Plant Disease Diagnostic Lab Reports

Individual sample records are retained for a period of five years in electronic and hardcopy format.  Searchable annual summaries of PDDL diagnoses are available from 1989 to the present; annual summaries prior to 1989 are available but not searchable.

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The following summaries are searchable by keyword(s) within each individual document. After clicking on a link, use CTRL F to enter a keyword for a search, or if searching a file after it is saved, you can also use the Adobe search feature within the PDF.



The following summaries are not searchable by keyword(s):