Claim · model-written summary
Nanoparticle seed treatment increased ascorbate peroxidase activity in wheat roots and leaves.
- Taxon
- Wheat
Triticum aestivume0 - Organ / stage
- roots and leavese1
- Treatment
- Seed treatment with NPe1
- Gene
- ascorbate peroxidasee1
- Outcome
- activitye1
- Direction
- increasede1
Not reportedMaterialCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Wheat seeds”
e1“Seed treatment with NP also led to increased activity of ascorbate peroxidase and reduced malondialdehyde (MDA) content in roots and leaves”
Title
Yingming Feng; Vladimir D. Kreslavski; Alexander N. Shmarev; et al. Plants 2022. doi:10.3390/plants11141894
Other claims from this paper (7)
- Intervention effect High Fe3O4 nanoparticle seed treatment (200 and 500 mg/L) enhanced wheat growth, photosynthesis and respiration.
- Intervention effect High Fe3O4 nanoparticle seed treatment (200 and 500 mg/L) increased the content of photosynthetic pigments in wheat leaves.
- Association The enhancing effect of nanoparticles depended on the light intensity during growth and on plant age.
- Intervention effect Regardless of concentration and light intensity, no effect of the nanoparticles on primary photochemical processes was observed.
- Intervention effect Nanoparticle seed treatment reduced malondialdehyde content in wheat roots and leaves.
- Intervention effect Fe3O4 treatment led to noticeable increases in leaf Fe, P and K content.
- Mechanism The authors conclude that Fe3O4-based nanoparticles could enhance wheat growth by improving photosynthetic performance and the availability of Fe and P.