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Newsletter Articles

🔔 After 24 years of continuous USDA NIFA cooperative agreement support, delays in the next funding opportunity have required NPDN to strategically scale back operations. Remaining funds under a no-cost extension are being used to preserve critical infrastructure and sustain essential national functions. As of September 1, 2026, network activities will be paused or operate at reduced capacity, with full operations expected to resume when the next cooperative agreement and associated funding are in place.

Common Needle Diseases and Disorders of Spruce and Pine
Wed, 04/14/2021 - 14:55
What's in a Name? Fungus Gnats
Wed, 04/14/2021 - 14:35
Dawn Dailey O'Brien Retires
Thu, 03/11/2021 - 17:12
Tips for identifying Rhizoctonia
Thu, 03/11/2021 - 12:23
2021 IT/Diagnostician Meeting Highlights
Thu, 03/11/2021 - 12:07
NPDN Lab Interview with Dr. Raj Singh
Thu, 02/04/2021 - 13:50
Tissue Homogenization for Nucleic Acid Extraction Tips
Thu, 02/04/2021 - 13:44
The Director's Corner (Feb 2020)
Thu, 02/04/2021 - 13:42
Update from the Professional Development Committee
Thu, 01/21/2021 - 10:28
NPDN Lab Interview (Jan. 2020)
Thu, 01/21/2021 - 10:25

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NPDN supports plant health and biosecurity in U.S. agricultural and natural ecosystems by providing expert diagnostic capacity, communication, coordination, and quality pest and disease diagnostic information.

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