by Bill Kreuser | Sep 16, 2021 | Uncategorized
Fall weather is coming, and that should bring changes to your plant growth regulator applications. For over a decade, we’ve known that PGRs – and even DMI fungicides – produce longer growth suppression during cooler weather. This is why we use...
by Bill Kreuser | Jun 17, 2021 | Uncategorized
Doug Soldat and I have been developing PGR growing degree day (GDD) models since 2008. These models have helped turfgrass managers understand how clipping yield – a.k.a. ClipVol – is affected by a single PGR application. They also provide golf course...
by Bill Kreuser | Apr 21, 2021 | Uncategorized
Managing soil organic matter (SOM) is a primary concern for turfgrass managers. Unfortunately, changes in SOM through cultivation happen over the course of months and years. This makes it difficult for managers to know if they are on the right track to achieve their...
by Bill Kreuser | Oct 27, 2020 | Uncategorized
I received an interesting question following a plant growth regulator (PGR) programming webinar. The webinar covered introductory PGR topics including: PGR degradation and removal, prediction of PGR performance with growing degree day (GDD) models, and clipping volume...
by Bill Kreuser | Oct 1, 2020 | Uncategorized
Data has transformed turfgrass management. Relatively new tools such as hand-held soil moisture meters have helped turfgrass managers improve irrigation decisions for over a decade. As we move into the next decade of water efficiency, in-ground senors like those from...
