Claim · model-written summary
Treatment increased DFR activity significantly.
- Treatment
- Phostrade Ca treatmente0
- Gene
- dihydroflavonol 4-reductase (DFR)e0
- Outcome
- dihydroflavonol 4-reductase (DFR)e0
- Direction
- increasede0
Not reportedTaxonMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e0“Phostrade Ca treatment significantly increased dihydroflavonol 4-reductase (DFR) and slightly flavanone-3-hydroxylase (FHT) activity”
Title
Jan Bizjak; Nika Weber; Maja Mikulic-Petkovsek; et al. HortScience 2013. doi:10.21273/hortsci.48.2.193
Other claims from this paper (9)
- Intervention effect Treated apples differed significantly from untreated apples in red coloration.
- Intervention effect Phostrade Ca increased individual and total sugars in apples.
- Intervention effect Phostrade Ca increased anthocyanin and flavonol concentrations.
- Intervention effect Treated leaves had increased phosphorus.
- Intervention effect Treatment did not influence total phenolic content or accumulation of the listed flavonoid classes.
- Intervention effect Treatment slightly increased FHT activity.
- Intervention effect Treatment had no effect on PAL or CHS/CHI activity.
- Association DFR and FHT activities were correlated with anthocyanin synthesis.
- Recommendation The authors conclude that two late season foliar applications improve commercial harvest color.