The Rodale Institute’s 30-year Farming Systems Trial report (1.3mb PDF) The Rodale Institute has been, for a full 30 years now, conducting a long-term comparative Farming Systems Trial. Starting in 1981, when it was already abundantly clear that industrialising nature was creating far more problems than it solved, the Rodale Institute began documented research comparing organically fertilised fields and conventionally fertilised fields on its 330 acre farm in Pennsylvania, USA. […]

Source: The Rodale Institute’s 30-Year Farming Systems Trial Report – The Permaculture Research Institute