How to interpret an application window
Goal
Review forecast conditions before deciding whether to apply a crop-protection product or fertilizer.
Steps
In Weather, review wind, precipitation and temperature together. Wind affects drift and nearby rain can wash off a product before it has taken effect. Compare the hourly forecast with the product’s label requirements.
Result
Weather information to support planning an application. Suitability still depends on the product, crop, label and equipment.
Common mistakes
- Looking only at temperature and overlooking wind and drift risk.
- Ignoring rain in the hours after application. Check the product’s required rain-free interval; this is different from the re-entry interval for people entering the treated area.