Genetic characterization and molecular mapping of a Hessian fly-resistance gene transferred from T. turgidum ssp. dicoccum to common wheat

2005 ◽  
Vol 111 (7) ◽  
pp. 1308-1315 ◽  
Author(s):  
X. M. Liu ◽  
G. L. Brown-Guedira ◽  
J. H. Hatchett ◽  
J. O. Owuoche ◽  
M. -S. Chen
Keyword(s):  
Resistance Gene ◽  
Common Wheat ◽  
Genetic Characterization ◽  
Molecular Mapping ◽  
Hessian Fly ◽  
Hessian Fly Resistance

Genetic Mapping of an Aegilops tauschii -derived Hessian Fly Resistance Gene in Common Wheat

Crop Science ◽  
2010 ◽  
Vol 50 (2) ◽  
pp. 612-616 ◽  
Author(s):  
L. M. Miranda ◽  
D. E. Bland ◽  
S. E. Cambron ◽  
J. H. Lyerly ◽  
J. Johnson ◽  
...  
Keyword(s):  
Genetic Mapping ◽  
Resistance Gene ◽  
Common Wheat ◽  
Aegilops Tauschii ◽  
Hessian Fly ◽  
Hessian Fly Resistance

Genetic characterization and molecular mapping of Hessian fly resistance genes derived from Aegilops tauschii in synthetic wheat

2006 ◽  
Vol 113 (4) ◽  
pp. 611-618 ◽  
Author(s):  
Tao Wang ◽  
Steven S. Xu ◽  
Marion O. Harris ◽  
Jinguo Hu ◽  
Liwang Liu ◽  
...  
Keyword(s):  
Resistance Genes ◽  
Genetic Characterization ◽  
Molecular Mapping ◽  
Aegilops Tauschii ◽  
Hessian Fly ◽  
Synthetic Wheat ◽  
Hessian Fly Resistance

Molecular mapping determines that Hessian fly resistance gene H9 is located on chromosome 1A of wheat

2005 ◽  
Vol 124 (6) ◽  
pp. 525-531 ◽  
Author(s):  
L. Kong ◽  
H. W. Ohm ◽  
S. E. Cambron ◽  
C. E. Williams
Keyword(s):  
Resistance Gene ◽  
Molecular Mapping ◽  
Hessian Fly ◽  
Hessian Fly Resistance

Hessian fly-resistance gene transferred from chromosome 4Mv of Aegilops ventricosa to Triticum aestivum

1997 ◽  
Vol 94 (6-7) ◽  
pp. 858-864 ◽  
Author(s):  
A. Delibes ◽  
J. Del Moral ◽  
J. A. Martín-Sanchez ◽  
A. Mejias ◽  
M. Gallego ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Resistance Gene ◽  
Hessian Fly ◽  
Aegilops Ventricosa ◽  
Hessian Fly Resistance

scholarly journals Molecular Mapping of a Leaf Rust Resistance Gene on the Short Arm of Chromosome 6B of Durum Wheat

Plant Disease ◽  
2008 ◽  
Vol 92 (12) ◽  
pp. 1650-1654 ◽  
Author(s):  
S. A. Herrera-Foessel ◽  
R. P. Singh ◽  
J. Huerta-Espino ◽  
H. M. William ◽  
A. Djurle ◽  
...  
Keyword(s):  
Durum Wheat ◽  
Leaf Rust ◽  
Resistance Gene ◽  
Common Wheat ◽  
Rust Resistance ◽  
Molecular Mapping ◽  
Infection Type ◽  
Leaf Rust Resistance ◽  
Rust Resistance Gene ◽  
Leaf Rust Resistance Gene

Leaf rust, caused by Puccinia triticina, is an important disease of durum wheat (Triticum turgidum subsp. durum) worldwide, and the most effective way to control it is through the use of resistant cultivars. A partially dominant leaf rust resistance gene present in the International Maize and Wheat Improvement Center-derived Chilean cv. Guayacan INIA and its sister line Guayacan 2 was mapped to chromosome arm 6BS by identifying linked amplified fragment length polymorphisms (AFLPs) and mapping two of the molecular markers in common wheat (T. aestivum) linkage maps of the International Triticeae Mapping Initiative and Oligoculm × Fukuho-komugi populations. Comparison of infection type responses of the two resistant durums with common wheat testers carrying the previously mapped resistance genes Lr36 and Lr53 on 6BS, and their chromosomal positions, indicated that the resistance gene in durum wheat Guayacan INIA is a new leaf rust resistance gene, which was designated as Lr61. Gene Lr61 is effective against the P. triticina race BBG/BN predominant in northwestern Mexico and other races infecting durum wheat in various countries.

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