Menu
Your Account
Log In
Cart 0 items: $0.00

Close

Qty Item Description Price Total
  Subtotal $0.00

View Cart

 
Ryan Collins
 
April 22, 2016 | Ryan Collins

The effects of water on tannin levels in grape development - Part three: Irrigation

In February I had the pleasure of speaking at the Oregon Wine Industry Symposium on a panel talking about grape and wine tannins. Anna Matzinger, Steve Price and I wanted to clarify what tannins are, how their levels in wine affect texture and structure of the wine, where tannins come from, the role of soil moisture on grape tannin levels and how harvest date affects quality of tannins. Part 3 discusses irrigation.  Continue »

Time Posted: Apr 22, 2016 at 3:30 PM
Ryan Collins
 
April 15, 2016 | Ryan Collins

The effects of water on tannin levels in grape development - Part two: Plant physiology


In February I had the pleasure of speaking at the Oregon Wine Industry Symposium on a panel talking about grape and wine tannins. Anna Matzinger, Steve Price and I wanted to clarify what tannins are, how their levels in wine affect texture and structure of the wine, where tannins come from, the role of soil moisture on grape tannin levels and how harvest date affects quality of tannins. Part 2 dives into plant physiology.  Continue »

Time Posted: Apr 15, 2016 at 2:25 AM