Jack E. Rechcigl

• Agricultural uses of by-products and wastes
• Biological and biotechnological control of insect pests
• Environmentally safe approaches to crop disease control
• Insect pest management
• Soil amendments and environmental quality
• Soil Amendments: Impacts on Biotic Systems
• Biological and Biotech Control
• Environmental Control and
• Influence of phosphogypsum on forage yield and quality and on the environment in typical Florida spodosol soils
• Predicting the long-term radiological and agronomic impacts of high rates of phosphogypsum applied to soils under bahiagrass pasture