Below are several links related to organic farming and
gardening that you might find helpful
Michigan State University hosts a site for farmers who would like more information on growing organically:
http://www.michiganorganic.msu.edu/michiganorganic
MSU also hosts a site for gardeners covering a wide range of topics: http://migarden.msu.edu/
Cornell University has a large amount of information on organic farming and gardening:
http://cuaes.cornell.edu/cals/cuaes/organic/publications/index.cfm
Rodale Institute (publishers of “Organic Gardening”magazine) has a helpful website for gardeners: http://www.organicgardening.com/learn-and-grow
The University of California has several publications on organic farming: http://vric.ucdavis.edu/veg_info_topic/organic_production.htm