This book provides an invaluable review of the current methodologies used for assessing the environmental impacts of invertebrate biological agents used to control pests in agriculture and forestry. It explores methods to evaluate post-release effects and the environmental impact of dispersal, displacement and establishment of invertebrate biological control agents. It covers methodology on screening for contaminants, the use of molecular methods for species identification and the determination of interbreeding. The book also discusses the use and application of information on zoogeographical zones, statistical methods and risk-benefit analysis. It gives practical advice on how to perform science-based risk assessments and on how to use new technology and information.

The Biopesticides Manual provides information resources and technical advice in order to support the deployment of biopesticides. It is a one-stop-shop to address the information needs of the key groups who are responsible for selecting, sourcing and using biopesticides in the tobacco production system. Biopesticides are a key component of integrated pest management (IPM) in tobacco. IPM seeks to reduce the risk of harm to people and the environment. When used in conjunction with good crop management, biopesticides can help to keep pest levels under control, reducing the need to apply conventional pesticides.