leaf spot
Heat Wave Forecasted for Next Week
We have seen relatively few disease issues in the TDL the past month or so. Throughout Upper Midwest temperatures have been warm, but we have also been quite dry. However the forecast for next week is very different. Highs for next week will been in the low to mid-ninties, more importantly night time temperatures will exceed 72 for most of next week. I included a 7-day forecast from NBC 15 here in Madison, but areas west and south of us will likely experience even hotter temperatures. I know that doesn’t compare with the excruciating heat experienced by those in the...
Things are picking up FAST!
Yesterday (this was meant for yesterday, but new disease activity today [Tuesday] has me posting a day late) I had the pleasure of hanging out at the Rutger’s Annual Golf Classic which raises funds for their research program. I even got to play a little golf with our Midwest blogger Jim Kerns. Having left State College on Sunday and not really seeing much of anything on the disease front at Penn State, I was excited to find out if there were any actual turf diseases in the field…we hit the jackpot in North Jersey. While certain diseases like anthracnose, leaf...
Brown Patch-6
Turfgrass Diseases in India
I spent this week in India and saw active dollar spot, fairy ring, probable bermudagrass decline, and also this unidentified disease on a bermudagrass green at Kolkata. I suspect this is pythium blight, due to the apparent streaks of disease moving downhill with the drainage pattern, and because of its occurrence on two greens that appeared to have saturated soil conditions. Upon consulting with the conductor of this website, the possibility that this may be a leaf spot disease was also raised. And as I consult my Compendium of Turfgrass Diseases, I see that the environmental conditions for pythium blight...
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