Nematodes are microscopic round worms that are found on every continent of the world. The ones that feed on plants, plant parasitic nematodes, are addressed in this section.
Fig. 1. Image on "How to take a soil sample", by Spectrum Analytic Inc.
( Soybean Cyst Nematode (SCN) sampling)
Nematode samples can be mailed or brought to either of the following address:
C. Wayne Ellett Plant and Pest Diagnostic Clinic
Department of Plant Pathology
Attn: Zak Ralston
201 Kottman Hall
2021 Coffey Rd.
Columbus, OH 43210
OR
C. Wayne Ellett Plant and Pest Diagnostic Clinic
8995 E. Main St.
Building 23
Reynoldsburg, OH 43068