Australia - General Flashcards
Where do most vineyards sit in latitude for Australia? (2)
30-37 degrees south
Tasmania 41-42 degrees south
What vine training do new planting use in Australia to combat high vigour? (2)
Scott Henry
Smart-Dyson
What does soil salinity do to vines? And what can you do to help it?(4)
Reduces vine growth as the vine does not get the water it needs
Can cause vine death
Chardonnay is susceptible to this
Using different Rootstocks can help as well as changing irrigation patterns
Why is it important to pick as quickly as possible in Australia?
Due to the climate, producers have a very small window of time to pick before acid drops. Early picking is often done
Malolactic conversion in Australian chardonnays?
Full, partial or none depending on region and style
Australian Sauvignon Blanc reputation?
Less herbaceous than Marlborough
Rules to become a region in Australia?
Must produce 500 tonnes of grapes PA
Across 5 different lot owned vineyards of min 5 ha each
Murray Darling climate?
Hot continental
Barossa Valley altitude?
250-370m plains
Eden Valley Altitude?
Up to 600m
Adelaide Hills climate?
Moderate Mediterranean with altitude and aspect influences
Adelaide hills altitude?
400-500m
Central Adelaide hills subs regions? (2)
Piccadilly valley
Lenswood
What does Australia do to mitigate drought?
Build dams
Moderating factors in Clare Valley?
Cool afternoon breezes and cold nights
Clare Valley altitude?
300-500m
Fungal disease risk is Clare Valley?
Low as it has low humidity