scholarly journals Fine mapping of the Rpi-rzc1 gene conferring broad-spectrum resistance to potato late blight

2015 ◽  
Vol 143 (1) ◽  
pp. 193-198 ◽  
Author(s):  
Marta Brylińska ◽  
Iga Tomczyńska ◽  
Henryka Jakuczun ◽  
Iwona Wasilewicz-Flis ◽  
Kamil Witek ◽  
...  
Keyword(s):  
Late Blight ◽  
Fine Mapping ◽  
Broad Spectrum ◽  
Potato Late Blight ◽  
Broad Spectrum Resistance

scholarly journals Sgt1, but not Rar1, is essential for the RB-mediated broad-spectrum resistance to potato late blight

2008 ◽  
Vol 8 (1) ◽  
pp. 8 ◽  
Author(s):  
Pudota B Bhaskar ◽  
John A Raasch ◽  
Lara C Kramer ◽  
Pavel Neumann ◽  
Susan M Wielgus ◽  
...  
Keyword(s):  
Late Blight ◽  
Broad Spectrum ◽  
Potato Late Blight ◽  
Broad Spectrum Resistance

scholarly journals Gene RB cloned from Solanum bulbocastanum confers broad spectrum resistance to potato late blight

2003 ◽  
Vol 100 (16) ◽  
pp. 9128-9133 ◽  
Author(s):  
J. Song ◽  
J. M. Bradeen ◽  
S. K. Naess ◽  
J. A. Raasch ◽  
S. M. Wielgus ◽  
...  
Keyword(s):  
Late Blight ◽  
Broad Spectrum ◽  
Potato Late Blight ◽  
Solanum Bulbocastanum ◽  
Broad Spectrum Resistance

scholarly journals Fine Mapping of a New Race-Specific Blast Resistance Gene, Pi-hk2, in Japonica Heikezijing from Taihu Region of China

2017 ◽  
Vol 107 (1) ◽  
pp. 84-91 ◽  
Author(s):  
Wanwan He ◽  
Nengyan Fang ◽  
Ruisen Wang ◽  
Yunyu Wu ◽  
Guoying Zeng ◽  
...  
Keyword(s):  
Resistance Gene ◽  
Fine Mapping ◽  
Broad Spectrum ◽  
Blast Resistance ◽  
Recombinant Inbred Lines ◽  
Japonica Rice ◽  
Phenotypic Variance ◽  
Chromosome 11 ◽  
Essential Information ◽  
Broad Spectrum Resistance

Heikezijing, a japonica rice landrace from the Taihu region of China, exhibited broad-spectrum resistance to more than 300 isolates of the blast pathogen (Magnaporthe oryzae). In our previous research, we fine mapped a broad-spectrum resistance gene, Pi-hk1, in chromosome 11. In this research, 2010-9(G1), one of the predominant races of blast in the Taihu Lake region of China, was inoculated into 162 recombinant inbred lines (RIL) and two parents, Heikezijing and Suyunuo, for mapping the resistance-blast quantitative trait loci (QTL). Three QTL (Lsqtl4-1, Lsqtl9-1, and Lsqtl11-1) associated with lesion scores were detected on chromosomes 4, 9, and 11 and two QTL (Lnqtl1-1 and Lnqtl9-1) associated with average lesion numbers were detected on chromosomes 1 and 9. The QTL Lsqtl9-1 conferring race-specific resistance to 2010-9(G1) at seedling stages showed logarithm of the odds scores of 9.10 and phenotypic variance of 46.19% and might be a major QTL, named Pi-hk2. The line RIL84 with Pi-hk2 derived from a cross between Heikezijing and Suyunuo was selected as Pi-hk2 gene donor for developing fine mapping populations. According to the resistance evaluation of recombinants of three generations (BC1F2, BC1F3, and BC1F4), Pi-hk2 was finally mapped to a 143-kb region between ILP-19 and RM24048, and 18 candidate genes were predicted, including genes that encode pleiotropic drug resistance protein 4 (n = 2), WRKY74 (n = 1), cytochrome b5-like heme/steroid-binding domain containing protein (n = 1), protein kinase (n = 1), and ankyrin repeat family protein (n = 1). These results provide essential information for cloning of Pi-hk2 and its potential utility in breeding resistant rice cultivars by marker-assisted selection.

scholarly journals Down-regulation of Arabidopsis DND1 orthologs in potato and tomato leads to broad-spectrum resistance to late blight and powdery mildew

2015 ◽  
Vol 25 (2) ◽  
pp. 123-138 ◽  
Author(s):  
Kaile Sun ◽  
Anne-Marie A. Wolters ◽  
Annelies E. H. M. Loonen ◽  
Robin P. Huibers ◽  
René van der Vlugt ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Late Blight ◽  
Broad Spectrum ◽  
Down Regulation ◽  
Broad Spectrum Resistance

scholarly journals Identification and Fine Mapping of Pi69(t), a New Gene Conferring Broad-Spectrum Resistance Against Magnaporthe oryzae From Oryza glaberrima Steud

2020 ◽  
Vol 11 ◽  
Author(s):  
Liying Dong ◽  
Shufang Liu ◽  
May Sandar Kyaing ◽  
Peng Xu ◽  
Didier Tharreau ◽  
...  
Keyword(s):  
Fine Mapping ◽  
Broad Spectrum ◽  
Magnaporthe Oryzae ◽  
Oryza Glaberrima ◽  
Broad Spectrum Resistance ◽  
New Gene

scholarly journals Fine mapping of Pi57(t) conferring broad spectrum resistance against Magnaporthe oryzae in introgression line IL-E1454 derived from Oryza longistaminata

PLoS ONE ◽  
2017 ◽  
Vol 12 (10) ◽  
pp. e0186201 ◽  
Author(s):  
Liying Dong ◽  
Shufang Liu ◽  
Peng Xu ◽  
Wei Deng ◽  
Xundong Li ◽  
...  
Keyword(s):  
Fine Mapping ◽  
Broad Spectrum ◽  
Magnaporthe Oryzae ◽  
Introgression Line ◽  
Broad Spectrum Resistance ◽  
Oryza Longistaminata

Identification and fine mapping of Pi39(t), a major gene conferring the broad-spectrum resistance to Magnaporthe oryzae

2007 ◽  
Vol 278 (4) ◽  
pp. 403-410 ◽  
Author(s):  
Xinqiong Liu ◽  
Qinzhong Yang ◽  
Fei Lin ◽  
Lixia Hua ◽  
Chuntai Wang ◽  
...  
Keyword(s):  
Fine Mapping ◽  
Broad Spectrum ◽  
Magnaporthe Oryzae ◽  
Major Gene ◽  
Broad Spectrum Resistance

Fine mapping of the gene Rvi18 (V25) for broad-spectrum resistance to apple scab, and development of a linked SSR marker suitable for marker-assisted breeding

2014 ◽  
Vol 34 (4) ◽  
pp. 2021-2032 ◽  
Author(s):  
Jose Miguel Soriano ◽  
Madhuri Madduri ◽  
Jan G. Schaart ◽  
Aranka van der Burgh ◽  
Martijn P. W. van Kaauwen ◽  
...  
Keyword(s):  
Fine Mapping ◽  
Broad Spectrum ◽  
Ssr Marker ◽  
Apple Scab ◽  
Marker Assisted Breeding ◽  
Broad Spectrum Resistance
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