In May, we met with a researcher at INIAV (National Institute for Agrarian and Veterinary Research) to discuss the current landscape and future potential of soil monitoring technologies in agriculture. The conversation reinforced how critical real-time data is for optimizing irrigation, fertilization, and overall farm management.
Although some monitoring methods are already in use-such as soil moisture probes-many farmers still rely on theoretical models, satellite imagery, or delayed lab results to assess nutrient levels. This gap can lead to miscalculations, inefficient use of fertilizers, and unnecessary environmental impact.
The expert emphasized that a system like SoilSense, capable of real-time nutrient sensing integrated with automated irrigation, would represent a major step forward. Such a solution would ensure crops receive the exact amount of nutrients and water they need-no more, no less-at the precise moment required.
Remote access was also identified as a key benefit. With continuous monitoring, there would be less need for in-person technical visits, and growers could manage their fields more efficiently through digital platforms.
Among the suggestions for future development:
- Integration with climate and crop sensors, such as drones and satellite imaging
- Use of evapotranspiration data to better schedule irrigation
- Real-time alerts and updates delivered via mobile app- Metrics such as water efficiency (liters/kg produced) and visual health indicators (e.g. leaves) as performance benchmarks.
The interview made clear that precision agriculture is not just a trend-it’s becoming a necessity. As technologies evolve, systems like SoilSense have strong potential to become the foundation of smarter, more sustainable farming practices.