Anzeiger für Schädlingskunde, Pflanzenschutz, UmweltschutzNovember 1986, Volume 59, Issue 8, pp 156–160 | Cite asRundschauArticle 13 Downloads This is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Verlag Paul Parey 1986