{Project} Verbundprojekt: Optimierung des ökologischen Rebschutzes. [Joint project: Optimisation of plant protection measures for organic viticulture.] Runs 2004 - 2008. Project Leader(s): Berkelmann-Löhnertz, Prof. Dr. Beate, Forschungsanstalt Geisenheim. More information online at <http://www.bundesprogramm.de/fkz=03OE572>.