One of the most common questions I get in my wine classes is, “How do you recognize all of those different aromas and flavors ...

Cold stress is a major environmental factor limiting grapevine cultivation, affecting yield, quality, and distribution.

Grape phylloxera, or Daktulosphaira vitifoliae, is an aphidlike insect that attacks grapevines with devastating effects. In Colorado, where wine is an estimated US$3.9 billion dollar industry, ...