| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 578355 | Journal of Hazardous Materials | 2012 | 8 Pages |
Abstract
⺠External H2S significantly alleviates Al toxicity in barley. ⺠External H2S reduces Al uptake, increases uptake of P, Ca, Mg and Fe. ⺠H2S alleviated Al-induced oxidative damage, up-regulated CAT and POD and suppressed ROS production. ⺠H2S elevated Al-induced depressed activities of Na+K+-ATPase and H+-ATPase. ⺠H2S improved photosynthesis performance of Al-stressed plants.
Keywords
RELNaHSH2SPODmaximal photochemical efficiency of PSIIMDARRECATAPXSPADTBAGSTFv/FmROSadenosine triphosphataseAluminum (Al)Thiobarbituric acidATPaseOxidative stressBarley (Hordeum vulgare L.)SODHydrogen sulfideHydrogen sulfide (H2S)Sodium hydrogen sulfideSuperoxide dismutaseMineral elementsintercellular CO2 concentrationmalondialdehydetranspiration ratenet photosynthetic rateRelative electrolyte leakageStomatal conductanceascorbate peroxidaseCatalaseglutathione-S-transferaseglutathione reductaseguaiacol peroxidaseReactive oxygen species
Related Topics
Physical Sciences and Engineering
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Authors
Muhammad Dawood, Fangbin Cao, Muhammad Muzammil Jahangir, Guoping Zhang, Feibo Wu,