Claim · model-written summary
Rhizobial inoculation significantly increased most tested defense-related gene transcripts in soybean roots.
- Taxon
- soybean
Glycine maxt0 - Treatment
- rhizobiume0
- Gene
- pathogen defense-related (PR) genese0
- Outcome
- transcripts of the most tested pathogen defense-related (PR) genese0
- Direction
- increasede0
RhizobiumNot reportedMaterialCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“transcripts of the most tested pathogen defense-related (PR) genes in roots were significantly increased by rhizobium and/or AMF inoculation”
t0“Soybean”
Title
Xiang Gao; Xing Lu; Man Wu; et al. PLoS ONE 2012. doi:10.1371/journal.pone.0033977
Other claims from this paper (15)
- Association Natural rhizobial and AMF inoculation affected soybean red crown rot, especially without phosphorus addition.
- Intervention effect Rhizobial inoculation significantly reduced soybean red crown rot severity and incidence in sand culture.
- Intervention effect AMF inoculation significantly reduced soybean red crown rot severity and incidence in sand culture.
- Intervention effect Co-inoculation with rhizobia and AMF especially reduced soybean red crown rot at low phosphorus.
- Intervention effect Rhizobial inoculation reduced soybean root colony-forming units by more than 50% at low phosphorus.
- Intervention effect AMF inoculation reduced soybean root colony-forming units by more than 50% at low phosphorus.
- Intervention effect Phosphorus addition enhanced root colony-forming units only under AMF inoculation.
- Intervention effect Root exudates from rhizobia-inoculated soybean significantly inhibited pathogen growth and reproduction.
- Intervention effect Root exudates from AMF-inoculated soybean significantly inhibited pathogen growth and reproduction.
- Intervention effect AMF inoculation significantly increased most tested defense-related gene transcripts in soybean roots.
- Intervention effect PR2, PR3 and PR4 transcripts reached their highest levels with rhizobial and AMF co-inoculation.
- Intervention effect PR10 transcript reached its highest level with rhizobial and AMF co-inoculation.
- Mechanism The authors interpret rhizobial and AMF inoculation as directly inhibiting pathogen growth and reproduction.
- Mechanism The authors interpret rhizobial and AMF inoculation as activating soybean defense through increased PR gene expression.
- Recommendation The authors recommend rhizobia and AMF inoculation with optimal phosphorus fertilization for soybean red crown rot control in acid soils.