Targeting irrigation efficiency with root zone data and autonomous soil sensors

The digitalisation of irrigation and soil management has become one of the main efficiency levers in intensive agriculture. In that context, Denodl® is developing technology solutions designed to deliver precise information from the root zone, particularly relevant in greenhouse systems where water and temperature control directly shape productivity.

© Denodl

The company says agronomic decision making increasingly depends on access to reliable, actionable data. “With that approach, Denodl has developed Hydroball®, a soil probe designed to provide a more complete reading of the water and thermal status of the profile where roots actually develop.”

Based in Navarra, the company has evolved from its first technology developments into a dedicated line of soil sensing solutions built around one central idea: making data practically useful for growers and technicians.

Measuring where the crop really responds
“One of the differentiating aspects of the solution is its ability to integrate, in a single unit, the measurement of variables relevant to irrigation decisions, including volumetric water content, water tension, apparent soil electrical conductivity and temperature. This combination provides a broader view of soil behaviour, not only in terms of water availability, but also its dynamics and the conditions that can affect both the crop and management strategy.”

“In intensive farming environments, and especially under greenhouse conditions, this information is particularly valuable because of the need to fine tune irrigation, reduce deviations and better interpret what is happening in the active root zone.”

© Denodl

According to Fernando Sarría, leader of Denodl, the company’s proposal starts from a simple premise: deliver useful, interpretable data that reflects real soil conditions and helps users make clearer, better grounded decisions.

“Additionally, the solution has been designed to operate autonomously under demanding conditions. The system works with standard batteries and can reach autonomy of up to two years, depending on the configured measurement frequency.”

Once installed in the ground, the probe begins generating information that can be consulted through the company platform. That allows continuous monitoring of soil behaviour and earlier decisions linked to irrigation, prevention of water stress or detection of excess moisture situations.

Another differentiating part of Denodl’s offer is its commercial model. Instead of recurring fee structures, the company is opting for a simpler setup designed to make technology adoption easier across the sector.

© Denodl

International expansion continues
After consolidating activity across several European markets, Denodl is continuing its international expansion. Among its next milestones is participation at SIAM Meknès 2026, seen as a strategic event to strengthen contacts and present solutions such as Hydroball®, Hydroball® Twin and Hydrostick® in new agricultural markets.

“The company considers this evolution particularly well suited to contexts where water use efficiency and improved agronomic management are becoming growing priorities.”

© DenodlFor more information:
Denodl
Pl. Mayor, 27, 31621 Sarriguren, Navarra, Spain
+34 948 26 34 35
[email protected]
https://denodl.com