http://articles.mercola.com/sites/articles/archive/2001/10/17/ge-crops.aspxThe Decisive Role of Soil Ecology for Fertility Research has demonstrated the great importance of soil organisms for the fertility of the soil. In one gram of productive soil there is a complex web that can exceed over 100 million microorganisms thatenCommunityServer 2008.5 SP1 (Build: 31106.3070)