By Bill Kreuser, PhD Repeated applications of the same type of pest control product can increase the likelihood of pesticide resistance. Many of today’s pesticides are more… Read more “Minimize Pesticide Resistance Development with Application Advisor”

By Bill Kreuser, PhD We first started talking about PGR growing degree day (GDD) models back in 2008. These models use daily average air temperature to estimate… Read more “PGR & DMI GDD Models v2.0”

By Bill Kreuser, PhD Turfgrass response to nitrogen fertilizer depends on many factors like temperature, sunlight, water availability, root health, and soil compaction. Some factors like soil… Read more “Growth potential models can improve management efficiency”

GreenKeeper is pleased to host weekly COVID-19 meetings during this pandemic. These meetings will focus on agronomic practices, strategies, and other BMPs to help golf course superintendents… Read more “Weekly COVID-19 Zoom Meetings”

By Bill Kreuser, PhD There is a lot of uncertainty in the turfgrass industry as we all grapple with the impacts of the coronavirus (COVID-19). The golf… Read more “Managing Growth Rate During COVID-19”