{Project} Bio Weide-Beef®. [Bio Weide-Beef®.] Runs 2002 - 2003. Project Leader(s): Bapst, Beat, Research Institute of Organic Agriculture (FiBL), CH-5070 Frick. More information online at <http://www.fibl.org/forschung/tierhaltung/biorinderzucht/oekuh.php <http://www.fibl.org/forschung/tierhaltung/biorinderzucht/oekuh.php>>.