Research Results

Where do your fruits and veggies come from?
The Leopold Center has developed a new tool that shows countries and leading domestic producers of 95 different produce items. More

Scientific Findings About Organic Agriculture

Welcome to the Leopold Center

  • Farmscape   A new docudrama looks at the changing rural environment, and will be performed this year in several Iowa communities. More about this project   Check our events page for details.

  • Local food   Two more regions in Iowa launch local food efforts, supported by the Value Chain Partnerships project coordinated by the Leopold Center (more) while another group works from a Des Moines shopping center. More

Culture of Conservation   Watch five short videos produced by the Iowa Learning Farm about caring for our water, soil and landscape. Watch them or read about them in the latest ILF newsletter [PDF]

Nationwide tool  The new U.S. Food Market Estimator can approximate markets for more than 200 different food products in every county and state in the United States. More

Flood workshop   Is the landscape resilient enough to sustain another year of wild weather? Read about what was learned at a Leopold Center workshop in December. Check out other resources on the conference web site.

Flood lessons  Preliminary results show that even young perennial plants can minimize soil erosion in crop fields when planted in the right places. More  Watch a video about the project.

Hypoxia in the Gulf   At a workshop in Ames, the Leopold Center continues the discussion on this important issue for Iowa agriculture. More

Food Facts  What have we learned about local food economies? Get a snapshot of key research findings from Leopold Center projects. Available as a colorful print report  [PDF] or interactive web page.  Read news release.

Research results  Summaries of 25 projects that completed work over the past year are now on-line in the 2008 Center Progress Report. More

Horizons  The newest annual report reviews progress by the Leopold Center over the past 20 years. If you haven't received a copy, view it on-line. News item about the report

January Notes  Read about current happenings at the Leopold Center. View PDF

Center newsletter  A report from our flood workshop in December, meet the winner of the Spencer Award for Sustainable Agriculture, the Center's Food and Health core issue, the Iowa Food Cooperative is launched at a shopping center, and more in our latest newsletter. More