SCN Soil Testing Labs
You need to test your fields to know your numbers. Testing labs will provide you with an SCN count. Be aware that some labs count cysts, while some count eggs.
Public
Private
Clemson University Plant Problem Clinic & Nematode Assay Lab
Pendleton
864-646-2133
Cornell University Plant Disease Diagnostic Clinic
Ithaca
607-255-7850
Iowa State University Plant and Insect Diagnostic Clinic
Ames
515 294-0581
Kansas State University Plant Disease Diagnostic Lab
Manhattan
785-532-7897
Louisiana State University Plant Disease Diagnostic Clinic
Baton Rouge
225-578-4562
Michigan State University Diagnostic Services
East Lansing
517-355-4536
Mississippi Plant Diagnostic Lab
Mississippi State
662-325-2146
North Carolina Department of Agriculture and Consumer Services Nematode Assay Section
Raleigh
919-733-2655
North Dakota State University Plan Diagnostic Lab
Fargo, ND
701-231-7854
Ohio State University Plant and Pest Diagnostic Clinic
Reynoldsburg
614-292-5006
Oklahoma State University Plant Disease and Insect Diagnostic Lab
Stillwater
405-744-9961
Rutgers NJAES Plant Diagnostic Laboratory
Milltown
732-932-9140
South Dakota State University Plant Diagnostic Clinic
Brookings
605-688-5545
Texas A&M University Texas Plant Disease Diagnostic Lab
College Station
979-845-8032
University of Florida UF-IFAS Nematode Assay Laboratory
Gainesville
352-392-1994
University of Georgia Extension Nematology Laboratory
Athens
706-542-9144
University of Guelph Pest Diagnostic Clinic
Guelph
519-823-1268, ext. 57256
University of Minnesota Southern Research and Outreach Center
Waseca
507-835-3620
University of Missouri SCN Diagnostics
Columbia
573-884-9118
University of Nebraska Plant & Pest Diagnostic Clinic
Lincoln
402-472-2559
University of Wisconsin Plant Disease Diagnostic Clinic
Madison
608-262-2863
Virginia Tech Tidewater AREC Nematode Diagnostic Laboratory
Blacksburg
757-807-6542
West Tennessee Ag Research and Education Center
Jackson
615-832-5850
Pest Pros Division of Allied Cooperative
Plainfield
715-335-4046
Waters Agricultural Laboratories Inc.
Vicksburg
601-429-6456