Soil Temp North Dakota Minnesota South Dakota
Soil Testing & Laboratory Services
  • Home
  • Who We Are
    • AGVISE Staff
    • AGVISE Laboratories History
  • Agronomic Information
    • Educational Articles
    • Sampling Instructions
    • Interpreting Reports
    • Crop Fertilizer Guideline Tables
    • Presentations
    • University Guidelines
    • Newsletters
    • Soil Test Summaries
    • AGVISE Seminar Information
    • Videos
  • Online Services
    • AGVISOR
    • Online Invoice Payment
    • Sample Submissions
    • Precision Helpers
    • FSA Maps
    • Miscellaneous Forms
    • Technical Support
    • SD Tax Exemption Form
  • Contact Us
    • Work For Us
  • Order Supplies
  • Online Invoice Payment
  • Home
  • Who We Are
    • AGVISE Staff
    • AGVISE Laboratories History
  • Agronomic Information
    • Educational Articles
    • Sampling Instructions
    • Interpreting Reports
    • Crop Fertilizer Guideline Tables
    • Presentations
    • University Guidelines
    • Newsletters
    • Soil Test Summaries
    • AGVISE Seminar Information
    • Videos
  • Online Services
    • AGVISOR
    • Online Invoice Payment
    • Sample Submissions
    • Precision Helpers
    • FSA Maps
    • Miscellaneous Forms
    • Technical Support
    • SD Tax Exemption Form
  • Contact Us
    • Work For Us
  • Order Supplies
  • Online Invoice Payment
  • 2018 AGVISE Canadian Seminar

    2018 AGVISE Canadian Seminar

    4R N Management for High Yielding Spring Wheat – Amy Mangin

    Estimating the Nitrogen Supplying Power of Manitoba Soils – Don Flaten

    Managing IDC with Soil Testing – John Breker

    Manitoba Nutrient Trends – John Lee

    4R N Fertilizer Management for Corn – Lanny Gardiner

    Soybean Cyst Nematode: Coming to a Field Near You? – Mario Tenuta

    Soybean Response to Potassium Fertility and Fertilizer in MB – Megan Bourns

    A Soil Quality Story from the Netherlands – Steve Crittenden

    Beyond N and P Eight Years Later: What’s Changed? – Rigas Karamanos

    • Submit Samples
    • Agvisor
    • Sampling Equipment
    • Potato Petiole Reports

    AGVISE Laboratories provides a complete line of agricultural testing services and technical support to the United States and Canada. With laboratories in Northwood, North Dakota, and Benson, Minnesota, we are a leader in the area of soil testing and plant analysis. Our testing services include GLP and Non-GLP analysis.

    You can pay your Agvise Invoices online! Just click Online Invoice Payment in the top menu bar.

    © 2021 Agvise Laboratories
    902 13 Street North
    P.O. Box 187
    Benson, MN 56215
    P: 320-843-4109
    F: 320-843-2074
    604 Hwy 15 West
    P.O. Box 510
    Northwood, ND 58267
    P: 701-587-6010
    F: 701-587-6013