Claim · model-written summary
Under calcium deficiency, the activities of antioxidant enzymes SOD, POD and CAT were significantly increased in leaves of HN032.
- Taxon
- peanut
Arachis hypogaeae0 - Material
- HN032e1
- Organ / stage
- leavese1
- Treatment
- calcium deficiencye1
- Outcome
- activities of antioxidant enzymes SOD, POD, and CATe1
- Direction
- significantly increasede1
Not reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“sensitive (HN032) and tolerant (HN035) peanut genotypes under calcium deficiency”
e1“under calcium deficiency conditions, the activities of antioxidant enzymes SOD, POD, and CAT, as well as the MDA content, were significantly increased in the leaves of HN032”
Title
Kang Tang; Dengwang Liu; Na Liu; et al. Frontiers in Plant Science 2023. doi:10.3389/fpls.2023.1250064
Other claims from this paper (11)
- Intervention effect Under calcium deficiency, calcium uptake in the aboveground part of HN035 was reduced by 16.17%.
- Intervention effect Under calcium deficiency, calcium uptake in the aboveground part of HN032 was reduced by 33.66%.
- Intervention effect Under calcium deficiency, calcium uptake in the underground part of HN035 was reduced by 13.69%.
- Intervention effect Under calcium deficiency, calcium uptake in the underground part of HN032 was reduced by 68.09%.
- Association Calcium distribution rate in the pods of HN035 was 2.74 times that of HN032.
- Association Calcium utilization efficiency in the pods of HN035 was 1.68 times that of HN032 under calcium deficiency.
- Association Calcium utilization efficiency in the pods of HN035 was 1.37 times that of HN032 under calcium sufficiency.
- Intervention effect Under calcium deficiency, MDA content was significantly increased in leaves of HN032.
- Intervention effect Under calcium deficiency, peanut yield of HN032 was significantly reduced by 22.75%.
- Intervention effect In HN035, the activities of antioxidant enzymes, MDA content and peanut yield showed no significant change under calcium deficiency.
- Mechanism Higher calcium absorption and utilization efficiency may be the key factors maintaining peanut yield under calcium deficiency in tolerant genotypes.