VITA measures plant physiological signals and identifies stress situations before visible symptoms appear. The aim of the project is to provide farmers with early, plant-specific information (water, nutritional, biotic, or abiotic stress) in order to support decision-making and limit systematic or preventive interventions based on general assumptions. The system is part of an approach that seeks more targeted use of agricultural resources, in a context of increasing climate variability.
Design was integrated from the earliest phases of the project, in direct connection with the scientific, agronomic, and technical developments. This early integration made it possible to align technical choices (electronic architecture, antenna, power supply, cabling) with real-world field-use constraints, as well as maintenance and durability requirements.
The sensor is built around a transparent polycarbonate housing, allowing direct visibility of its internal components. This approach aims to facilitate inspection, understanding of operation, and maintenance. The enclosure is waterproof while remaining fully disassemblable. The product architecture is based on complete modularity: the electronic board (PCB), battery, cables, and sensors are all separable and replaceable.
The object’s design takes into account real conditions of use (handling with gloves, quick installation, exposure to weather). The design work also addresses information structuring: electrophysiological signals are translated, via Vivent’s algorithms, into synthetic, actionable indicators, with progressive access to more detailed data when needed.
VITA is now produced in series and deployed in a range of agricultural contexts, including open-field crops, arboriculture, viticulture, and controlled-environment growing systems, across Europe, North America, and South America.
