🌾 AI Detects Crop Diseases Weeks Before They Appear
In August 2025, a research team from the University of Cambridge, in collaboration with the Food and Agriculture Organization (FAO), announced a breakthrough AI system capable of predicting crop diseases up to four weeks before visible symptoms appear.
🧠 The system uses a combination of satellite imagery, weather data, and machine learning to analyze plant growth patterns and detect subtle changes that may signal the early stages of fungal or bacterial infections.
🌍 Field tests in wheat and maize farms in Kenya and India achieved an accuracy rate of over 92%, giving farmers enough time to take preventive measures and significantly reduce crop losses.
💡 Experts believe this innovation could greatly enhance global food security, especially in the face of climate change challenges affecting agricultural production.
🧠 Summary:
Cambridge and FAO have developed an AI system that predicts crop diseases up to 4 weeks in advance, offering farmers early warnings to protect yields and boost food security.