Chile Flashcards
Chile independence from Spain affected wine how?
Chileans free to exploit their mineral resources => ploughed profits into vineyards
Silvestre Ochagavia Echazarreta did what?
Imported vines from Bordeaux to Chile
Pais is known as what in Argentina?
Criolla Chica
Early, unsophisticated Chilean wines made in an oxidative style from what varieties?
Pais
Muscat
What forms Chile’s borders?
North: Atacama Desert
East: Andes
West: Pacific Ocean
South: glaciers of Patagonia
Chile vineyard area stretches from which Valley in north to which valley in south?
Elqui Valley (north) Malleco Valley (south)
(though some vineyards now in Atacama Desert, further north)
Climate in Chile
Warm Mediterranean
Long dry and sunny growing season
Does Chile’s climate vary from north to south?
No not really
Warm Mediterannean throughout
Becomes wetter further south
Comment on rain in Chile?
It varies
North and inland -> drier (Elqui gets 80mm)
South -> rainier (Bio Bio gets 1,200mm)
What does El Nino do to Chile?
Occurs every 2-10 years
Higher than average rain
What does LA Nina do to Chile?
Much lower rain than average
Drought
Cooling influences in Chile. So what?
Pacific Ocean and Andes
=> Lengthen the growing season
=> retain acidity and aromas
Chile: Significant stretch of low mountains (300-800m) along coast. So what?
barrier against Ocean influence
What does the Humbolt Current do to Chile?
Flows up from Antartica bringing cold water and cool air
Warm air rises from land during day, coola it sucked inland
Also morning fog => moderates temperatures, raises humidity
Chile: soils in river valleys
fertile, alluvial
clay, sand, silt and gravel
Chile: soils on slopes
less fertile than river valleys
more gravel, sand and silt
Chile: soils in Andes
volcanic, mainly granite
Is there much limestone in Chile?
No, most f it in Limaryi Valley
Land under vine in Chile
137,000ha
Account for big fluctuations in Chile production?
effect of El Nino
Dry and sunny conditions in Chile mean what?
Ideal for producing healthy, fully ripe grapes
Intense sun => high tannins, anthocyanins
fungal risk low
Comment on sustainable practice in Chile
generally fungal risk is low, little need to spray
considerable takeup of organic etc
BUT coastal areas => humidity => spraying
What % of Chilean vineyards are irrigated? Why?
85%
Low rainfall
Parts of Chile that AREN’T irrigated?
85% of vineyards are irrigated
but
Itata, Bio Bio and Maule are not
=> enough rainfall, old vines w/ deep roots can survive drought