Claim · model-written summary
Adding sucrose resulted in only partial recovery of growth.
- Taxon
- In Vitro Plantletst0
- Treatment
- addition of sucrosee2
- Outcome
- growthe2
- Direction
- only partial recoverye2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
t0“Detrimental for In Vitro Plantlets”
e2“the addition of sucrose as a replacement for photosynthesis resulted in only partial recovery of growth”
Title
Naser Askari; Sasan Aliniaeifard; Richard G. F. Visser Horticulturae 2022. doi:10.3390/horticulturae8010044
Other claims from this paper (12)
- Intervention effect CO2 removal reduced lily bulblet growth by 33%, in the medium with sucrose.
- Intervention effect CO2 removal reduced lily bulblet growth by 23%, in the medium without sucrose.
- Intervention effect CO2 removal decreased Arabidopsis seedling growth by 50% in the presence of sucrose.
- Intervention effect CO2 removal decreased Arabidopsis seedling growth by 78% in the absence of sucrose.
- Intervention effect Abundant ROS were detected in seedlings under in vitro CO2 starvation, compared with little to no ROS in ex vitro seedlings.
- Observation Seedlings under normal tissue culture conditions showed low levels of ROS.
- Intervention effect CO2 starvation decreased lily Fv/Fm from 0.69 to 0.60 in tissue culture.
- Intervention effect CO2 starvation decreased Arabidopsis Fv/Fm from 0.76 to 0.62 in tissue culture.
- Observation Ex vitro lily had Fv/Fm of 0.77.
- Observation Ex vitro Arabidopsis seedlings had Fv/Fm of 0.79.
- Mechanism Poor growth without CO2 was partly due to strongly reduced photosynthesis.
- Mechanism The detrimental effects of CO2 starvation were most likely due to a burst of ROS.