American Farmland Trust
   Working to stop the loss of productive farmland and promote healthier farming practices in the U.S.
   http://www.farmland.org/

Ecological Farming May Cause More Heavy Metals In The Soil
   Some systems of ecological arable farming which use only organic fertilisers contaminate the soil with levels of cadmium, copper and lead which are twice as high as when a combination of both animal manure and artificial fertiliser is used.
   http://www.scienceagogo.com/news/19990109225423data_trunc_sys.shtml

Factory Farms for Hogs
   Offers alternatives to factory farming by using Maine as an example compared to other states like North Carolina and Iowa.
   http://www.mofga.org/mofjun6.htm

Family Farmer
   News and opinion on corporatization of food and agriculture.
   http://www.familyfarmer.org/

GRACE Factory Farming
   Information, ideas, and strategies for activists opposed to factory farming. Topics cover the environmental, health, economic, social and animal welfare costs of large-scale animal production, as well as trends toward sustainable alternatives to factory f
   http://factoryfarm.org/