Claim · model-written summary
Root catalase activity increased after salt recovery relative to salt stress.
- Taxon
- cotton
Gossypium hirsutumt0 - Outcome
- catalase (CAT) activitye0
- Direction
- increasede0
- Comparator
- salt-stressed roote0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“cotton”
e0“but catalase (CAT) activity increased compared with those in the salt-stressed root”
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 superoxide dismutase and peroxidase activities decreased after salt recovery.
- 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.