BIENESIS Canopy: The Vineyard That Protects Itself
Frost, hail, heat, and heavy rain destroy millions of euros' worth of grapes every year. The BIENESIS Canopy is a smart retractable cover that deploys in seconds and disappears when the threat passes.
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bienesis
The Weather Problem Vineyards Cannot Outrun
A single hail storm can destroy an entire
vintage in minutes. A late frost arriving after bud break can wipe out a year's
work overnight. Extreme heat during summer accelerates evaporation and stresses
vines beyond what irrigation alone can compensate for. Heavy rainfall washes
away protective sprays and increases disease pressure at the worst possible
moment. Vineyards have always been vulnerable to all four of these events, and
the tools available to manage them have always required a choice between protecting
the harvest and preserving the natural conditions that define a terroir. The
BIENESIS Canopy was built to remove that choice entirely.
A Cover That Is There When Needed and Gone When It Is Not
The BIENESIS Canopy is a smart, remotely
deployable protective cover that integrates directly into existing vineyard
trellis infrastructure. Each module sits retracted inside a 22 by 35 centimeter
housing mounted within the vine row, invisible within the foliage during summer
and echoing the lines of the trellis structure during winter. Two robotic arms
extend three meters each to deploy a high-performance protective fabric across
the vine row in response to a detected climate threat. The entire system is
controlled remotely via smartphone through the BIENESIS app, with patented
deployment algorithms reading real-time weather data and in-field sensor inputs
to alert the grower and recommend or initiate deployment automatically. The
fabric retracts and disappears the moment the threat passes. Across the 2024
and 2025 growing seasons, optimal yields were achieved with just 13 to 19
deployments per season.
What the Canopy Protects Against
The same cover addresses four distinct climate
threats through a single deployment. During hail events, the high-density
fabric absorbs and deflects impact without damaging the vine or the fruit
beneath it. During frost, the deployed cover retains heat stored in the soil
during the day, maintaining temperatures above the damage threshold through the
night. During heatwaves, the fabric reduces solar radiation by over 90 percent
and supports airflow simultaneously, cutting evapotranspiration and reducing irrigation
need by up to 30 cubic meters of water per hectare per day. During heavy
rainfall, reduced leaf wetness and reduced spray wash-off lower disease
pressure and allow protective inputs to remain active for longer, reducing
pesticide use by 30 to 70 percent depending on the season.
Built to Last and Leave No Trace
The BIENESIS Canopy installs like a standard
trellis post using the same tools and pace, with no foundations, no external
cabling, and no connection to the electrical grid. A built-in solar panel
provides complete energy autonomy. The system is compatible with all standard
vineyard machinery, including harvesters, trimmers, and spray equipment,
validated across all operating sequences in 2025. Wind resistance is tested to
50 miles per hour, with a fabric quick-release mechanism above that threshold
that reduces wind load without detaching the structure. The mechanical
structure is estimated to last 20 years. Over 90 percent of materials are
recyclable.
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