Results 11 to 20 of about 33,286 (260)

Yellow Rust Epidemics Worldwide Were Caused by Pathogen Races from Divergent Genetic Lineages

open access: yesFrontiers in Plant Science, 2017
We investigated whether the recent worldwide epidemics of wheat yellow rust were driven by races of few clonal lineage(s) or populations of divergent races. Race phenotyping of 887 genetically diverse Puccinia striiformis isolates sampled in 35 countries
Sajid Ali   +9 more
doaj   +1 more source

Crop Diversification to Control Rust in Faba Bean Caused by Uromyces viciae-fabae

open access: yesJournal of Fungi, 2023
Uromyces viciae-fabae is a highly specific biotrophic fungus that causes faba bean rust, one of the major diseases affecting this crop. We have assessed the feasibility of using intercropping (faba bean mixed with either pea, wheat or barley) or mixtures
Ángel M. Villegas-Fernández   +3 more
doaj   +1 more source

Legume Crops and Biotrophic Pathogen Interactions: A Continuous Cross-Talk of a Multilayered Array of Defense Mechanisms

open access: yesPlants, 2020
Legume species are recognized for their nutritional benefits and contribution to the sustainability of agricultural systems. However, their production is threatened by biotic constraints with devastating impacts on crop yield. A deep understanding of the
Davide Martins   +3 more
doaj   +1 more source

Mining of long non-coding RNAs with target genes in response to rust based on full-length transcriptome in Kentucky bluegrass

open access: yesFrontiers in Plant Science, 2023
Kentucky bluegrass (Poa pratensis L.) is an eminent turfgrass species with a complex genome, but it is sensitive to rust (Puccinia striiformis). The molecular mechanisms of Kentucky bluegrass in response to rust still remain unclear.
Xueying Zhao   +8 more
doaj   +1 more source

Accomplishments in wheat rust research in South Africa

open access: yesSouth African Journal of Science, 2020
Rust diseases, although seasonal, have been severe constraints in wheat production in South Africa for almost 300 years. Rust research gained momentum with the institution of annual surveys in the 1980s, followed by race identification, an understanding ...
Zacharias A. Pretorius   +5 more
doaj   +1 more source

Exploring the Genetic Diversity and Population Structure of Wheat Landrace Population Conserved at ICARDA Genebank

open access: yesFrontiers in Genetics, 2022
Landraces are considered a valuable source of potential genetic diversity that could be used in the selection process in any plant breeding program. Here, we assembled a population of 600 bread wheat landraces collected from eight different countries ...
Muhammad Massub Tehseen   +8 more
doaj   +1 more source

Exploring Wild Hordeum spontaneum and Hordeum marinum Accessions as Genetic Resources for Fungal Resistance

open access: yesPlants, 2023
Crop Wild Relatives (CWRs), as potential sources of new genetic variants, are being extensively studied to identify genotypes that will be able to confer resistance to biotic stresses.
Jaroslava Ovesna   +6 more
doaj   +1 more source

Alternative Control of Phragmidium rubi-idaei Infecting Two Rubus Species

open access: yesPlants, 2021
Organic berry plantations have been gaining popularity among farmers during recent years. Even so, farmers experience serious challenges in disease control management, which is a concern in organic farming. Phragmidium rubi-idaei (DC) P.
Raluca-Maria Pârlici   +5 more
doaj   +1 more source

Unravelling the Genetic Architecture of Rust Resistance in the Common Bean (Phaseolus vulgaris L.) by Combining QTL-Seq and GWAS Analysis

open access: yesPlants, 2022
The common bean (Phaseolus vulgaris L.) is the most important legume crop directly used for human consumption worldwide. Bean rust, caused by Uromyces appendiculatus, is a devastating disease and usually causes severe loss of seed yield and pod quality ...
Xinyi Wu   +10 more
doaj   +1 more source

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