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Field Pathogenomics: An Advanced Tool for Wheat Rust Surveillance
Traditionally, diagnostic tools for plant pathogens were limited to the analysis of purified pathogen isolates subjected to phenotypic characterization and/or PCR-based... -
Isolation of Wheat Genomic DNA for Gene Mapping and Cloning
DNA is widely used in plant genetic and molecular biology studies. In this chapter, we describe how to extract DNA from wheat tissues. The tissue samples are ground to disrupt... -
Duration of developmental phases, and dynamics of leaf appearance and tilleri...
Variation in photoperiod sensitivity in wheat plays a major role in the crop adaptation to wide agronomic environments. Photoperiod insensitivity is provided by Ppd-Aa, Ppd-B1a... -
BED-domain-containing immune receptors confer diverse resistance spectra to y...
Crop diseases reduce wheat yields by ~25% globally and thus pose a major threat to global food security1. Genetic resistance can reduce crop losses in the field and can be... -
Fine mapping of Aegilops peregrina co-segregating leaf and stripe rust resist...
Aegilops peregrina, a wild tetraploid relative of wheat with genome constitution UUSS, displays genetic variation for resistance to leaf and stripe (yellow) rust. The wheat Ae.... -
Developmental responses of bread wheat to changes in ambient temperature foll...
FLOWERING LOCUS T (FT) is a central integrator of environmental signals that regulates the timing of vegetative to reproductive transition in flowering plants. In model plants,... -
A roadmap for gene functional characterisation in wheat
Research in Arabidopsis and other model species has uncovered mechanisms regulating important biological processes in plants. With the advent of high quality functional genomic... -
Increased pericarp cell length underlies a major quantitative trait locus for...
Crop yields must increase to address food insecurity. Grain weight, determined by grain length and width, is an important yield component, but our understanding of the... -
Hotspots in the genomic architecture of field drought responses in wheat as b...
Wheat can adapt to most agricultural conditions across temperate regions. This success is the result of phenotypic plasticity conferred by a large and complex genome composed of... -
Combining Traditional Mutagenesis with New High-Throughput Sequencing and Gen...
Author(s): Uauy, C; Wulff, BBH; Dubcovsky, J | Abstract: Copyright © 2017 by Annual Reviews. All rights reserved. Induced mutations have been used to generate novel variation... -
Heat in Wheat: Exploit Reverse Genetic Techniques to Discover New Alleles Wit...
Wheat breeding nowadays must address producers and consumers’ desire. According to the last FAO report, a dramatic decrease in wheat production is expected in the next decades... -
Identification of a dominant chlorosis phenotype through a forward screen of ...
AbstractDurum wheat (Triticum turgidum) derives from a hybridization event approximately 400,000 years ago which led to the creation of an allotetraploid genome. Unlike with... -
Genome-Wide Association Study of Grain Architecture in Wild Wheat Aegilops ta...
Aegilops tauschii, the D-genome progenitor of Triticum aestivum, encompasses huge diversity for various traits of potential economic importance such as yield, biotic and abiotic... -
Chromosome-scale comparative sequence analysis unravels molecular mechanisms ...
Recent improvements in DNA sequencing and genome scaffolding have paved the way to generate high-quality de novo assemblies of pseudomolecules representing complete chromosomes... -
Improving wheat as a source of iron and zinc for global nutrition
Wheat is the staple food crop in temperate countries and increasingly consumed in developing countries, displacing traditional foods. However, wheat products are typically low... -
Genome-Wide Transcription During Early Wheat Meiosis Is Independent of Synaps...
Polyploidization is a fundamental process in plant evolution. One of the biggest challenges faced by a new polyploid is meiosis, particularly discriminating between multiple... -
The identification of new candidate genes Triticum aestivum FLOWERING LOCUS ...
Perception of photoperiod changes enables plants to flower under optimum conditions for survival. We used doubled haploid populations of crosses among Avalon × Cadenza, Charger... -
Exploiting the ZIP4 homologue within the wheat Ph1 locus has identified two l...
Despite possessing related ancestral genomes, hexaploid wheat behaves as a diploid during meiosis. The wheat Ph1 locus promotes accurate synapsis and crossover of homologous... -
Foundational and Translational Research Opportunities to Improve Plant Health
This dataset has no description
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Pathogenomic Analysis of Wheat Yellow Rust Lineages Detects Seasonal Variatio...
Recent disease outbreaks caused by (re-)emerging plant pathogens have been associated with expansions in pathogen geographic distribution and increased virulence. For example,...
