Blowing Procedures (PDF File)

Soil Seed-Bank NEW TEST (PDF File)

Frequently used Purity Exams (PDF File)

Testing the Quality of Seeds in Cereals (PDF File)

Seed Testing Procedure at OSU Seed Lab (PDF File)

The Value of Grass Seed Purity Tests

The Value of Tetrazolium (TZ) Test (PDF File)

The Value of Ploidy by Flowcytometry (PDF File)

Services to Nurseries and Native Grasses

The Value of Vigor tests on Sweet Corn, peas, beans and other crops planted in wet and cold early spring.

Value and Explanation of the Growout (go) test (PDF File)

Maintaining Grass Seed Viability in Storage

Virtual Seed Herbarium (photos included) - Ohio State University

The Ergovision Inspection Station (PDF File)