Claim · model-written summary
Further sucrose increase delayed floral transition of co, fca and gi mutants.
- Taxon
- Arabidopsis
Arabidopsist0 - Material
- co, fca, and gie1
- Treatment
- a further increase in Suc concentratione0
- Outcome
- floral transitione0
- Direction
- delayede0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“floral transition in these mutants was delayed by a further increase in Suc concentration.”
t0“Arabidopsis”
e1“co, fca, and gi”
Title
Effects of Sugar on Vegetative Development and Floral Transition in Arabidopsis
Masa-aki Ohto; Kiyoshi Onai; Yasuko Furukawa; et al. PLANT PHYSIOLOGY 2001. doi:10.1104/pp.127.1.252
Other claims from this paper (10)
- Intervention effect High sucrose delayed flowering and increased leaf number at flowering.
- Intervention effect High sucrose increased leaf number at flowering.
- Mechanism The high-sucrose effect appeared metabolic rather than osmotic.
- Mechanism The flowering delay came from extension of the late vegetative phase.
- Association Extended late vegetative phase delayed LFY expression.
- Intervention effect Low sucrose slightly inhibited flowering in wild-type plants.
- Mechanism Low-sucrose flowering delay resulted from early vegetative phase effects.
- Association Low-sucrose inhibition was more pronounced in tfl1 than wild type.
- Intervention effect One-percent sucrose did not restore reduced FT and SOC1/AGL20 expression in co or fca.
- Intervention effect One-percent sucrose repressed FT and SOC1/AGL20 expression in wild type.