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Vineyard - Domaine Nefris
Domaine Nefris is a renowned vineyard in the Grombalia region, producing quality wines for three generations. The goal was to improve grape quality while reducing environmental footprint.
Grombalia, Tunisia
45 hectares
Spring 2023
Results
35%
Water savings
Irrigation optimized by variety
30%
Energy savings
Reduced pumping cycles
28%
Quality
Brix degree improvement
< 2 years
ROI
Return on investment
Challenges
- !Variable grape quality depending on plots
- !Complex management of 12 different varieties
- !High water consumption
- !Lack of data to optimize winemaking
Deployed solution
- 18 Sensor Nodes with EC measurement
- 10 Valve Nodes for precision irrigation
- 2 Motor Nodes for fertigation
- Custom dashboard by variety
Testimonial
"Thanks to IrWise, we were able to adapt our irrigation to each variety. The quality of our grapes has significantly improved and our wines have gained concentration."
Sonia Nefris
Winemaker