Claim · model-written summary
Early water deficit during the growth period had beneficial effects on the concentration of anthocyanins and total phenolics in berry skins.
- Taxon
- Vitis vinifera L.
Vitis viniferae0 - Material
- Agiorgitikoe0
- Organ / stage
- berry skinse3
- Treatment
- Early water deficit during the growth periode3
- Outcome
- concentration of anthocyanins and total phenolicse3
- Direction
- increaseinferrede3
- Qualifier
- beneficial effectse3
- Setting
- Nemea appellation area in southern Greecee0
Not reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Early water deficit during the growth period was demonstrated to have beneficial effects on the concentration of anthocyanins and total phenolics in berry skins”
e0“The influence of site on grape and wine composition was investigated for Vitis vinifera L. cv. Agiorgitiko in the Nemea appellation area in southern Greece”
Title
Stefanos Koundouras; Vassilios Marinos; Anna Gkoulioti; et al. Journal of Agricultural and Food Chemistry 2006. doi:10.1021/jf0605446
Other claims from this paper (6)
- Association Differences in vine water status between sites were highly correlated with the earliness of shoot growth cessation and veraison.
- Intervention effect Water deficit accelerated sugar accumulation and malic acid breakdown in grape juice.
- Intervention effect Early water deficit during the growth period increased the phenolic content of wines in both seasons.
- Intervention effect Limited water availability seemed to increase glycoconjugates of the main aromatic components of grapes.
- Intervention effect Water deficit increased the levels of bound volatile compounds of the experimental wines in both years.
- Intervention effect Wines made from grapes of stressed vineyards were preferred in tasting trials.