Frequently Asked SCN Questions
Where do I submit and SCN sample?
Soil samples may be submitted to the Iowa State University Plant Disease Clinic at:
ISU Plant Disease Clinic
323 Bessey Hall
Ames, IA 50011
(515) 294-0581
The form for submitting samples is available here.
Alternatively, there are many private soil fertility labs that now offer SCN counts.
Updated 03/21/2005 - 9:07am