Extended summaries sci pesticides group symposium biological control: Use of living organisms in the management of invertebrate pests, pathogens and weeds.



The following are extended summaries based on material presented at a meeting of the SCI Pesticides Group, held on 19-20 October 1992 at the SCI, 14/15 Belgrave Square, London SWIX 8PS, UK. The summaries published here are entirely the responsibility of the authors and do not necessarily reflect the views of the Editorial Board of Pesticide Science.