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plant signals research

Vivent Biosignals is excited to share a new project in partnership with HECTAR, the largest agriculture campus at the gates of Paris. In collaboration with HECTAR and Parfums Christian Dior, we’re testing plant-driven irrigation systems utilizing direct plant feedback to conserve water and drive sustainable farming practices.

In a world where agriculture is continually evolving, Vivent Biosignals introduces a new way of working: plant-driven agriculture. But how does this process work? It all begins with the installation of our environmental field sensors. These advanced biosensors collect data about the environment and the condition of the plants through electric signaling. Using this data, Vivent Biosignals’ diagnostic algorithms are activated. They analyze the signals emitted directly by the plants, allowing us to gain real-time insights into their needs. This provides immediate feedback to growers, enabling them to respond quickly to changing conditions. This summer, Vivent Biosignals teamed up with HECTAR and Parfums Christian Dior to use Plant Feedback technology in flower cultivation. This innovative approach not only reduces water consumption but also maximizes flower production, contributing to a more sustainable and efficient growth process.

Installation of the Plant Biosensors

The installation of the Vivent biosensors marks an important step in the trial. At HECTAR, these advanced sensors are powered by solar panels, allowing them to operate independently and in an eco-friendly manner. The installation takes place during the development stage, where accuracy and reliability are important. During this process, the sensors are positioned in the field, with each electrode precisely inserted. These electrodes are essential for measuring various plant and environmental parameters, ultimately providing valuable data for growers. The technology enables growers to gain real-time insights into the condition of their crops.

Our team has successfully connected 16 plants to Vivent Biosignals sensors, enhancing our ability to monitor plant health and behavior. On Board 5, we have 8 connected plants, while Board 3 (Vivent) features another 8 connected plants. Both are located in the irrigation zone. This setup enables a comprehensive comparison between the two groups, allowing us to analyze differences in plant responses. These sensors transmit signals in real time to our Live Dashboard, facilitating immediate data analysis and insights.

Our Live Dashboard provides real-time insights into irrigation management by utilizing an artificial intelligence model to detect the presence of water stress in plants. This innovative tool continuously analyzes data from connected sensors, allowing growers to monitor plant health and make informed decisions about irrigation strategies. With the ability to visualize critical information at a glance, the Live Dashboard enhances our capacity to optimize water usage and ensure the well-being of crops.

Trial Results

By utilizing an artificial intelligence model, we detected stress within the Vivent Board 3 group. After verifying this observation, we contacted HECTAR. In response to the stress signals, Board 3 was irrigated, while Board 5 continued with normal watering. Eventually, this resulted in better assimilation of calcium and potassium in Board 3 (Vivent).

The final results of the trial conducted together with HECTAR and Parfums Christian Dior? We have successfully reduced water usage by a remarkable 6 times. This not only leads to significant resource savings but also promotes a more sustainable approach to agriculture. But that’s not all! The yield results are equally noteworthy. We’ve observed a 1.5 times increase in flower heads, greatly enhancing flowering and seed production. Additionally, vegetative growth has surged by 1.8 times, indicating healthier and stronger plants

These successes highlight not only the effectiveness of the irrigation system but also the benefits of combining technology with sustainable practices in farming. We look forward to expanding this positive impact and empowering our growers to achieve even more!