School of Agriculture
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Organic Research ´ºÓêÖ±²¥s
All the reports below are PDF files. Please contact the School of Agriculture if problems occur when accessing these documents. We will provide site content in a format you can use.
Organic Fertilizers/Soil Amendments
- Nature Safe ® 13-0-0 Organic Dry Fertilizer Study
- Organic Dry Blended Fertilizer Study
- Soybean Yield Response to Hog Manure Application
- SumaGrow Study
- Humate/Fertility Study
- Oat Yield Summary and Allganic® Nitrogen (16-0-0) Trial
Variety/Hybrid Trials
- 2020 Soybean Variety Trial
- 2019 Soybean Variety Trial
- 2018 Soybean Variety Trial
- 2017 Soybean Variety Trials
- 2016 Soybean Variety Trials
- 2015 Soybean Variety Trial
- 2014 Soybean Variety Trials
- 2013 Soybean Trials
- 2012 Corn Hybrid Trial
- 2012 Soybean Trials
- 2011 Soybean Trials
- 2010 Soybean Trial
- 2009 Soybean Trials
- 2008 Soybean Trials
- 2007 Soybean Trials
- 2006 Organic Corn Hybrid Trial
- 2006 Soybean Variety Trials
Seed Treatments
Cover Crops
Weeds
Tillage/Soils
- NRCS Case Study: Organic No-till Soybean (6 year) Summany (pdf)
- Organic No-Till Soybean Study
- Tillage System Study
- Conservation Tillage Systems Study
- Soil Invertebrates
- Ridge-Till vs. Conventional Till: Summary
Technology
Other
Contact Information
Dr. Joel Gruver
Office: Knobluch Hall 302
Phone: (309) 298-1215
Email: J-Gruver@wiu.edu
Quick Links
- General Farm Map (PDF)
- Organic Farm Field Day
- Frequently Asked Questions
- Economics
- Markets
- Research
- Resources
- Agri-Tourism Award
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