Titlebook: Environmental Impacts of Microbial Insecticides; Need and Methods for Heikki M. T. Hokkanen,Ann E. Hajek Book 2003 Springer Science+Busines

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A Critical Overview of Biological Functionsstrategy can affect the extent of non-target impact of a biopesticide treatment. In this way we hope to begin to reveal how basic measures of non-target impact (as might be derived from simple lab assays) might be extended to understanding potential impact in the field, and how impact might be mitig

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1573-5915 sect control, demonstrating how this use has been proceeding with minimal envrron- mental impact. This book is intended to be of use to regulatory authorities i978-90-481-6100-3978-94-017-1441-9Series ISSN 1573-5915 Series E-ISSN 2543-0076

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Ecological Risk Assessment Framework for Biological Control Agentslication of these biocontrol agents safe for the personnel involved (e.g., toxic metabolites) and for the general public, in case of their usage on edible crops? As a consequence, microbial control agents have been subject to regulatory approval (e.g., EU Directive 91/414). Macroscopic organisms use

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Safety of Hyphomycete Fungi as Microbial Control Agentsntal risk is to non-target invertebrates. The effects of entomopathogenic fungi on non-targets organisms (NTOs) have, however, only recently been investigated under field conditions (e.g. Peveling .. 1994, 1999; Hajek & Goettel 2000; Vestergaard & Eilenberg 2000; Goettel .. 2001). In this chapter, w

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Assessing the Impacts of , and , on Bumblebeessystem, turnip oilseed rape, which was chosen because both the key pest, the pollen beetle (.), and its natural enemy complex have been well studied under Scandinavian conditions. Background information was already available on the occurrence of deuteromycetous EPF in the model system (V? nninen ..

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