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Jul 7, 2015
J. W. Rimelspach, Turf Pathology Program Specialist
Pink Snow Mold
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Jul 7, 2015
The Benefits of Late Fall Fertilization
A. J. Koski and John R. Street
Late fall nitrogen fertilization
Late season nitrogen fertilization has been practiced by professionals for some time, but the wisdom of this technique continually needs to be reviewed and this fall (2010) more than ever due to the brutal summer weather and recuperation/recovery needed on many turf areas.
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Jul 7, 2015
Mr. Joseph Rimelspach, The Ohio State University / Dr. Jim Kerns, University of Wisconsin
There are many questions being asked about the recent EPA decisions regarding PCNB. There are many concerns and individuals want to start making plans for alternative at least for this year. The following is an update from Dr. Jim Kerns, turfgrass pathologist at the University of Wisconsin, posted Wednesday, September 8, 2010. If you have additional questions please contact us.
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Apr 15, 2015
Last week's hot weather and heavy, frequent rain was the perfect environmental conditions for many turfgrass diseases to develop. See what has appeared this week on Ohio turf.
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Apr 14, 2015
The Wall Street Journal article "The Ugly Summer of 2010" by John Paul Newport.
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Mar 3, 2015
Get updated on the disease Anthracnose Basal Rot.
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Sep 10, 2014
Over the Labor Day weekend Gray Leaf Spot has been active and confirmed in several locations in central and southern Ohio. This can be a very destructive disease to perennial ryegrass. If this disease is suspected and you would like confirmation send samples to the OSU Plant and Pest Diagnostic Clinic; ppdc.osu.edu
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May 1, 2014
An excellent article on crabgrass strategies. This article was written by Dr. John R. Street, Pamela J. Sherratt and David S. Gardner.
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May 1, 2014
If you have questions about "Grassology" please read this article by Mike Richardson and Doug Karcher from the University of Arkansas.
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Apr 11, 2014
Poa annua is showing the impact of winter injury. Video available!
