Claim · model-written summary
Leaf relative water content, peroxidase, and proline were identified as main indicators of alleviation.
- Taxon
- Reaumuria soongorica seedlingst0
- Treatment
- exogenous H 2 Se0
- Outcome
- LRWC, POD, and proline could be used as the main indicatorse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Verbatim
e0“the LRWC, POD, and proline could be used as the main indicators to evaluate the alleviating effect of exogenous H 2 S on R. soongorica seedlings under salt stress”
t0“Reaumuria soongorica seedlings”
Title
Hanghang Liu; Peifang Chong; Zehua Liu; et al. PeerJ 2023. doi:10.7717/peerj.15881
Other claims from this paper (13)
- Intervention effect Salt stress inhibited seedling growth.
- Intervention effect Salt stress decreased leaf relative water content, specific leaf area, and soluble sugar content.
- Intervention effect Salt stress elevated superoxide dismutase, peroxidase, and catalase activity.
- Intervention effect Salt stress accumulated superoxide anion, proline, and malondialdehyde.
- Intervention effect Salt stress accumulated leaf soluble protein.
- Intervention effect Salt stress increased LCD activity and endogenous hydrogen sulfide content.
- Intervention effect NaHS reduced superoxide anion, proline, and malondialdehyde under salt stress.
- Intervention effect NaHS increased antioxidant enzyme activity under salt stress.
- Intervention effect NaHS increased soluble sugar and soluble protein content under salt stress.
- Intervention effect Continued exogenous hydrogen sulfide further increased LCD activity and endogenous hydrogen sulfide content.
- Intervention effect Exogenous hydrogen sulfide alleviated salt inhibition of height and ground diameter growth rates.
- Intervention effect Exogenous hydrogen sulfide alleviated salt inhibition of leaf relative water content, biomass, and specific leaf area.
- Observation The reported optimal exogenous hydrogen sulfide concentration under salt stress was 0.025 mM.