Research

DIY project: Building an accurate small-area sprayer

July 22, 2015 By Zac Reicher, Ph.D.

Golf course superintendents often are required to accurately and uniformly apply low rates of pesticides over small areas where larger boom sprayers, handgun sprayers or even small hand cans do not work well. Additionally, applications around bunkers, landscape beds, sidewalks, ...

Read More

Dormant sprigging of bermudagrass and zoysiagrass

July 22, 2015 By Mike Richardson, Ph.D. and Juming Zhang, Ph.D.

Many bermudagrass and zoysiagrass cultivars cannot be seeded and are commonly planted vegetatively using sprigs, especially for sod production or in sand-based systems such as athletic fields and putting greens. Traditionally, sprig planting has been accomplished during the warm-season growing ...

Read More

Plant Health Part 3: Top tips for surviving summer

July 22, 2015 By Clark Throssell, Ph.D.

These tips from four industry experts can help superintendents beat the heat. Creeping bentgrass (Agrostis stolonifera) and annual bluegrass (Poa annua) putting greens experience some degree of heat stress nearly every summer. The amount of damage from heat stress varies ...

Read More

Turf toughie: nitrogen and fertilizers

July 22, 2015 By Curt Harler

Doug Soldat, soil scientist at the University of Wisconsin-Madison, poses a deceptively simple question to his students: Of the nitrogen in a grass plant, how much comes from applied fertilizer and how much comes from the soil? Before you answer, ...

Read More

Photos by: iStock.com/Mehmet Hilmi Barcin | Chris Thomas

Help from above: How can drones benefit your course?

July 22, 2015 By Chris Thomas

A new era is here for small, low-cost drone photography and mapping You’ve probably seen a few up in the air. But did you ever wonder what drones could be doing to benefit your course beyond the photos or video? ...

Read More

Do the math: Tank mix combinations

July 22, 2015 By Karl Danneberger, Ph.D.

Maintaining high-quality golf course turf during the growing season requires considerable inputs. We add nutrients to promote an ideal growth rate and maintain a healthy turf. We apply synthetic or biological pesticides to manage pests, and we use products like ...

Read More