Ascorbate PeroxidasesPeroxidasesHydrogen PeroxideAscorbate OxidaseAscorbic AcidOxidation-ReductionHorseradish PeroxidaseCatalasePeroxidesGlutathione PeroxidaseHydrogenPeroxidaseCytochrome-c PeroxidaseGuaiacolAntioxidantsOxidative StressHydrogen BondingOxidantsDehydroascorbic AcidSuperoxide DismutasePlant LeavesChloroplastsGlutathioneReactive Oxygen SpeciesGlutathione ReductaseChloroplast ProteinsGene Expression Regulation, PlantFree RadicalsHydrogen SulfideLipid PeroxidesKineticsSpinacia oleraceaMolecular Sequence DataPlant ProteinsArabidopsisPeasLipid PeroxidationCytosolParaquatPeroxiredoxinsAmino Acid SequenceHydroxyl RadicalTobaccoEosinophil PeroxidaseDroughtsSalicylic AcidElectron Spin Resonance SpectroscopySuperoxidesPhotosynthesisOxygenArabidopsis ProteinsAscorbic Acid DeficiencyOxidoreductasesSeedlingAmitroleFree Radical ScavengersIronHydroxidesGlucose OxidaseFabaceaeCopperPlants, Genetically ModifiedPlant RootsPeroxisomesIodide PeroxidaseLactoperoxidaseChlorophyllLightSulfhydryl CompoundsIsoenzymesAbscisic AcidSpectrophotometryBase SequenceHydrogen-Ion ConcentrationPlantsSodium-Coupled Vitamin C TransportersStress, PhysiologicalThylakoidsPlants, ToxicGenes, PlantCatalysisWaterPlants, MedicinalScurvySoybeansElectron TransportTooth BleachingHypochlorous AcidCloning, MolecularHemeMutationFerrous CompoundsRoot Nodules, PlantGene Expression Regulation, Enzymologictert-ButylhydroperoxideOxygen ConsumptionDNA, ComplementaryModels, ChemicalRecombinant ProteinsRNA, Messenger