Phule Spray Indicator

Phule Spray Indicator (PSI) is a practical and user-friendly Chrome extension designed to assist farmers in optimizing pesticide and spray timing. Leveraging real-time weather data, PSI calculates the Delta T value — the difference between wet bulb and dry bulb temperatures — providing actionable insights into spray droplet evaporation and drift potential.

Key features include accurate Delta T calculations based on current weather, clear spray timing recommendations, real-time display of temperature and humidity, and an intuitive interface designed for ease of use. By inputting simple weather parameters, farmers receive guidance to optimize spraying, enhancing efficiency, minimizing environmental impact, and promoting higher crop yields. Ideal for farmers, agricultural consultants, and extension workers, Phule Spray Indicator empowers sustainable, cost-effective agricultural practices.