The Loire Valley Flashcards
What is the climate of the Pays Nantais?
Cool maritime.
Cool spring, warm and humid summer.
What are the main natural risks for the Pays Nantais?
Rain at anytime through the growing season, especially March/April and September.
Spring frost.
How do Pay Nantais growers combat spring frost?
Wind machines, heaters and burning straw bales.
What year did frost caused a seeious problem in Pays Nanatis?
1991
What are the key characteristics of the Melon grape?
Hardy variety.
Early budding and early ripening.
High yielding.
Prone to downy mildew and botrytis bunch rot.
What is the style of Pay Nantais wine from Melon?
High acidity, medium alcohol, light body, low intensity, green apple, added body and texture from sur lie if applicable.
Acceptable to good.
Inexpensive to mid-priced.
In Pays Nantais, what types of vineyard management techniques are deployed?
Canopy management to faciliate ripeness and prevent fungal diseases in such marginal and hunid climate.
Leaf removal but careful about sunburn.
Harvest timinig for rioeness if skins and seeds.
What is are the typical types if vessels used in the production if Muscadet?
Large shallow underground glass lined concrete vat.
Stainless steel also used.
Do the use chaptalisation and MLC in Muscadet?
Yes to chaptalisation in cooler years.
No to MLC as fresh acidity and primary fruits are desired.
What are some Muscadet producers doing to raise the profile of the region’s wines?
Experimenting with techniques such as skin contact and fermentation in barrel, amphora ir concrete eggs.
Describe the sur lie process in Pays Nantais
After the fermentation, one racking to remove gross lees.
Wines remain in contact with fine lees through winter and until bottled.
Adds body and texture ti a very light bodied wine.
May also retain small amount of CO2.
What are the max yields for wines of Pays Nantais?
Moderate, with likes if Muscadet Sevre et Maine AOC sur lie slightly lower.
When must sur lie wines be bottles?
Between 1st March and 30th November of year after harvest.
What are the main appellations of Pays Nantais?
Musacdet AOC
Muscadet Sevre et Maine AOC
Muscadet Coteaux de la Loire AOC
Muscadet Cotes de Grandlieu AOC
What are Muscadet cru communaux?
Ten defined ares in Pays Nantais where their names can be added to the label. E.g. Muscadet Sevre et Maine SOC Clisson.
Low max yields.
Kept on lees for at least 18 months so sur lee can’t be used due to bottling period stipulated for sur lie.
What is the main route to market fir Pay Nantais wines?
Negociants, the accoubt for over 50% of sales.
How muxh of Pay Nantais wines are exported?
15%
What caused the big drop in demand for Muscadet in the UK in 1990s?
What has the region done in recent years to recover?
Forst of 1991 reduced production by 2/3, pushing up prices. At the same time new world wines such as Australian wines started to become popular.
Reposition itself as terroir specific wines with high quality and value for money.
What are the top 4 grapes in Anjou-Saumur?
Cabernet Franc
Chenin Blanc
Grolleau Noir
Cabernet Sauvignon
What are the top 4 grapes of Touraine?
Cabernet Franc
Chenin Blanc
Sauvignon Blanc
Gamay
What is the climate of Anjou-Saumur?
Cool maritime but less than that of Pays Nantais.
Adequate rainfall for viticulture but rains throughout the year.
What is the climate of Touraine?
Cool continental with cold winters and warm summers.
Adequate rainfall but throughout the year.
What are the natural factors impacting Anjou-Saumur?
River Layon and other tributaries in Anjou create misty conditions enabling botrytis-affected wines.
What are the main soils of Anjou-Saumur and Touraine?
Wide range, clay-limestone, flint-clay, sand, gravel and tuff.
More schist and limestone in Anjou.
More chalk in Touraine.
What is the main character of the choice rootstocks in Anjou-Saumur and Touraine?
Tolerance to chlorosis as soils often have high lime content.
What are the main characters of Chenin Blanc?
Early budding and late ripening.
Vigourous.
Prone to powdery mildew, botrytis bunch rot and trunk disease.
Ripens unevenly so multiple passes at harvest.
What is the general style of dry and off-dry Chenin Blanc wines of Anjou-Saumur and Touraine?
High acidity, medium alcohol, medium intensity, green apple, lemon, sometimes a steely and smoky character.
Good to very good.
Inexpensive to mid-priced.
Some outstanding and premium priced (Domaine Huet).
What are the key characteristics of Cabernet Franc?
Early budding and mid-ripening like Merlot.
Prone to coulure.
Can taste overly leafy if not fully ripened.
Winter hardy.
What is the general style of Cabernet Franc from middle Loire?
High acidity, medium tannins, medium alcohol, light to medium body, medium to pronounced intensity, red fruits like redcurrant and raspberry, violet, can have leafy notes.
Comment in Grolleau Noir
Early budding and mid-ripening like Merlot.
Prone to botrytis bunch rot.
Mainly used in rosé blends (Rosé d’Anjou and Rosé de Loire).
What are the main winemaking techniques for Chenin Blanc in middle Loire?
Cool to mid fermentation temperatures.
Typically large old oak or stainless steel.
No MLC.
Aged in neutral vessels for primary fruits.
What are the main winemaking techniques for Cabernet Franc of middle Loire?
Crushed and ferment in concrete or old wood vessels.
Punching down and/or pump over.
Many prefer ambient yeasts.
Aged in used oak or varying sizes, main aim to retain primary fruits.
Some more expensive ones use a proportion of new French barriques.
What are the main winemaking techniques for middle Loire rosés?
Mainly Direct pressing but some short maceration.
Short ageing in neutral vessels for 3-4 months.
Name the three regional appellations of middle Loire
Anjou AOC
Saumur AOC
Touraine AOC
Comment on Anjou AOC
Moderate max yields.
Reds and whites.
Dominant grapes are: Chenin Blance (white) Cabernet Franc (rosé) Cabernet Franc (red)
Anjou Villages AOC for higher quality reds.
Many good producers opt to use Vin de France.
If Chenin grapes fail to develop botrytis in Coteaux du Layon AOC wines, what may producers do?
Grapes may be dried in the vine.