Riesling wines produced in 1986 and 1988 from vines fertilized with 0, 56, 112, or 224 kg
N/ha/year were analyzed in 1991 for free and bound monoterpenes, higher alcohols, and …

Volatile compounds play a key role on wine quality due to their importance in wine aroma.
The improvement of these compounds in Cabernet Sauvignon wines may be of oenological …

Petioles, rachis, and leaves are all matter other than grape (MOG), and although originating
from vines, they potentially contaminate primary fermentations of red grape must. Fruit …

Thompson Seedless grapes, grown on carefully replicated blocks with several different
levels of fertilizer applications were harvested and fermented under standardized conditions …

The nitrogen nutritional status of the grapevine can have a determining effect on higher-
alcohol (n-propanol, isobutanol, isoamyl alcohol, and active amyl alcohol) concentrations in …

Four-year-old vines of Cabernet Sauvignon, Sylvaner, and Zinfandel were grown in
phytotron rooms at three different day/night temperature regimes (25°/10°, 25°/20°, and …

The effect of grape maturity aud different juice treatments, namely free-run, skin-contact,
pressing and heat treatment on individual terpene concentrations in Weisser Riesling and …

No overall adverse effect on wine quality was produced by mechanically harvesting grapes
or adding shredded grape leaves. In all cases, however, white wines made from damaged …

Thompson Seedless vines were treated for three years with various levels of nitrogen
fertilizer. The vineyard had not been fertilized for over seven years preceding. The clarified …

Three vinification methods were compared to assess their effects on chemical composition,
sensory descrip-tors, and headspace volatile constituents of Pinot noir wines. Two methods …