Results 101 to 110 of about 10,065 (218)

Phylogeny, chromosomal mapping and expression analyses of wheat CLAVATA pathway components suggest differential selection on receptor‐like kinases, CLEs and T3 WOXes

The Plant Journal, Volume 124, Issue 5, December 2025.
SUMMARY Ensuring continuous global food security is a major challenge of the 21st century. Wheat contributes approximately 20% of the total calories consumed by humans, and an estimated 60% increase in production will be required by 2050 to meet forecast global demand. In cereals like wheat, inflorescence (ear) size and branching patterns determine the
Katie Jeal, Sophie J. Carpenter, Chris Burt, Keith J. Edwards, C. Jill Harrison   +4 more
wiley   +1 more source

An Advanced Backcross Population through Synthetic Octaploid Wheat as a “Bridge”: Development and QTL Detection for Seed Dormancy

Frontiers in Plant Science, 2017
The seed dormancy characteristic is regarded as one of the most critical factors for pre-harvest sprouting (PHS) resistance. As a wild wheat relative species, Aegilops tauschii is a potential genetic resource for improving common wheat. In this study, an
Zhang Dale, Zhang Dale, He Jie, Huang Luyu, Zhang Cancan, Zhou Yun, Zhou Yun, Su Yarui, Li Suoping, Li Suoping   +9 more
doaj   +1 more source

Breeding for quantitative disease resistance: Case studies, emerging approaches, and exploiting pathogen variation

Crop Science, Volume 65, Issue 6, November/December 2025.
Abstract Host resistance, using qualitative genes with major effects, such as resistance (R) genes, is one of the most effective disease control strategies. However, because major gene‐derived resistance wanes over time, breeders must increasingly focus on quantitative trait loci and minor effect genes, which, when pyramided together, can confer ...
R. McGee, M. Zaleski‐Cox, M. A. Jayawardana, B. L. Tillman, O. Wally, L. Esquivel‐Garcia, W. G. D. Fernando, H. Raman, H. S. Bariana, T. Copley, A. H. Carter, V. Hoyos‐Villegas   +11 more
wiley   +1 more source

Evaluation of salt-soluble protein extract from an ancient wheat progenitor (Aegilops tauschii) for intrinsic allergenicity in an adjuvant-free mouse model of wheat allergy [PDF]

, 2023
Venugopal Gangur, Haoran Gao, Rick Jorgensen, Rajsri Raghunath, Shivam Chandra, Aqilah Othman, Eric Olson, P. K. W. Ng   +7 more
openalex   +1 more source

Genetic and Physiological Architecture of Early Vigor in Aegilops tauschii, the D-Genome Donor of Hexaploid Wheat. A Quantitative Trait Loci Analysis [PDF]

, 2005
Margreet W. Ter Steege, Franka M. den Ouden, Hans Lambers, P. Stam, Anton J. M. Peeters   +4 more
openalex   +1 more source

Relationship Between in situ Conserved Wild Wheat Species, Associated Plants and Soil Characteristics

Journal of Agricultural Sciences, 2009
A comprehensive knowledge of the ecology and associating plant species of wheat progenitors is important for plant scientists. This study was designed as a case study to focus on the relation between 5 wild relatives of wheat Aegilops spp. L.
Alptekin Karagöz, Çetin Arcak, İbrahim Hakkı Güçdemir   +2 more
doaj   +1 more source

Phenotypic and molecular characterization of Hessian fly resistance in diploid wheat, Aegilops tauschii [PDF]

, 2019
Jill A. Nemacheck, Brandon J. Schemerhorn, Steven R. Scofield, Subhashree Subramanyam   +3 more
openalex   +1 more source

Mapping of the heading date gene HdAey2280 in Aegilops tauschii

Journal of Integrative Agriculture, 2016
An optimum heading date is essential for sustainable crop productivity and ensuring high yields. In the present study, F2:3 populations were generated by crossing an early-heading accession, Y2280, with a late-heading accession, Y2282. The heading dates of the F2 and F3 populations were investigated in a field study.
Guo-xiang LIU, Li-chao ZHANG, Chuan XIA, Ji-zeng JIA, Jun-cheng ZHANG, Qiang ZHANG, Chun-hao DONG, Xiu-ying KONG, Xu LIU   +8 more
openaire   +2 more sources

RNA-seq analysis reveals considerable genetic diversity and provides genetic markers saturating all chromosomes in the diploid wild wheat relative Aegilops umbellulata

BMC Plant Biology, 2018
Background Aegilops umbellulata Zhuk. (2n = 14), a wild diploid wheat relative, has been the source of trait improvement in wheat breeding. Intraspecific genetic variation of Ae. umbellulata, however, has not been well studied and the genomic information
Moeko Okada, Kentaro Yoshida, Ryo Nishijima, Asami Michikawa, Yuka Motoi, Kazuhiro Sato, Shigeo Takumi   +6 more
doaj   +1 more source

Aegilops tauschii Accessions with Geographically Diverse Origin Show Differences in Chromosome Organization and Polymorphism of Molecular Markers Linked to Leaf Rust and Powdery Mildew Resistance Genes [PDF]

, 2017
Maciej Majka, Michał Kwiatek, Joanna Majka, Halina Wiśniewska   +3 more
openalex   +1 more source