of QTL for ascochyta blight resistance in chickpea (Cicer arietinum L.)

2009 ◽  
Vol 119 (4) ◽  
pp. 757-765 ◽  
Author(s):  
Y. Anbessa ◽  
Bunyamin Taran ◽  
T. D. Warkentin ◽  
A. Tullu ◽  
A. Vandenberg
Keyword(s):  
Cicer Arietinum ◽  
Ascochyta Blight ◽  
Blight Resistance ◽  
Genetic Analyses ◽  
Cicer Arietinum L

scholarly journals Genome Analysis Identified Novel Candidate Genes for Ascochyta Blight Resistance in Chickpea Using Whole Genome Re-sequencing Data

2017 ◽  
Vol 8 ◽  
Author(s):  
Yongle Li ◽  
Pradeep Ruperao ◽  
Jacqueline Batley ◽  
David Edwards ◽  
Jenny Davidson ◽  
...  
Keyword(s):  
Candidate Genes ◽  
Genome Analysis ◽  
Ascochyta Blight ◽  
Blight Resistance ◽  
Whole Genome ◽  
Sequencing Data

Genetic mapping of ascochyta blight resistance in chickpea (Cicer arietinum L.) using a simple sequence repeat linkage map

Genome ◽  
2007 ◽  
Vol 50 (1) ◽  
pp. 26-34 ◽  
Author(s):  
B. Tar’an ◽  
T.D. Warkentin ◽  
A. Tullu ◽  
A. Vandenberg
Keyword(s):  
Linkage Map ◽  
Cicer Arietinum ◽  
Phenotypic Variation ◽  
Simple Sequence Repeat ◽  
Ascochyta Blight ◽  
Ascochyta Rabiei ◽  
Blight Resistance ◽  
Sequence Repeat ◽  
Cicer Arietinum L ◽  
Simple Sequence

Ascochyta blight, caused by the fungus Ascochyta rabiei (Pass.) Lab., is one of the most devastating diseases of chickpea ( Cicer arietinum L.) worldwide. Research was conducted to map genetic factors for resistance to ascochyta blight using a linkage map constructed with 144 simple sequence repeat markers and 1 morphological marker (fc, flower colour). Stem cutting was used to vegetatively propagate 186 F2 plants derived from a cross between Cicer arietinum L. ‘ICCV96029’ and ‘CDC Frontier’. A total of 556 cutting-derived plants were evaluated for their reaction to ascochyta blight under controlled conditions. Disease reaction of the F1 and F2 plants demonstrated that the resistance was dominantly inherited. A Fain’s test based on the means and variances of the ascochyta blight reaction of the F3 families showed that a few genes were segregating in the population. Composite interval mapping identified 3 genomic regions that were associated with the reaction to ascochyta blight. One quantitative trait locus (QTL) on each of LG3, LG4, and LG6 accounted for 13%, 29%, and 12%, respectively, of the total estimated phenotypic variation for the reaction to ascochyta blight. Together, these loci controlled 56% of the total estimated phenotypic variation. The QTL on LG4 and LG6 were in common with the previously reported QTL for ascochyta blight resistance, whereas the QTL on LG3 was unique to the current population.

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