Claim · model-written summary
Gibberellic acid at 20 mg L-1 promoted inflorescence stem elongation.
- Taxon
- Siam Tulipe1
- Treatment
- 20 mg L-1 gibberellic acide0
- Outcome
- elongation of the inflorescence steme0
- Direction
- promotede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e0“treatment with 20 mg L-1 gibberellic acid promoted the elongation of the inflorescence stem”
e1“The flower development of Siam Tulip”
Title
Cam Tu Trinh; Pham Anh Minh Nguyen; Thanh Huong Tran Ornamental Horticulture 2026. doi:10.1590/2447-536x.v32.e322994
Other claims from this paper (11)
- Observation Siam tulip floral transition occurred on days 18–30.
- Observation Siam tulip flower development occurred on days 30–72.
- Observation Siam tulip floral organs formed and developed on days 30–62.
- Observation Siam tulip inflorescences elongated and bloomed on days 62–72.
- Observation Auxin, gibberellin, and cytokinin levels increased from vegetative to reproductive growth and peaked during late inflorescence development.
- Observation Abscisic acid levels rose until floral meristem formation and then declined.
- Intervention effect IAA at 20 mg L-1 significantly accelerated floral initiation in juvenile plants.
- Intervention effect BA at 10 mg L-1 significantly accelerated floral initiation in juvenile plants.
- Intervention effect IAA at 20 mg L-1 enhanced flower development in mature plants.
- Intervention effect BA at 10 mg L-1 enhanced flower development in mature plants.
- Recommendation The authors suggest suitable growth regulator treatments to accelerate Siam tulip flowering for commercial use.