Laboratories
Nutrient Analyses (soil, plant)
A & L Great Lakes Lab
3505 Conestoga Drive, Fort Wayne, IN 46808
219.483.4759
Agvise Laboratories
604 Hwy 15, Northwood, ND 58267
701.587.6010
902 13th St N, Benson, MN 56215
320.843.4109
Minnesota Valley Testing Laboratories, Inc.
326 Center St, New Ulm, MN 56073
800.782.3557
Pesticide Residues (plant, soil, water)
Idaho Food Quality Assurance Laboratory
1180 N Washington St, Twin Falls, ID 83301
208.732.5325
Minnesota Valley Testing Laboratories, Inc.
326 Center St, New Ulm, MN 56073
800.782.3557
Montana State Analytical Laboratory
McCall Hall, PO Box 173620, Montana State University, Bozeman, MT 59717
406.994.3383
SGS North America
1405 32nd Ave, Brookings, SD 57006
605.692.7611
Pathogens and Nematodes
North Dakota State University
Dr. Gary Secor, Dept. 7660, PO Box 6050, Fargo, ND 58108
701.231.7076
Dr. Neil Gudmestad, Dept. 7660, PO Box 6050, Fargo, ND 58108
701.231.7547
Dr. Guiping Yan Dept. 7660, PO Box 6050, Fargo, ND 58108
701.231.7069
NDSU Plant Diagnostic Lab, Dept 7660, PO Box 6050, Fargo, ND 58108
701.231.7854
Allied Cooperative
10086 1st St, Plainfield, WI, 54966
715.335.4046