Disease Differences

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January 26, 2010 Distinguishing 4 Lawn Diseases John Kaminski || [email protected] The Pennsylvania State University 442 Ag Admin Building University Park, PA 16802 Twitter: @johnkaminski

description

These slides are commonly requested during presentations on understanding the differences among several common diseases of turf. The slides represent the differences in signs and symptoms among dollar spot, summer patch, pythium blight, and brown patch.

Transcript of Disease Differences

Page 1: Disease Differences

January 26, 2010

Distinguishing 4 Lawn DiseasesJohn Kaminski || [email protected]

The Pennsylvania State University442 Ag Admin BuildingUniversity Park, PA 16802Twitter: @johnkaminski

Page 2: Disease Differences

Dollar Spot Brown Patch

Summer Patch Pythium Blight

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Summer Patch

Dollar Spot

Brown Patch

Pythium Blight

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Summer Patch

Dollar Spot

Brown Patch

Pythium Blight

Page 5: Disease Differences

January 26, 2010

Distinguishing 4 Lawn Diseases John Kaminski || [email protected]

Thanks!

The Pennsylvania State University442 Ag Admin BuildingUniversity Park, PA 16802Twitter: @johnkaminski