Claim · model-written summary
SO2 exposure slightly increased the amount of glucosinolates.
- Taxon
- Arabidopsis thaliana
Arabidopsis thalianat0 - Treatment
- SO 2e0
- Outcome
- amount of glucosinolatese0
- Direction
- slight increasee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Exposure to SO 2 resulted in an increase in water soluble non‐protein sulphydryl content and a slight increase in the amount of glucosinolates”
t0“Arabidopsis thaliana”
Title
Uptake and metabolism of sulphur dioxide by Arabidopsis thaliana
T. A. W. VAN DER KOOIJ; L. J. DE KOK; S. HANEKLAUS; et al. New Phytologist 1997. doi:10.1046/j.1469-8137.1997.00619.x
Other claims from this paper (8)
- Intervention effect SO2 exposure had no negative effect on shoot biomass production of Arabidopsis.
- Association SO2 deposition was linearly related to the atmospheric SO2 concentration.
- Intervention effect Sulphur accumulated substantially in Arabidopsis shoots upon SO2 exposure.
- Observation Absorbed SO2 was either oxidized to sulphate or converted into extra organic sulphur compounds at a sulphate to organic sulphur ratio of 3:1, independent of atmospheric SO2 concentration.
- Intervention effect SO2 exposure increased water soluble non-protein sulphydryl content.
- Mechanism Non-protein sulphydryls and glucosinolates play only a minor role as sinks for the excess sulphur.
- Intervention effect The ratio of total nitrogen to total sulphur decreased upon SO2 exposure because of increased sulphate content.
- Intervention effect The organic nitrogen to organic sulphur ratio did not change upon SO2 exposure.