What are the five regions that make up Burgundy?
What is the climate of Burgundy generally?
Cool continental
In Burgundy, list 3 ways how the hills, aspect, and slopes affect ripening potential of a vineyard site.
What are the two main white grapes of Burgundy?
What are the two main red grapes of Burgundy?
What are the two appellations used for Aligoté in Burgundy?
What is the name of the main soil type in Chablis?
Kimmeridgian
What is the name of the main soil type in Petit Chablis?
Portlandian
Portlandian soil is a younger rock strata and a purer form of limestone than Kimmeridgian.
What is the main soil type in Beaujolais?
Granite
Granite is the soil type for the Crus of Beaujolais; limestone-clay is the predominant soil for most Beaujolais AOP.
Why is there so much vintage variation in Chablis?
Because of its cool northern location there is uncertainty about ripening from year to year.
The early ripening characteristic of Chardonnay is an advantage.
Chablis is vulnerable to spring frosts and hail storms during the growing season.
How do these environmental hazards impact the region?
Both can have a severe impact on the region’s yields.
List 3 efforts that are taken in Chablis to mitigate the threat of frost?
In Chablis, why is the double Guyot replacement cane training system typical?
If one cane fails, the other may survive frost.
What are the six main soil types found in Burgundy?
How does the style of Chardonnay change from Chablis to Côte d’Or to Chalonnaise through the lens of geography?
How does the style of Pinot Noir change from Côte d’Or to Chalonnaise through the lens of geography?
The aspect and elevation of the various vineyards in Burgundy are among the most critical factors determining the style and quality of the wines.
What are the benefits and consequences of planting density in Burgundy?
What is oidium?
Powdery Mildew
Chardonnay is prone to oidium.
What is peronospera?
Downy Mildew
And if you defoliate the vine, you don’t have photosynthesis, which means grapes won’t ripen.
What are the general effects of limestone soils on vine vigor?
What is malolactic conversion?
AKA malo, malolactic fermentation
Describe carbonic maceration.
It is an enzymatic, intracellular fermentation which takes place within the grapes themselves under anaerobic (without oxygen) conditions.
Anaerobic respiration of the grapes will convert the sugars in the grapes into ethanol.
How does the use of new French oak affect the style and flavor of red and white Burgundies?
What is bâtonnage?
Lees stirring - can increase the release of yeast compounds into the wine.