Claim · model-written summary
Paraquat pretreatment reduced oxidative compounds under heat stress.
- Taxon
- cucumber
Cucumis sativust0 - Treatment
- Paraquat pretreatmentt0
- Outcome
- contents of malonaldehyde, superoxide radical and hydrogen peroxidee0
- Direction
- reducede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“reduced contents of malonaldehyde, superoxide radical and hydrogen peroxide”
t0“Paraquat pretreatment alters antioxidant enzyme activity and protects chloroplast ultrastructure in heat-stressed cucumber leaves”
Title
Y. Gao; Y. -K. Guo; A. -H. Dai; et al. Biologia Plantarum 2011. doi:10.1007/s10535-011-0078-7
Other claims from this paper (7)
- Intervention effect Heat stress inhibited leaf and shoot and root masses.
- Intervention effect Heat stress damaged 84.97% of leaf chloroplast membranes.
- Intervention effect Heat stress elevated leaf malondialdehyde, superoxide radical and hydrogen peroxide.
- Intervention effect Paraquat pretreatment altered leaf antioxidant activities after rinsing.
- Intervention effect Under heat stress, paraquat pretreatment improved plant growth.
- Intervention effect Paraquat pretreatment reduced abnormal chloroplasts to 53.03% under heat stress.
- Intervention effect Paraquat pretreatment increased activities of the listed antioxidant enzymes under heat stress.