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Two simulation models are presented which predict the impact of local and episodic applications of pesticide on the dynamics of invertebrate metapopul...
Read moreIn the South Downs and South Wessex Downs (southern England), designated an Environmentally Sensitive Area (ESA) in 1987 and 1993, respectively, farme...
Read moreWeed beets pose a serious problem for sugarbeet Beta vulgaris var. saccharifera crops. Traditionally, the only efficient method of weed control has be...
Read moreRemote sensing and spatial analyses are increasingly used to understand the role of seminatural habitats in biocontrol, but knowing how to best levera...
Read moreDuring their spring stop-offs in Lake St. Peter, which averaged 32 days (1974-5), migrating Canada geese (Branta canadensis) flew twice daily to feed ...
Read moreThere is concern over the possibility of unwanted environmental change following transgene movement from genetically modified (GM) rapeseed Brassica n...
Read moreHuman-dominated landscapes are characterized by a mosaic of natural and managed ecosystems, affecting arthropod communities on different spatial scale...
Read moreRecent legislation in California, USA, has restricted traditional open-field burning of rice straw residues, leading farmers to adopt alternative meth...
Read moreMore effective control of the tsetse fly in Africa will reduce constraints imposed by the livestock disease, trypanosomiasis. Trypanosomiasis lowers l...
Read moreIt is widely recognized that landscape factors affect the biological control of weed seeds and insect pests in arable crops, but landscape effects hav...
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