The Constitutive Endopolygalacturonase TvPG2 Regulates the Induction of Plant Systemic Resistance by Trichoderma virens
نویسندگان
چکیده
منابع مشابه
Sm1, a proteinaceous elicitor secreted by the biocontrol fungus Trichoderma virens induces plant defense responses and systemic resistance.
The soilborne filamentous fungus Trichoderma virens is a biocontrol agent with a well-known ability to produce antibiotics, parasitize pathogenic fungi, and induce systemic resistance in plants. Even though a plant-mediated response has been confirmed as a component of bioprotection by Trichoderma spp., the molecular mechanisms involved remain largely unknown. Here, we report the identification...
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15 صفحه اولTrichoderma mitogen-activated protein kinase signaling is involved in induction of plant systemic resistance.
The role of a mitogen-activated protein kinase (MAPK) TmkA in inducing systemic resistance in cucumber against the bacterial pathogen Pseudomonas syringae pv. lacrymans was investigated by using tmkA loss-of-function mutants of Trichoderma virens. In an assay where Trichoderma spores were germinated in proximity to cucumber roots, the mutants were able to colonize the plant roots as effectively...
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ژورنال
عنوان ژورنال: Phytopathology®
سال: 2017
ISSN: 0031-949X,1943-7684
DOI: 10.1094/phyto-03-16-0139-r