Claim · model-written summary
Distal leaf removal improved fruity and floral aroma intensity in grape metabolites.
- Treatment
- distal leaf removale0
- Outcome
- fruity and floral aroma intensitye0
- Direction
- improvemente0
- Qualifier
- grape metabolitese0
VitisNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The improvement in fruity and floral aroma intensity by distal leaf removal was founded not only in grape metabolites but also in wines.”
t0“grapevine”
Title
Hao-Cheng Lu; Li Hu; Yao Liu; et al. Food Chemistry X 2022. doi:10.1016/j.fochx.2022.100449
Other claims from this paper (7)
- Association Grape-derived volatiles correlated highly with climate factors including temperature changes.
- Intervention effect Distal leaf removal increased solar radiation reaching clusters soon after treatment.
- Intervention effect Distal leaf removal did not affect cluster temperature.
- Intervention effect Distal leaf removal improved fruity and floral aroma intensity in wines.
- Intervention effect Moderate cluster exposure from leaf removal benefited isoprenoid accumulation.
- Mechanism Moderate cluster exposure increased fruity and floral intensity of wines.
- Intervention effect Repeated defoliation had no carry-over effect on wine aroma profile across vintages.