Avirulence genes in cereal powdery mildews: the gene-for-gene hypothesis 2.0 [PDF]
Frontiers in Plant Science, 2016 The gene-for-gene hypothesis states that for each gene controlling resistance in the host, there is a corresponding, specific gene controlling avirulence in the pathogen.
Salim eBourras +4 more
doaj +4 more sources
Avirulence depletion assay: Combining R gene-mediated selection with bulk sequencing for rapid avirulence gene identification in wheat powdery mildew. [PDF]
PLoS PathogensWheat production is threatened by multiple fungal pathogens, such as the wheat powdery mildew fungus (Blumeria graminis f. sp. tritici, Bgt). Wheat resistance breeding frequently relies on the use of resistance (R) genes that encode diverse immune ...
Lukas Kunz +9 more
doaj +3 more sources
One gene‐one name: the AvrLmJ1 avirulence gene of Leptosphaeria maculans is AvrLm5 [PDF]
Molecular Plant Pathology, 2018 Leptosphaeria maculans, the causal agent of blackleg disease, interacts with Brassica napus (oilseed rape, canola) and other Brassica hosts in a gene-for-gene manner.
Angela van de Wouw +2 more
exaly +3 more sources
Whole-genome sequencing of Puccinia striiformis f. sp. tritici mutant isolates identifies avirulence gene candidates [PDF]
BMC Genomics, 2020 Background The stripe rust pathogen, Puccinia striiformis f. sp. tritici (Pst), threats world wheat production. Resistance to Pst is often overcome by pathogen virulence changes, but the mechanisms of variation are not clearly understood.
Yuxiang Li +4 more
doaj +2 more sources
Development and application of a Puccinia triticina avirulence gene AvrLr15-specific molecular marker [PDF]
Frontiers in Plant SciencePuccinia triticina (Pt) races vary frequently, and new virulence races continue to emerge, leading to a lack of durable resistance in wheat cultivars. Therefore, monitoring avirulence gene composition and variation in Pt is crucial. In our previous study,
Yuqing Jin +11 more
doaj +2 more sources
A Rare Recombination in the Phytophthora sojae Genome Allows the Redefinition of a Major Avirulence Gene. [PDF]
Mol Plant PatholReassessment of the identity of the avirulence gene corresponding to the soybean resistance gene Rps6. From a large natural population of Phytophthora sojae, a rare recombination between two effectors was found and investigated. ABSTRACT Significant yield losses in soybean production are imputable to Phytophthora root and stem rot (PRR) caused by ...
Asselin Y +5 more
europepmc +2 more sources
Mapping an avirulence gene in the sunflower parasitic weed Orobanche cumana and characterization of host selection based on virulence alleles [PDF]
BMC Plant BiologyBackground Sunflower broomrape (Orobanche cumana Wallr.) is a holoparasitic plant that jeopardizes sunflower production in most areas of Europe and Asia.
Álvaro Calderón-González +5 more
doaj +2 more sources
Integrated Functional Characterization of Hemileia vastatrix Effector Candidates Reveals Coordinated Immune Suppression, Sequential Deployment and Compartment-Specific Targeting. [PDF]
Mol Plant PatholA bacterial effector delivery screen identifies PTI‐suppressing Hemileia vastatrix effector candidates. ABSTRACT Coffee leaf rust, caused by the obligate biotrophic fungus Hemileia vastatrix, remains the most destructive disease of coffee worldwide.
Maia T +4 more
europepmc +2 more sources
Rmg8 and Rmg7 , wheat genes for resistance to the wheat blast fungus, recognize the same avirulence gene AVR‐Rmg8 [PDF]
Molecular Plant Pathology, 2018 Yoshihiro Inoue, Yukio Tosa
exaly +2 more sources
Rapid identification of the L eptosphaeria maculans avirulence gene AvrLm2 using an intraspecific comparative genomics approach [PDF]
Molecular Plant Pathology, 2015 Marie-Helene Balesdent +2 more
exaly +2 more sources