Research

Students install a Rain Bird Integrated soil moister sensor in the bermudagrass fairway plot. (Photo courtesy of Priti Saxena, Ph.D.)

Super Science Intro: Soil moisture sensor irrigation in Southern California

November 2, 2021 By Mike Kenna, Ph.D.

Researchers evaluated SMS systems to reduce the number of irrigation cycles or water applied while maintaining acceptable turfgrass quality. ...

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Yellow tuft rarely kills turf, but it can discolor greens, tees and fairways. (Photo courtesy of Pete Dernoeden)

Experts Insights: Yellow tuft and downy mildew molds control and avoidance

November 1, 2021 By Pete Dernoeden, Ph.D.

Spores attack virtually all turfgrasses and grass crops and can discolor greens, tees and fairways. Experts offer tips on how to control the turf disease. ...

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The best way to stop the spotted lanternfly’s spread is to scout for egg masses, which resemble mud splatters (right). Females can lay eggs on almost any surface (center). Expect higher populations around tree of heaven (left). (photos by: Emelie Swackhamer, Penn State Extension)

Experts’ Insights: Why spotted lanternfly is a golf course hazard

October 26, 2021 By Christina Herrick

Spotted lanterfly are a threat to golf courses even if they're not turf pests. Tips on handling the insects as they migrate through the country. ...

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