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NPDN Communicator 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.

  • IT Bytes – Tracking Samples

    Post date: Fri, 08/11/2023 - 14:02
  • A Tale of Two Fungi – Leaf blight on Pachysandra

    Post date: Fri, 08/11/2023 - 13:56
  • Director’s Message August 2023

    Post date: Fri, 08/11/2023 - 13:46
  • Make sure you are receiving NPDN emails

    Post date: Mon, 07/17/2023 - 09:56
  • NPDN Retires First Detector Program

    Post date: Mon, 07/17/2023 - 09:42
  • Changes to the PPQ Proficiency Testing Program

    Post date: Fri, 06/09/2023 - 10:27
  • Modifying Lab Status Information

    Post date: Fri, 06/09/2023 - 10:41
  • Peer Review Digest for Diagnosticians

    Post date: Fri, 06/09/2023 - 10:59
  • 2023 PPCDL Workshops: Going Hybrid

    Post date: Fri, 06/09/2023 - 10:47
  • Northeast Regional Meeting

    Post date: Mon, 05/08/2023 - 14:42
  • Peer Review Digest for Diagnosticians April 2023

    Post date: Fri, 04/07/2023 - 08:57
  • Peer Review Digest for Diagnosticians March 2023

    Post date: Thu, 03/09/2023 - 08:54
  • A Diagnostic Surprise on an Unknown Seed

    Post date: Thu, 03/09/2023 - 08:51
  • NPDN Diagnostician Exchange

    Post date: Thu, 03/09/2023 - 08:38
  • P&V Tips: In the Zone: Identifying Zonate Leaf Spot

    Post date: Fri, 02/10/2023 - 11:58
  • Plant Puzzler

    Post date: Fri, 02/10/2023 - 10:36
  • Peer Review Digest for Diagnosticians February 2023

    Post date: Fri, 02/10/2023 - 10:28
  • Sample adequacy controls (SAC) for molecular detection methods

    Post date: Tue, 12/06/2022 - 13:35
  • Peer Review Digest for Diagnosticians December 2022

    Post date: Tue, 12/06/2022 - 13:31
  • Peer Review Digest for Diagnosticians November 2022

    Post date: Mon, 11/14/2022 - 08:19

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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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