Claim · model-written summary
Si increased chlorophyll contents in Sedum alfredii under Cd stress.
- Taxon
- Sedum alfredii HanceSedum alfrediie1
- Treatment
- Sie2
- Outcome
- chlorophyll contentse2
- Direction
- increasinge2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e1“Cd hyperaccumulator Sedum alfredii Hance”
e2“Si alleviated Cd toxicity by: (i) increasing chlorophyll contents”
Title
Ying Hu; Xueqi Zhou; An Shi; et al. Frontiers in Plant Science 2023. doi:10.3389/fpls.2023.1134370
Other claims from this paper (12)
- Intervention effect Exogenous Si application increased shoot biomass of Sedum alfredii by 21.74-52.17%.
- Intervention effect Exogenous Si increased Cd accumulation in Sedum alfredii by 412.39-621.00%.
- Intervention effect Exogenous Si promoted Cd translocation and concentration in Sedum alfredii.
- Intervention effect Si improved antioxidant enzymes in Sedum alfredii under Cd stress.
- Intervention effect Si enhanced cell wall components (lignin, cellulose, hemicellulose and pectin) in Sedum alfredii under Cd stress.
- Intervention effect Si raised the secretion of organic acids (oxalic, tartaric and L-malic acid) in Sedum alfredii under Cd stress.
- Intervention effect Si decreased expression of SaNramp3 in roots of Sedum alfredii.
- Intervention effect Si decreased expression of SaNramp6 in roots of Sedum alfredii.
- Intervention effect Si decreased expression of SaHMA2 in roots of Sedum alfredii.
- Intervention effect Si decreased expression of SaHMA4 in roots of Sedum alfredii.
- Intervention effect Si significantly increased expression of SaCAD in Sedum alfredii.
- Intervention effect Si facilitated Cd phytoextraction by Sedum alfredii by promoting plant growth and enhancing plant resistance to Cd.