Microsatellite markers linked to 2 powdery mildew resistance genes introgressed from Triticum carthlicum accession PS5 into common wheat

Genome ◽  
2005 ◽  
Vol 48 (4) ◽  
pp. 585-590 ◽  
Author(s):  
Zhendong Zhu ◽  
Ronghua Zhou ◽  
Xiuying Kong ◽  
Yuchen Dong ◽  
Jizeng Jia
Keyword(s):  
Powdery Mildew ◽  
Microsatellite Markers ◽  
Resistance Gene ◽  
Common Wheat ◽  
Resistance Genes ◽  
Powdery Mildew Resistance ◽  
Wheat Chromosome ◽  
The Other ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

Two dominant powdery mildew resistance genes introduced from Triticum carthlicum accession PS5 to common wheat were identified and tagged using microsatellite markers. The gene designated PmPS5A was placed on wheat chromosome 2AL and linked to the microsatellite marker Xgwm356 at a genetic distance of 10.2 cM. Based on the information of its origin, chromosome location, and reactions to 5 powdery mildew isolates, this gene could be a member of the complex Pm4 locus. The 2nd gene designated PmPS5B was located on wheat chromosome 2BL with 3 microsatellite markers mapping proximally to the gene: Xwmc317 at 1.1 cM; Xgwm111 at 2.2 cM; and Xgwm382 at 4.0 cM; and 1 marker, Xgwm526, mapping distally to the gene at a distance of 18.1 cM. Since this gene showed no linkage to the other 2 known powdery mildew resistance genes on wheat chromosome 2B, Pm6 and Pm26, we believe it is a novel powdery mildew resistance gene and propose to designate this gene as Pm33.Key words: powdery mildew, resistance gene, microsatellite, Triticum carthlicum, wheat.

Chromosomal location of a Triticum dicoccoides-derived powdery mildew resistance gene in common wheat by using microsatellite markers

2003 ◽  
Vol 106 (2) ◽  
pp. 341-345 ◽  
Author(s):  
Chaojie Xie ◽  
Qixin Sun ◽  
Zhongfu Ni ◽  
Tsomin Yang ◽  
Eviatar Nevo ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Microsatellite Markers ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Chromosomal Location ◽  
Triticum Dicoccoides ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

Localization of a novel recessive powdery mildew resistance gene from common wheat line RD30 in the terminal region of chromosome 7AL

2004 ◽  
Vol 109 (1) ◽  
pp. 210-214 ◽  
Author(s):  
Ch. Singrün ◽  
S. L. K. Hsam ◽  
F. J. Zeller ◽  
G. Wenzel ◽  
V. Mohler
Keyword(s):  
Powdery Mildew ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Terminal Region ◽  
Wheat Line ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

Identification and marker-assisted transfer of a new powdery mildew resistance gene at the Pm4 locus in common wheat

2017 ◽  
Vol 37 (6) ◽  
Author(s):  
Na Li ◽  
Haiyan Jia ◽  
Zhongxin Kong ◽  
Wenbin Tang ◽  
Yunxiao Ding ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

Chromosomal location of a Triticum timopheevii - derived powdery mildew resistance gene transferred to common wheat

Genome ◽  
2000 ◽  
Vol 43 (2) ◽  
pp. 377-381 ◽  
Author(s):  
K. Järve ◽  
H.O. Peusha ◽  
J. Tsymbalova ◽  
S. Tamm ◽  
K.M. Devos ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Chromosomal Location ◽  
Triticum Timopheevii ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

Genetic Mapping of a Triticum monococcum -derived Powdery Mildew Resistance Gene in Common Wheat

Crop Science ◽  
2007 ◽  
Vol 47 (6) ◽  
pp. 2323-2329 ◽  
Author(s):  
L. M. Miranda ◽  
L. Perugini ◽  
G. Srnić ◽  
G. Brown-Guedira ◽  
D. Marshall ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Genetic Mapping ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Triticum Monococcum ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

MlAG12: a Triticum timopheevii-derived powdery mildew resistance gene in common wheat on chromosome 7AL

2009 ◽  
Vol 119 (8) ◽  
pp. 1489-1495 ◽  
Author(s):  
Judd J. Maxwell ◽  
Jeanette H. Lyerly ◽  
Christina Cowger ◽  
David Marshall ◽  
Gina Brown-Guedira ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Triticum Timopheevii ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

Chromosomal location of a Triticum timopheevii - derived powdery mildew resistance gene transferred to common wheat

Genome ◽  
2000 ◽  
Vol 43 (2) ◽  
pp. 377-381 ◽  
Author(s):  
K Järve ◽  
H O Peusha ◽  
J Tsymbalova ◽  
S Tamm ◽  
K M Devos ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Resistance Gene ◽  
Common Wheat ◽  
Powdery Mildew Resistance ◽  
Molecular Data ◽  
Monosomic Analysis ◽  
The Novel ◽  
Triticum Timopheevii ◽  
Powdery Mildew Resistance Gene ◽  
Mildew Resistance

A dominant powdery mildew resistance gene introduced from Triticum timopheevii in line 146-155-T of common wheat, Triticum aestivum, was located on chromosome 6B by monosomic analysis. Restriction fragment length polymorphism (RFLP) and microsatellite analyses detected the presence of a T. timopheevii segment, translocated to chromosome 6B, with breakpoints between the loci Xpsr8/Xpsr964 on 6BS and Xpsr154/Xpsr546 on 6BL. The novel powdery mildew resistance gene, which has been designated Pm27, was shown to cosegregate with the microsatellite locus Xpsp3131, which is located on the introgressed T. timopheevii segment. The molecular data confirm the location of Pm27 on the translocated 6B chromosome. Key words: monosomic analysis, RFLP, microsatellites, Pm27.

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