{Project} Brüterei: Töten männlicher Legeküken – Situationsanalyse Schweiz 2004. [Killing of day-old chicks – situation analysis in Switzerland 2004.] Runs 2004 - 2005. Project Leader(s): Hirt, Helen, Research Institute of Organic Agriculture (FiBL), CH-5070 Frick. More information online at <http://www.fibl.org/de/schweiz/forschung/tierhaltung.html <http://www.fibl.org/de/schweiz/forschung/tierhaltung.html>>.