Claim · model-written summary
Root superoxide dismutase and peroxidase activities decreased after salt recovery.
- Taxon
- cotton
Gossypium hirsutumt0 - Outcome
- activities of superoxide dismutase (SOD) and peroxidase (POD)e0
- Direction
- decreasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“cotton”
e0“the activities of superoxide dismutase (SOD) and peroxidase (POD) decreased”
Title
Recovery of root growth and physiological characters in cotton after salt stress relief
Wen-Qi Guo; Pei-Tong Zhang; Chun-Hong Li; et al. Chilean journal of agricultural research 2015. doi:10.4067/s0718-58392015000100012
Other claims from this paper (10)
- Intervention effect Salt stress relief significantly increased cotton root and shoot growth rates.
- Intervention effect Salt stress relief significantly increased root vigor.
- Observation Growth rate and root vigor recovery was more pronounced in Lumianyan 37.
- Intervention effect Root malondialdehyde content decreased after salt recovery.
- Intervention effect Root catalase activity increased after salt recovery relative to salt stress.
- Observation In recovered roots, Lumianyan 37 had lower MDA content and POD activity.
- Observation In recovered roots, Lumianyan 37 had higher SOD and CAT activities.
- Intervention effect Recovered roots had lower soluble sugar and free amino acid content than stressed roots.
- Observation The decline in root solutes was particularly pronounced in Lumianyan 37.
- Mechanism The authors relate recovery capacity to antioxidative capacity and use of root organic solutes.