Quiz & Quote #7

"Good wine is a necessity of life for me"

-Thomas Jefferson

Quiz #7 In the Vineyard

1. Which of the following is not a fungal disease of grapevines?
Oidium Pierce's disease Perenospera gray rot
2. A system where vines are trained up a tall support and spread horizontally is known as:
Guyot Pergola Cordon Head Training
3. Name of the Australian enologist who revolutionized vineyard canopy management
David Wenham James Halliday Richard Smart Randall Graham
4. What practice founded by Rudolf Steiner recognizes the universe as an ecosystem?
Organic Viticulture Sustainable Viticulture Integrated Pest Management Biodynamic Viticulture
5. A varieation within a single grape variety due to spontaneous mutation is known as:
Hybrid Cross Clone Variety