What should be done to avoid contaminating non-target areas?

• A. Confine spray to the target area and follow proper application procedures
• B. Spray beyond the target area to ensure full coverage
• C. Use uncalibrated equipment
• D. Dispose of spray near water sources

Answer: (A)

Preventing contamination of non-target areas comes from confining the spray to the target area and following the application procedures. When you keep the spray within the designated target, you minimize drift and off-target deposition, protecting nearby crops, water sources, people, and beneficial organisms. Proper procedures include calibrating equipment to the label rate, using appropriate nozzle types and pressures, maintaining an appropriate boom height and swath width, and considering weather conditions like wind and temperature that affect drift. Spraying beyond the target area increases the risk of depositing pesticide where it’s not wanted. Using uncalibrated equipment can lead to incorrect rates and unpredictable spray patterns, raising contamination risk and reducing effectiveness. Disposing of spray near water sources creates direct environmental contamination and is typically prohibited by label directions and regulations.