Claim · model-written summary
Applied abscisic acid promoted senescence.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e0“Application of abscisic acid promoted senescence”
e1“rose petals cv. Golden-Wave”
Title
Interrelationships of Ethylene and Abscisic Acid in the Control of Rose Petal Senescence
S. Mayak; A. H. Halevy PLANT PHYSIOLOGY 1972. doi:10.1104/pp.50.3.341
Other claims from this paper (8)
- Observation Ethylene evolution rose before abscisic acid level rose.
- Observation Abscisic acid level increased after ethylene evolution rose.
- Observation Abscisic acid was detected in rose petals by multiple assays.
- Intervention effect Externally applied ethylene accelerated rose petal senescence.
- Intervention effect Externally applied ethylene raised endogenous abscisic acid-like activity.
- Intervention effect Applied abscisic acid suppressed ethylene production.
- Mechanism The authors suggest ethylene and abscisic acid participate in senescence control via the same pathway.
- Mechanism The authors suggest ethylene promotes senescence by increasing abscisic acid activity, which may feed back on ethylene evolution.