Re-Integrating Crop and Livestock Enterprises in
Three Northern States

Dorman Farm in Maine Thompson Farm in Iowa Wackemagel farm in Michigan

Ecosystem Impact

Objective 4

Identify and estimate impacts of farming system change on natural ecosystems.

Activities:

Identify cooperating farmers. Interview farmers and develop case studies. Measure nutrient dynamics. Develop model farm systems and watershed/nutrient models. Compare nutrient dynamics and watershed-level impacts between farming systems. Summarize finding with publications and workshops.

Other IFAFS Ecosystem impact  links:

Iowa State Ecosystem web site

I-FARM websoftware

Papers: 

A Multi-model Approach for Sustainable Agriculture in the U.S. Corn Belt

Farm and County Scale Scenarios for Sustainable Agriculture in Western Iowa

 

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University of Maine Cooperative Extension
Send email to richardk@umext.maine.edu

This site last updated:
Friday, January 14, 2005 03:22 PM