Artisanal seed supply schemes : a strategy to extend the development of organized seed supply systems to medium and small farmers

Garay, A.E.2007-11-131993-04-012007-11-131993http://hdl.handle.net/10625/19161In IDL-11208p. 16-22application/pdfenArtisanal seed supply schemes : a strategy to extend the development of organized seed supply systems to medium and small farmersBook Chapter