{Project} Expertises acarologiques, lutte biologique et dynamique des populations d'acariens en cultures spéciales. [Acaricides expertises, biological control and mite population dynamics in horticultural crops.] Runs 2003 - 2007. Project Leader(s): Linder, Christian, Agroscope RAC Changins, Eidgenössische Forschungsanstalt für Pflanzenbau, CH-1260 Nyon, E-mail: info@rac.admin.ch. More information online at >.