Jura Flashcards
What are the four AOC sub regions of Jura
Cotes du jura
Arbois
Chateau Chalon
L’Eroile
As of 2019 how many producers make up 53% of Juras production ?
3
Where did the Jurassic period get its name from?
The Jura Mountains
How much were the vineyards of Jura reduced by in Phylloxera
62%
What is Remembrent
Restructuring of vineyard slopes including consolidation of vineyards into more profitable sizes and laying down access roads
What is the other name for the wine growing region of Jura
Revermont
What is Juras climate
Continental with alpine influences
What was Louis Pasteur famous for
Pasteurization
anthrax and rabies vaccine
Discovered that yeast was responsible for alcoholic fermentation
What was Charles Rouget famous for
He wrote an ampelographic compendium outlining how the same grapes are often named different things when planted on different soils and sites
What was Alexis Arpin famous for?
He campaigned against fraud and championed the idea of an appellation controlled for Arbois. He was successful and the region was one of the first to receive it’s AOC status
What was Pierre Marie Alexis Millardet famous for?
Created the Bordeaux mixture and pioneered the grafting of French varieties onto American rootstocks
Does Jura receive more or less sun and rain than burgundy.
More
Describe a blind valley
A valley that starts abruptly where a stream emerges from underground. This happens when a permeable soil or rock such as limestone rests on top of an impermeable rock and so water moves down eroding the rock until it hits the impermeable layer
When was Jura covered by an ocean
230-160 mya
What was the result of the ocean covering Jura
Marl (limestone clays) formed as sea creatures died
As the Saone graben was formed what was pushed westward
Jura mountains
What is the general makeup of the bedrock of the Jura
80% clay
20% limestone
What topsoil does Savagnin and Poulsard prefer
Gray/Blue marl (sometimes with shale)
Generally speaking what colour marl is best for red grapes
Red
What grapes would you find on gravel in Jura
Pinot and Trousseau
What soil would you find the best Chardonnay In Jura on
Limestone or limestone rich clay
What style of wine is Chardonnay mostly used for in jura
Sparkling
What is one reason Savagnin does so well in Jura
The thick skins prevent from mildew and disease
How did phylloxera play a role in shaping the current wine climate in Jura
Due to its widespread destruction only the grapes suited to the climate remained. Thus the 5 principal grapes of today are born