Adult-plant resistance to yellow rust in wild emmer wheat

1988 ◽  
Vol 94 (5) ◽  
pp. 267-272 ◽  
Author(s):  
C. H. Silfhout ◽  
Z. K. Gerechter-Amitai
Keyword(s):  
Plant Resistance ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Wild Emmer Wheat ◽  
Emmer Wheat ◽  
Wild Emmer ◽  
Adult Plant

scholarly journals Genome-Wide Mapping of Adult Plant Resistance to Leaf Rust and Stripe Rust in CIMMYT Wheat Line Arableu#1

Plant Disease ◽  
2020 ◽  
Vol 104 (5) ◽  
pp. 1455-1464 ◽  
Author(s):  
Chan Yuan ◽  
Ravi P. Singh ◽  
Demei Liu ◽  
Mandeep S. Randhawa ◽  
Julio Huerta-Espino ◽  
...  
Keyword(s):  
Plant Resistance ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Recombinant Inbred Lines ◽  
Puccinia Triticina ◽  
Genotyping By Sequencing ◽  
Wheat Chromosome ◽  
Adult Plant ◽  
Resistance Qtls ◽  
Wheat Varieties

Leaf (brown) rust (LR) and stripe (yellow) rust (YR), caused by Puccinia triticina and P. striiformis f. sp. tritici, respectively, significantly reduce wheat production worldwide. Disease-resistant wheat varieties offer farmers one of the most effective ways to manage these diseases. The common wheat (Triticum aestivum L.) Arableu#1, developed by the International Maize and Wheat Improvement Center and released as Deka in Ethiopia, shows susceptibility to both LR and YR at the seedling stage but a high level of adult plant resistance (APR) to the diseases in the field. We used 142 F5 recombinant inbred lines (RILs) derived from Apav#1 × Arableu#1 to identify quantitative trait loci (QTLs) for APR to LR and YR. A total of 4,298 genotyping-by-sequencing markers were used to construct a genetic linkage map. The study identified four LR resistance QTLs and six YR resistance QTLs in the population. Among these, QLr.cim-1BL.1/QYr.cim-1BL.1 was located in the same location as Lr46/Yr29, a known pleiotropic resistance gene. QLr.cim-1BL.2 and QYr.cim-1BL.2 were also located on wheat chromosome 1BL at 37 cM from Lr46/Yr29 and may represent a new segment for pleiotropic resistance to both rusts. QLr.cim-7BL is likely Lr68 given its association with the tightly linked molecular marker cs7BLNLRR. In addition, QLr.cim-3DS, QYr.cim-2AL, QYr.cim-4BL, QYr.cim-5AL, and QYr.cim-7DS are probably new resistance loci based on comparisons with published QTLs for resistance to LR and YR. Our results showed the diversity of minor resistance QTLs in Arableu#1 and their role in conferring near-immune levels of APR to both LR and YR, when combined with the pleiotropic APR gene Lr46/Yr29.

Characterization of yellow rust resistance genes by using gene postulation and assessment of adult plant resistance in some Indian wheat genotypes

2015 ◽  
Vol 16 (4) ◽  
pp. 742 ◽  
Author(s):  
Vaibhav K. Singh ◽  
R. C. Mathuria ◽  
G. P. Singh ◽  
P. K. Singh ◽  
Sanjay Singh ◽  
...  
Keyword(s):  
Resistance Genes ◽  
Plant Resistance ◽  
Rust Resistance ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Adult Plant ◽  
Gene Postulation ◽  
Yellow Rust Resistance ◽  
Rust Resistance Genes

The control of adult-plant resistance to yellow rust by the translocated chromosome 5BS-7BS of bread wheat

1997 ◽  
Vol 116 (1) ◽  
pp. 59-63 ◽  
Author(s):  
C. N. Law ◽  
A. J. Worland
Keyword(s):  
Bread Wheat ◽  
Plant Resistance ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Adult Plant

Characterization of Yr54 and other genes associated with adult plant resistance to yellow rust and leaf rust in common wheat Quaiu 3

2013 ◽  
Vol 33 (2) ◽  
pp. 385-399 ◽  
Author(s):  
B. R. Basnet ◽  
R. P. Singh ◽  
A. M. H. Ibrahim ◽  
S. A. Herrera-Foessel ◽  
J. Huerta-Espino ◽  
...  
Keyword(s):  
Leaf Rust ◽  
Common Wheat ◽  
Plant Resistance ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Adult Plant

Seedling and Adult-Plant Resistance to Yellow Rust

2001 ◽  
pp. 397-403
Author(s):  
K. Nazari ◽  
M. Torabi ◽  
A. Saidi ◽  
R. Johnson
Keyword(s):  
Plant Resistance ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Adult Plant

Genome-wide association study for adult plant resistance to yellow rust in spring bread wheat (Triticum aestivum L.)

Euphytica ◽  
2021 ◽  
Vol 217 (5) ◽  
Author(s):  
Samira El Hanafi ◽  
Anna Backhaus ◽  
Najib Bendaou ◽  
Miguel Sanchez-Garcia ◽  
Ayed Al-Abdallat ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Plant Resistance ◽  
Genome Wide Association Study ◽  
Adult Plant Resistance ◽  
Yellow Rust ◽  
Triticum Aestivum L ◽  
Genome Wide Association ◽  
Adult Plant ◽  
Spring Bread Wheat ◽  
Genome Wide

A comparative study of resistance to powdery mildew in wild emmer wheat in the seedling and adult plant stage

1989 ◽  
Vol 94 (4) ◽  
pp. 177-184 ◽  
Author(s):  
C. H. Silfhout ◽  
Z. K. Gerechter-Amitai
Keyword(s):  
Powdery Mildew ◽  
Comparative Study ◽  
Wild Emmer Wheat ◽  
Emmer Wheat ◽  
Wild Emmer ◽  
Adult Plant ◽  
Adult Plant Stage ◽  
Plant Stage
Sign in / Sign up

Export Citation Format

Share Document