What this means in practice
Pest risk prediction. Satellites reveal stress signatures in crops before infestations become visible to the human eye. AI models trained on multispectral vegetation indices flag fields at risk days or weeks before the damage spreads, giving farmers time to intervene with targeted treatment rather than blanket spraying.
Crop growth monitoring. Data on leaf area, chlorophyll content and water status across every field, updated every 5 days. AI aggregates this into growth stage tracking and yield forecasts that help cooperatives and traders plan logistics and pricing.
Variable-rate fertilisation. Instead of applying the same rate across an entire field, AI generates variable-rate maps from satellite vegetation indices. Fertiliser or seeds go only where needed, reducing input cost and environmental runoff.
Irrigation planning. Soil moisture estimates from radar satellites (Sentinel-1) combined with evapotranspiration models let farmers align water usage with actual plant needs, not a fixed schedule.
Harvest timing. Temperature accumulation, growth stage tracking and weather forecasts combined by AI to predict optimal harvest windows – reducing crop loss and improving quality.