Cloning of the wheat leaf rust resistance gene Lr47 introgressed from Aegilops speltoides

H Li, L Hua, S Zhao, M Hao, R Song, S Pang… - Nature …, 2023 - nature.com
Leaf rust, caused by Puccinia triticina Eriksson (Pt), is one of the most severe foliar diseases
of wheat. Breeding for leaf rust resistance is a practical and sustainable method to control …

Potential of tetraploid wheats in plant breeding: a review

M Mohammadi, R Mohammadi - Plant Science, 2024 - Elsevier
Domestication syndrome, selection pressure, and modern plant breeding programs have
reduced the genetic diversity of the wheat germplasm. For the genetic gains of breeding …

Mapping QTL conferring flag leaf senescence in durum wheat cultivars

Y Ren, X Sun, J Nie, P Guo, X Wu, Y Zhang, M Gao… - Molecular …, 2023 - Springer
Flag leaf senescence is a critical factor affecting the yield and quality of wheat. The aim of
this study was to identify QTLs associated with flag leaf senescence in an F10 recombinant …

Genome-wide association study of leaf rust and stem rust seedling and adult resistances in tetraploid wheat accessions harvested in kazakhstan

Y Genievskaya, N Pecchioni, G Laidò, S Anuarbek… - Plants, 2022 - mdpi.com
Leaf rust (LR) and stem rust (SR) are diseases increasingly impacting wheat production
worldwide. Fungal pathogens producing rust diseases in wheat may cause yield losses of …

Single amino acid change alters specificity of the multi-allelic wheat stem rust resistance locus SR9

J Zhang, J Nirmala, S Chen, M Jost… - Nature …, 2023 - nature.com
Most rust resistance genes thus far isolated from wheat have a very limited number of
functional alleles. Here, we report the isolation of most of the alleles at wheat stem rust …

High-resolution mapping of SrTm4, a recessive resistance gene to wheat stem rust

H Li, J Luo, W Zhang, L Hua, K Li, J Wang, B Xu… - Theoretical and Applied …, 2023 - Springer
Key message The diploid wheat recessive stem rust resistance gene SrTm4 was fine-
mapped to a 754-kb region on chromosome arm 2AmL and potential candidate genes were …

Mapping and characterization of rust resistance genes Lr53 and Yr35 introgressed from Aegilops species

B Xu, T Shen, H Chen, H Li, S Rehman, S Lyu… - Theoretical and Applied …, 2024 - Springer
Key message The rust resistance genes Lr53 and Yr35 were introgressed into bread wheat
from Aegilops longissima or Aegilops sharonensis or their S-genome containing species …

Перспективные генетические источники для селекции яровой твердой пшеницы в Западной Сибири

МГ Евдокимов, ВС Юсов, МН Кирьякова… - … журнал генетики и …, 2022 - vavilov.elpub.ru
Аннотация Изучение, расширение и сохранение генетического разнообразия
исходного материала и его целенаправленное использование в гибридизации …

[HTML][HTML] High-resolution genetic mapping and identification of candidate genes for the wheat stem rust resistance gene Sr8155B1

J Wang, H Li, T Shen, S Lyu, S ur Rehman, H Li… - The Crop Journal, 2023 - Elsevier
Stem rust, caused by Puccinia graminis f. sp. tritici (Pgt), threatens global wheat production.
Development of cultivars with increased resistance to stem rust by identification, mapping …

[PDF][PDF] Gene flow between tetraploid and hexaploid wheat for breeding innovation

E Mazzucotelli, AM Mastrangelo, F Desiderio… - The Wheat …, 2024 - library.oapen.org
Durum and bread wheat are two related species with different ploidy levels but a high
similarity between the common A and B genomes. This feature, which allows a continuous …