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Digitally Assisted Diagnosis

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Plant & Pest Digital Library and Digitally Assisted Diagnosis


  • PLEASE NOTE: There is an $11.00 fee for in-state submission ($22 out of state) of digital images for diagnosis.
  • We recommend, due to potential regional diferences in the occurrence of certain plant diseases, and species of plants and insects, that residents of other states first contact their local extension services and diagnostic labs for assistance, prior to submitting digital or physical samples to Purdue's Plant and Pest Diagnostic Lab (P&PDL). Follow this link for Plant Disease and Soil Testing Services located in the United States.

For more information about the Plant and Pest Digital Library and Digitally Assisted Diagnosis, please contact:

Tom Creswell, Director of the Plant and Pest Diagnostic Laboratory or
Gail Ruhl, Senior Plant Disease Diagnostician
Purdue University
LSPS Room 101
915 W. State St.
West Lafayette IN 47907-2054

Voice: 765-494-4641
Fax: 765-494-3958

| Plant and Pest Diagnostic Laboratory |

Plant and Pest Digital Library, Purdue University, West Lafayette, Indiana.
Last updated: 12 December 2008/amd

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