Resources on Organic Seed, Corn Breeding and Participatory Breeding

Ears to the Ground: Summer 2020 Virtual Field Day Presentations

Soil Nitrogen Testing Overview with Carmen Ugarte, University of Illinois

Cropsmith ISNT and PSNT Soil Nitrogen Tests

Woods End Labs: Solvita and SLAN Soil Nitrogen Tests

Soil Testing from On-Farm Studies

Organic Seed Production

Corn Breeding


  • Nitrogen, Microbes, Roots: Breeding Corn for NItrogen Efficiency and Fixation. Presentation by Walter Goldstein, Mandaamin Institute at the Organic Grain Conference, organized by the Land Connection in February 2019.

Participatory Breeding