FACTORS AFFECTING
WINE STYLE
&
QUALITY

KEY INFLUENCING FACTORS
1.GRAPE VARIETY
 Colour
 Tannins
 Sugar -10-25%
 Water -80%
 Flavour

KEY INFLUENCING FACTORS :
 2. ENVIRONMENT
 Climate - Cool /Moderate/ Hot
 Weather - Temperature, Rainfall and Sunshine
 Latitude and Altitude
 3. Soil
 Sandy
 Clay
 Loam
 Limestone

KEY INFLUENCING FACTORS
 4. Grape Growing Practices
Vineyard Activities
 Vine yard care – Viticulture
 Yields
 Pest & Disease Control
 Harvest

KEY INFLUENCING FACTORS :
 5. Winemaking Practices
 Red wine /White Wine / Rose wine
 Sparkling wine
 6. Maturation
 with oak wood Barrel
 With Chips
 with Stainless steel and Glass Bottle

Conclusions :
Key factors :
 Grape Variety
 Environment factor
 Soil
 Grape Growing Practices
 Wine making Practices
 Maturation