Claim · model-written summary
Jasmonic acid induced a stronger defense response in leaves than roots.
- Taxon
- corn
Zea mays subsp. mayst0 - Treatment
- Jasmonic acid treatment to either aboveground or undergrounde0
- Outcome
- defense response in the leavese0
- Direction
- much more obviouse0
- Comparator
- the rootse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Jasmonic acid treatment to either aboveground or underground could result in much more obvious defense response in the leaves as compared to the roots”
t0“corn (Zea mays)”
Title
Yuanjiao Feng; Jianwu Wang; Yijuan Su; et al. Zhongguo nongye Kexue 2009
Other claims from this paper (14)
- Intervention effect Aboveground jasmonic acid altered defense chemical content and defense gene expression underground.
- Intervention effect Underground jasmonic acid altered aboveground defense responses.
- Intervention effect Aboveground application of jasmonic acid produced stronger local induction than underground application.
- Mechanism Aboveground jasmonic acid induced Bx1, Bx9, PAL, PR-1, MPI, FPS and TPS expression in leaves through activation of endogenous jasmonic acid synthesis.
- Intervention effect Aboveground jasmonic acid increased DIMBOA content in leaves.
- Intervention effect Aboveground jasmonic acid decreased caffeic acid content in leaves.
- Intervention effect Aboveground jasmonic acid systemically induced Bx6, Bx9, PAL and PR-2a expression in roots.
- Intervention effect Aboveground jasmonic acid increased coumaric and caffeic acid contents in roots.
- Intervention effect Aboveground jasmonic acid decreased syringic acid content in roots.
- Mechanism Underground jasmonic acid induced Bx6, PR-2a and MPI expression in roots through endogenous jasmonic acid synthesis.
- Intervention effect Underground jasmonic acid decreased total phenolics in roots.
- Intervention effect Underground jasmonic acid indirectly induced Bx6, Bx9, PAL, FPS and TPS expression in leaves.
- Intervention effect Underground jasmonic acid increased DIMBOA, coumaric acid and caffeic acid in leaves.
- Intervention effect Underground jasmonic acid increased syringic acid in leaves.