Research

Photos by: Patrick Mccullough

Predicting emergence patterns for timing control programs

January 23, 2017 By
Seedheads reduce the aesthetics and quality of golf course turfgrass. TifGrand bermudagrass (Cynodon dactylon (L.) Pers. x C. transvaalensis Burtt Davy) and Sea Isle 1 seashore paspalum (Paspalum vaginatum Sw.) are popular selections for golf course fairways, tees and roughs. ...

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Data that forecasts ET is now at your fingertips

January 11, 2017 By
Wouldn’t it be nice to know the forecast ET (evapotranspiration) when making decisions about irrigation? And wouldn’t it be even better if that information were available for free and at your fingertips? The forecast reference ET (FRET) is available nationwide ...

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Photos by John Cisar.

Dr. basidiomycetes or: How I learned to stop fairy ring

December 1, 2016 By
Fairy ring symptoms observed on greens, tees, fairways and roughs are not caused by magical faeries, but we have to blame someone or something for the destructive nature of this disease complex (Figure 1). Figure 1: Classic example of fairy ...

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Turf Toughie: The newest essential trace element

November 22, 2016 By
Micronutrients have been essential to turf growth since before man first picked up a golf club. However, agronomists are only catching on to their vital role bit by bit. So…which is the newest element added to the list of essential ...

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Jim Kerns Photo Courtesy: John Deere(top)/ Photos by: Seth Jones | Grant B. Gannon

Making fungicides work

November 21, 2016 By
“Performance of fungicides is determined by you and you alone,” says Jim Kerns, Ph.D., associate professor and extension specialist in plant pathology at North Carolina State University. “The products work.” Among the keys to successful disease control is getting an ...

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Hold the salt, please

November 18, 2016 By
Even with 20 to 25 percent less water than normal, desert turfgrass can do well as long as salts in the soil are managed properly. That’s the finding of Paul W. Brown, biometeorologist and extension specialist at the University of ...

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