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News

  • Pain in the grass: Crabgrass

    Published on April 29, 2025
    Crabgrass got you crabby? Learn more about its biology to help hone your management strategies.

  • 2025 Status of herbicide-resistant weeds in Michigan

    Published on April 17, 2025
    Each year, new herbicide resistance cases are confirmed by MSU Plant & Pest Diagnostics.

  • Suspect herbicide resistance? Submit weed seeds for screening

    Published on October 11, 2024
    October is the prime time to collect and submit weed seeds for herbicide resistance screening.

  • Avoid significant yield loss in soybeans by sampling for soybean cyst nematode

    Published on September 20, 2024
    Fall is the time to collect soil samples for soybean cyst nematodes to plan for next year.

  • MSU Plant & Pest Diagnostics names new director

    Published on August 1, 2024
    Plant diagnostic services continue at MSU Plant & Pest Diagnostics under the new direction of Jan Byrne, PhD, following the retirement of Ray Hammerschmidt, PhD.

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Plant & Pest Diagnostics

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Plant & Pest Diagnostics

  • Home

  • Plant & Pest Diagnostics

  • Services & Fees
  • Submit Samples
  • Forms
  • Location
  • Contact Us
  • Billing/Make Payment
  • Resources
  • FAQ
  • News
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