Classical biological control - PowerPoint PPT Presentation

THE CONTROL OF PESTS AND WEEDS

THE CONTROL OF PESTS AND WEEDS. CHEMICAL INSECTICIDES. 1. Traditional method 2. DDT – after World War II. Highly effective but had serious side effects: i. residues persistent in environment ii. Toxic to other species iii. Concentrate in higher trophic levels

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W. A. Overholt, K. T. Gioeli, J. P. Cuda, C. R. Hughes and D. A. Williams

Improving Biological Control of Brazilian Peppertree through Characterization of the Genetic Diversity in Florida. W. A. Overholt, K. T. Gioeli, J. P. Cuda, C. R. Hughes and D. A. Williams. This. History of Brazilian Peppertree Introduction into Florida.

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266 views • 19 slides

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