Claim · model-written summary
Rhizobacteria-induced resistance is not associated with accumulation of pathogenesis-related proteins.
- Taxon
- Arabidopsis
Arabidopsise0 - Interactor
- rhizobacterial strainse0symbiont
- Outcome
- accumulation of pathogenesis-related proteinse0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Although SA induces phenotypically similar systemic acquired resistance, it is not necessary for the systemic resistance induced by most rhizobacterial strains, because this induced resistance is not associated with the accumulation of pathogenesis-related proteins and is fully expressed in Arabidopsis transformants unable to accumulate SA.”
Title
Mechanisms of PGPR-induced resistance against pathogens
L.C. van Loon; Peter A. H. M. Bakker; Corné M. J. Pieterse 1997
Other claims from this paper (17)
- Mechanism Plant growth-promoting rhizobacteria can suppress plant disease through antagonism with soilborne pathogens.
- Mechanism Plant growth-promoting rhizobacteria can suppress disease by inducing systemic resistance against root and foliar pathogens.
- Intervention effect Pseudomonas strains induced systemic resistance in carnation, with enhanced defense after challenge inoculation.
- Intervention effect Pseudomonas strains induced systemic resistance in cucumber, with enhanced defense after challenge inoculation.
- Intervention effect Pseudomonas strains induced systemic resistance in radish, with enhanced defense after challenge inoculation.
- Intervention effect Pseudomonas strains induced systemic resistance in tobacco, with enhanced defense after challenge inoculation.
- Intervention effect Pseudomonas strains induced systemic resistance in Arabidopsis, with enhanced defense after challenge inoculation.
- Mechanism In carnation, the bacterial O-antigeni c side chain acts as a determinant of induced resistance.
- Mechanism In radish, the bacterial O-antigeni c side chain acts as a determinant of induced resistance.
- Mechanism In Arabidopsis, the bacterial O-antigeni c side chain acts as a determinant of induced resistance.
- Mechanism Siderophores are implicated in resistance induction in tobacco.
- Mechanism Siderophores are implicated in resistance induction in Arabidopsis.
- Mechanism Fluorebactin may explain salicylic-acid-associated resistance induction in radish.
- Mechanism SA is not required for resistance induced by most rhizobacterial strains.
- Observation Arabidopsis transformants unable to accumulate SA fully expressed rhizobacteria-induced resistance.
- Observation Some bacterial strains are equally effective at inducing resistance in different plant species.
- Mechanism Other bacterial strains show plant-specific resistance induction, suggesting root-surface recognition.