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Klappentext This book covers environmental chemistry, toxicology, and efficacy of biopesticides and certified organic pesticides. The book examine hazards of currently certified organic pesticides and potential exposures after use. The book will start with an overview of the process used by the National Organic Materials Standards Board to judge the acceptability of products for certification. The decision making process of the NOMSB will be compared to the risk assessment paradigm used for all pesticides. Biologically derived pesticides that are candidates for certified organic status will be discussed from the perspective of development, mode of action, and potential limitations to certification. Zusammenfassung This book covers environmental chemistry, toxicology, and efficacy of biopesticides and certified organic pesticides. The book examine hazards of currently certified organic pesticides and potential exposures after use. The book will start with an overview of the process used by the National Organic Materials Standards Board to judge the acceptability of products for certification. The decision making process of the NOMSB will be compared to the risk assessmentparadigm used for all pesticides. Biologically derived pesticides that are candidates for certified organic status will be discussed from the perspective of development, mode of action, and potential limitations to certification. 1. The Evolution of Agriculture Pracitecs, Pest Control Technologies, and Public Expectations ; 2. Organic Certification of Pesticides: Philosophy to Practice; the Viewpoint of One Participant ; 3. The IR-4 Program for Registration of Biopesticides ; 4. Organic vs. Conventional Pesticides: What We Know and What We Don't Know about Use, Toxicity, and Environmental Impacts ; 5. Putting the Toxicology and Risk Assessment Approved Organic Pesticides Into Perspective ; 6. Development and Registration of Reduced Risk, Certified Organic Insecticide: Spinosad Case Study ; 7. Environmental and Health Assessments for Spinosad Against the Backdrop of Organic Certification ; 8. Spinosad Mode of Action and Pro-Active Resistance Management ; 9. Codling Moth Pheromone Area Wide Program ; 10. Environmental Dissipation of Codling Moth Pheromone from Hand-Applied Dispensers Vince Hebert ; 11. Catnip Essential Oil Activity and Persistence in Sand from Control of Subterranean Termites (Isoptera:Rhinotermitidae) in the laboratory ; 12. Field Testing of Natural Herbicides in the Pacific Northwest ; 13. Bioherbicides Research & Risk Assessment ; 14. Inducible Plant Defenses:Prospects for Disease and Stress Control ; 15. Messenger: Environmentally Sound Solution For Crop Production and Protection ; 16. Soli Fate of Bt Protiens from Foliar Sprays and Transgenic Crops, with Implications for Non-Target Impacts ; 17. Multi-residue Analysis and Photochemistry of Some Insecticides Used by Organic Farmers ; 18. Environmental Fate and Ecological Impact of Copper Hydroxide ; 19. Environmental Fate and Ecotoxicological Effects of Natural Product Pesticides in Canada ; 20. Ecotoxicology of Neem ...