Claim · model-written summary
Late pruning produced higher grape anthocyanin concentration at similar TSS.
- Treatment
- late pruninge0
- Outcome
- anthocyanin concentratione0
- Direction
- highere0
- Qualifier
- similar TSS at harveste0
- Comparator
- vines pruned at dormancye1
VitisNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“late pruning delayed grape ripening, resulting in grapes with higher anthocyanin concentration for similar TSS at harvest”
t0“grapevines”
e1“vines pruned at dormancy”
Title
I. Buesa; A. Yeves; F. Sanz; et al. Australian Journal of Grape and Wine Research 2020. doi:10.1111/ajgw.12467
Other claims from this paper (7)
- Intervention effect Late pruning delayed grape ripening in both cultivars.
- Intervention effect Wines from late pruned vines generally had higher colour intensity.
- Intervention effect Wines from late pruned vines generally had lower hue angle.
- Observation Pruning effects were more noticeable in Tempranillo than Bobal.
- Intervention effect Late pruning improved vine water status.
- Intervention effect Late pruning reduced yield by 10%.
- Recommendation Authors judged late pruning useful for delaying ripening and improving grape and wine composition.