Updates
The latest research notes, field observations, and announcements from PACE Turf. Page 37 of 250.
- Five seasons of OM246 testing Members only
November 23, 2023
Chris Tritabaugh and I reviewed the autumn OM246 test results for the putting greens at Hazeltine National Golf Club in…
- Photo of the week: zoysia seedheads on green collar Members only
November 17, 2023
Zoysia seedhead production is unsightly on low cut turf. This is also a subject that needs a lot more study,…
- Sand topdressing application rates Members only
November 17, 2023
Sand topdressing amounts can be expressed as mass of sand applied per area, or as volume of sand applied per…
- Video: Autumn surprise (Pythium on bermudagrass) Members only
November 16, 2023
Bullseye bermudagrass from a sports field at first seemed to be afflicted by a leaf spot fungus that produced dark…
- Predicting growth from temperature Members only
November 10, 2023
As the measurement of clipping volume becomes more common, especially for golf course putting greens, I've also found it useful…
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November 9, 2023
Bottom line: The increasing numbers of generic (also known as post-patent or off-patent) products available in the turf market will…
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November 3, 2023
When soils become anaerobic (oxygen-free), turf roots “suffocate”, leading to wilting, yellowing, and death of the foliage above. Soil chemistry…
- Photo of the week: poa seedhead control Members only
November 3, 2023
For guidance on the proper timing of applications of Proxy (ethephon) plus Primo (trinexepac–ethyl) or Embark (mefluidide), see this PACE…
- Sand and thatch, Poa and bentgrass Members only
November 2, 2023
Dr. Chas Schmid joined Micah on the ATC Doublecut to discuss some of his research in which the results for…
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October 27, 2023
The dormancy patterns that can occur with the first frosts in warm-season turf are caused by thermal convection patterns. Jacob…