|
|
A new vineyard robot combats mildew based on artificial intelligence precisely with UV light and without chemicals. This is reported by the news portal Forbes. The device named Icaro X4 is solar-powered and can work continuously for up to 72 hours. It operates even in the rain when the risk of downy mildew is particularly high. The Icaro X4 does not require a satellite signal; however, each vineyard must be mapped with centimeter accuracy before use. Using machine learning, the robot analyzes multispectral sensor data and detects fungal infestation before symptoms become visible. It then lowers its foldable panels, which are mounted on electrically controlled wings, precisely to within a few centimeters of the affected leaves and irradiates UV-C light on them. This destroys the DNA of the fungus and stimulates the vine to produce phytoalexins. These natural antifungal substances strengthen their immune defense, which a chemical preparation cannot do.
Environmental sensors provide real-time data on wind, humidity, and sunlight to the base station. It determines with a forward-looking algorithm exactly when and where the robot should intervene. According to the manufacturer, the use of fungicides can be reduced by up to 70 percent. The Icaro X4 was developed and presented by the Tuscan winery Piccini*** in collaboration with the manufacturer Free Green Nature.
(al)
More on the topic:
.