info:oai:orgprints.org:7444info:ofi/fmt:xml:xsd:bookClarkeSarah M.Clarke, Dr Sarah M.HinchsliffeKay E.Hinchsliffe, Miss Kay E.HaighZoeHaigh, Miss ZoeJonesHannahJones, Dr HannahPearceBrucePearce, Dr BruceWolfeMartin SWolfe, Prof Martin SThomasJaneThomas, Dr Jane2006A participatory approach to variety trials for organic systemsproceeding