All golf courses with creeping bentgrass or bent/Poa mixed greens experience problems with drought, soil water repellency, and/or salt stress at one point or another. In this one-hour Water Week presentation, Erik Ervin, Ph.D., of Virginia Tech, will explain how the plant responds to dehydration stresses and how soil surfactants and amino acid fertilizers can help avoid putting green decline. Presented by Aquatrols.
Posted By
Peter McCormick
![Peter McCormick](https://www.turfnet.com/uploads/monthly_2022_09/mac_th_200.thumb.jpg.094ac80778178afc7aa8032129372a16.jpg)
By Peter McCormick •
Soil Surfactants and Amino Acids for Improved Creeping Bentgrass Dehydration Avoidance
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10/16/2012
Erik Ervin, Ph.D., Virginia Tech
Length: 55:57