Madeira Flashcards
Learn why Madeira tastes the way it does by examining the growing environment, soils, climate, grape varieties, production, and maturation. Key styles of Madeira are covered in this deck.
When did exports of Madeira start to take off and why?
- 17th and 18th centuries;
- British merchants arrived in Madeira + sent the wine to their colonies in North America and the West Indies.
Instituto do Vinho da Madeira was founded in 1979 and is now known as _____.
IVBAM (Instituto do Vinho, do Bordado e do Artesanato da Madeira, IP-RAM)
Madeira experiences ____ summers and ____ winters.
Warm summers, mild winters
Lack of winter dormancy can be a problem in the warmest sites.
The north and center of the island of Madeira are considerably _____ and _____ than the southern part of the island.
Cooler and wetter
How many hectares of vineyards are planted on the island of Madeira?
Where are most vineyards located?
Only ~450ha
Vineyards tend to be located relatively near the coast with forests covering the mountainous center of the island.
Soils of Madeira
- What are the soils here?
- Are they high or low in nutrients?
- What does the soil type + nutrient level mean for the vines?
- Volcanic;
- High in nutrients;
- These factors plus all the rain they get = vigorous vines.
Tinta Negra is now a ‘recommended’ grape variety in Madeira next to which other five grapes?
- Sercial;
- Verdelho;
- Boal;
- Malvasia;
- Terrantez.
What is the most planted grape variety on the island of Madeira and why?
Tinta Negra – easy to grow, high yields
What style of wine is Tinta Negra used to make?
- Wines at all sweetness levels
- Dry wines only
- Luscious wines only
Wines at all sweetness levels
Sercial makes wines that are:
- Dry or sweet?
- Low acid or high acid?
Dry with high acid
Sercial is an early or late ripener?
Late ripener, usually one of the last to be picked
Sercial is resistant to which mildew but susceptible to what?
- Resistant to powdery mildew;
- Susceptible to botrytis bunch rot.
Is Verdelho the most planted, second most planted, or least planted vinifera grape variety on Madeira?
What is it susceptible to?
- Second most;
- Susceptible to botrytis bunch rot, coulure, and both downy and powdery mildews.
Which Boal variety grows on Madeira?
What is its synonym in White Port production?
- Boal Cachudo;
- aka Malvasia Fina in White Port production.
What style of wine is Boal generally made in?
What is it susceptible to?
- Medium-sweet;
- Drought.
Note that on p.49 of the D4 materials Boal is also referred to as semi-sweet
Which sub-variety of Malvasia is the most commonly grown on the island of Madeira?
Does it produce low or high yields?
What is it susceptible to?
- Malvasia de São Jorge;
- Produces relatively high yields;
- Botrytis bunch rot.
Terrantez
- What is it susceptible to?
- At what potential alcohol is it picked?
- Powdery mildew, botrytis;
- 9% potential alcohol.
Most grapes are planted on a pergola system on Madeira, called _____.
What are the benefits of this system?
Latadas
Helps with air circulation, decreasing fungal disease in this humid, warm climate.
Besides latadas, how else are vines in Madeira trained?
What are they called here?
Cordon trained + VSP trellised, called Espaldeira
In Madeira’s warm, humid climate, what are three common fungal diseases?
- Botrytis bunch rot;
- Downy + powdery mildew;
- Phomopsis.
Fungicide sprays are typically needed in Madeira
Select the correct answer:
Irrigation in Madeira is:
- Forbidden
- Widely practiced
- Only a few producers use irrigation
Widely practiced
Irrigation is necessary for the southern part of the island.
What is the name of the small irrigation channels that carry rainwater from the center of Madeira to vineyards?
Levadas
Who decides when to start harvest in Maderia?
When does harvest typically start?
The IVBAM after they’ve consulted with producers and growers.
Usually starts end of August/early September
Due to Madeira’s terrain, harvest is usually done by ____.
Hand
The minimum potential alcohol for all grape varieties at harvest in Madeira is ___% but they’re picked with no more than ___%.
minimum 9%, no more than 11%
The maximum permitted yield in Madeira is ____ hL/ha.
150 hL/ha
The maximum permitted yield varies according to the vintage conditions, but high yields of 150 hL/ha (the maximum) are not unusual.
What are IVBAM representatives checking at wineries when the grapes come in after being picked?
They check the health, weight, and potential alcohol of the grapes.