In this episode of Frankly Speaking on TurfNet RADIO, Dr. Frank Rossi chats with Brian Whitlark, western regional agronomist for the USGA Green Section, about factors influencing playability of putting surfaces. On the table for discussion are green firmness, angle of approach from the fairway vs the rough, slope of the green, ball roll distance/green speed, and mower setup.

Whitlark is a certified professional soil scientist and has worked extensively with golf courses facing challenging soil and water conditions. Since joining the Green Section, Whitlark has conducted applied research in a variety of areas, including mitigating saline and sodic soils, evaluating practices to produce quality putting surfaces, exploring the pros and cons of using turf colorants and optimizing mower setup. He has written extensively for practitioners in the areas of soil, water and soil test interpretation.

Whitlark is a graduate of the University of Arizona at Tucson, where he received his Bachelor of Science and Master of Science degrees from the Department of Soil, Water and Environmental Science, with an emphasis in turfgrass science.

As always, smart talk from leading thinkers, presented by DryJect.

Frankly Speaking: Brian Whitlark on factors affecting green playability

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