Claim · model-written summary
The authors propose control of endogenous gibberellin as a Striga management strategy.
- Outcome
- quantitative endogenous gibberellin control for Striga managemente0
StrigaNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“potential of quantitative endogenous gibberellin control for Striga management”
Title
Jiazheng Chen; Ikuo Takahashi; Masatoshi Nakajima; et al. Plants People Planet 2024. doi:10.1002/ppp3.10574
Other claims from this paper (7)
- Intervention effect Paclobutrazol affected Striga seeds more during conditioning than after conditioning.
- Observation GA4 content rose across Striga seed conditioning.
- Observation Some gibberellin biosynthesis genes showed elevated expression during Striga conditioning.
- Intervention effect GA4 treatment shortened the conditioning needed for strigolactone-induced Striga germination.
- Intervention effect Gibberellin upregulated the Striga ethylene synthesis gene ShACO1 during conditioning.
- Intervention effect GA4 gradually alleviated inhibition of Striga GR24-induced germination by an ethylene biosynthesis inhibitor.
- Mechanism The authors conclude gibberellin is critical for conditioning and germination but only a minor Striga germination stimulant.