6631 1 archive 3206 disk0/00/00/66/31 2006-05-11 2009-08-20 14:29:20 2009-08-20 14:29:20 researchprogramme show 0 1213000 fr-inra fr-agribio2 fr_acta part 0 96000 1117000 2007-12-31 2004-01-01 FALSE Bellon Stéphane 2farming conversion, organic farming, horticultural farms This part of the program (1 project) is about multidimensional analysis and accompaniment of trajectories of conversion in organic and mixed farming horticultural farms . none