organic farm incomes in england and wales 2001 02 andrew jackson nicolas lampkin susan fowler july 2004 research group institute of rural sciences report work for the department environment food affairs contract reference 0189 university aberystwyth sy23 3al acknowledgements our grateful thanks go to following who contributed this tony o regan nigel chapman rowland davies nick reeves huw williams ian tegid roberts dylan jones wyn morris siwan eileen edwards brenda from business survey unit uwa chris firth colleagues hdra collection horticultural data john burrows technical assistance with clustering procedure soil association farmers growers grain link recruiting specific types michael rowlands gorner defra statistics division most especially all gave their time information without which would not be possible conventional was supplied by whom copyright rests although