Updates
The latest research notes, field observations, and announcements from PACE Turf. Page 31 of 252.
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August 24, 2024
A new article by Katuwal et al. reports on a large project that is designed to identify warm-season turfgrasses that…
- Pounds on the ground: calculating how many "goodies" are being delivered in irrigation water Members only
August 22, 2024
We were recently asked "How much nitrogen am I getting delivered each year to the golf course from my irrigation…
- Water: a tug of war between soils and plants Members only
August 22, 2024
There is little argument that without water, plants will die. But despite the inarguable nature of this principle, insuring that…
- Tournament talks Members only
August 16, 2024
I spent eight days at Hazeltine National Golf Club during the US Amateur Championship. I was especially interested to see…
- Diagnosing fairy ring Members only
August 13, 2024
Are you uncertain whether dry spots are due to fairy ring or some other factor? One quick way to tell…
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August 13, 2024
If you are confused about the many different ways that salt concentrations (salinity) in water and soil are measured and…
- A convenient pocket loupe Members only
August 9, 2024
Many people have asked me about this pocket loupe. Similar loupes are common at golf course maintenance offices in Japan.…
- Video: growing environment temperature Members only
August 7, 2024
Grass grows in one place. It can't move, or change location, in order to change the temperature it is in.…
- Photo of the week: Poa annua and soil pH Members only
August 3, 2024
We've all heard that Poa annua doesn't grow well at low pH. There's a research green at Rutgers University that…
- Hope for biological control of algae Members only
August 1, 2024
Algae, more scientifically known as cyanobacteria, can act as a disease agent on greens, causing chlorotic or yellowing spots and…