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General principles of insecticide testing. Handling insects in insecticide tests. Standardisation of insects for testing. Stomach poison insecticides in solid form. Stomach poison insecticides in liquid form. Contact poisons in solid form. Laboratory tests of sprays and aerosols. Immersion methods. Injection or application of contact insecticides to individual insects. Fumigants. Insect repellents and attractants. Toxicological statistics.
This handbook is a companion to Agricultural Insect Pests of the Tropics and their Control (2nd Edition 1983) and, like the earlier book, it is designed as a source of reference about most of the major insect and mite pests of agricultural crops. These two volumes by the same author now present a world-wide coverage of the economically important insect pests of tropical and temperate agriculture. Students taking courses in entomology, agriculture, crop pest biology and crop protection, and professional workers concerned with identification and control of insect pests, will find this comprehensive account an indispensable handbook and source of reference.
Planning insecticide evaluation studies. Rearing of test insects. Determining LD50 values of insecticides. Insectary evaluation of insecticides. Field evaluation of insecticides. Physical assessment of spraying systems. Sampling insect populations and estimating insect damage in field experiments. Statistical analysis of insect populations and plant damage. Data reporting and making insect control recommendations.
Insects, mites, and ticks have a long history of evolving resistance to pesticides, host-plant resistance, crop rotation, pathogens, and parasitoids. Insect resistance management (IRM) is the scientific approach to preventing or delaying pest evolution and its negative impacts on agriculture, public health, and veterinary issues. This book provides entomologists, pest management practitioners, developers of new technologies, and regulators with information about the many kinds of pest resistance including behavioral and phenological resistance. Abstract concepts and various case studies provide the reader with the biological and economic knowledge required to manage resistance. No other source has the breadth of coverage of this book: genomics to economics, transgenic insecticidal crops, insecticides, and other pest management tactics such as crop rotation. Dr. David W. Onstad and a team of experts illustrate how IRM becomes efficient, effective and socially acceptable when local, social and economic aspects of the system are considered. Historical lessons are highlighted with new perspectives emphasized, so that future research and management may be informed by past experience, but not constrained by it.* First book in 15 years to provide the history and explore aspects of a variety of stakeholders* Contributors include experts on ecological aspects of IRM, molecular and population genetics, economics, and IRM social issues* Biochemistry and molecular genetics of insecticides presented with an mphasis on past 15 years of research including Cry proteins in transgenic crops* Encourages scientists and stakeholders to implement and coordinate strategies based on local social conditions
An undergraduate and postgraduate textbook covering the key principles, methodologies, approaches and practical examples of insect pest management in agricultural, post harvest systems, horticulture, insect vectors and medical and veterinary entomology. The book covers the underpinning monitoring and forecasting of pest outbreaks, yield loss and impact assessments and all of the latest methods of control and management of insects from insecticides, host manipulation, plant resistance, biological control, use of interference, agronomic and precision control methods as well as socio-economic and research management aspects of developing integrated approaches to pest management. The new edition also reflects the key advances made in the disciplines of molecular biology, biochemistry and genomics related to insects and their management, as well as the importance and role of biodiversity, climate change, precision agriculture, data management and sustainability of production and supply in delivering integrated management solutions.