* **Precision Irrigation in India:** Drip irrigation adoption, supported by government subsidies and farmer education programs, has significantly increased water use efficiency and crop yields (e.g., sugarcane, cotton) in water-stressed regions.
* **Mobile-Based Advisory Services in Africa:** Services delivering real-time weather updates, pest alerts, and market prices via SMS have empowered smallholder farmers to make informed decisions, improving productivity and profitability (e.g.,Esoko in Ghana, WeFarm).
* **Drone-Based Crop Monitoring in the US:** Utilizing drones for aerial imagery and data analysis has helped farmers optimize fertilizer application, detect disease outbreaks early, and improve overall crop management, leading to higher yields and reduced input costs.