Water Matic Systems

How Wireless Smart Irrigation is Transforming Vineyards and Orchards

Abstract

In view of the actual climate change scenario felt across the globe, resource management is crucial, especially regarding water. In this sense, continuous monitoring of plant water status is essential to optimize not only crop management but also water resources. Currently, monitoring of vine water status is done through expensive and time-consuming methods that do not allow continuous monitoring, which is especially inconvenient in places with difficult access. The aim of the developed work was to install three groups of sensors (Environmental, Plant and Soil) in a vineyard, orchard and connect them through LoRa WAN protocol for data transmission. The results demonstrate that the implemented system is capable of continuous data communication without data loss. The reduced cost and superior range of LoRa WAN compared to Wi-Fi or Bluetooth is especially important for applications in remote areas where cellular networks have little coverage. Altogether, this methodology provides a remote, continuous and more effective method to monitor plant water status and is capable of supporting producers in more efficient management of their farms and water resources.

Keywords:

Smart irrigation; Watermatic Systems; Irrigation tech; BC Agriculture; LoRa WAN

Introduction

Irrigation has always been a cornerstone of agriculture, but in the face of water scarcity, climate volatility, and rising costs, traditional methods are no longer sufficient, especially for water-intensive crops like grapes and fruit trees. Enter smart irrigation: a revolutionary approach grounded in data, automation, and wireless technology.

In this article, we explore how wireless smart irrigation, powered by soil moisture sensors, weather stations, solenoid valves, and smart controllers, is transforming the landscape of vineyards and orchards. Backed by university research and real-world results, we’ll examine why this system isn’t just a trend, but the future of efficient, sustainable farming.

1. Understanding Wireless Smart Irrigation Systems

Smart irrigation uses real-time environmental data to precisely control the timing, location, and volume of water delivered to crops. Wireless systems allow for remote monitoring and control, eliminating the need for trenching cables and allowing for more adaptable designs across large or challenging terrains.

Core Components:

• Wireless Soil Moisture Sensors: Measure volumetric water content in the root zone.

• Wireless Weather Stations: Track evapotranspiration (ET), temperature, rainfall, wind, and humidity.

• Wireless Controllers: Integrate data and automate valve control.

• Wireless Solenoid Valves: Deliver water only when and where needed.

According to a 2021 study by the University of California, Davis, vineyards equipped with smart irrigation systems reduced water use by 25–40% while maintaining or improving yield.

2. University Research Supporting Smart Irrigation

• UC Davis (California): Demonstrated that smart systems improved berry size and Brix levels in wine grapes.

• Cornell University (New York): Found that wireless moisture sensors in apple orchards improved irrigation timing, reducing disease risks.

• Texas A&M AgriLife (Texas): Reported significant water savings and improved fruit set in citrus orchards using wireless weather-based irrigation.

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Table: Summary of Research Findings

Institution Crop Type Water Savings Yield Increase Other Benefits
UC Davis Grapes 25-40% 10-15% Higher sugar content
Cornell University Apples 30% 8-10% Reduced fungal infections
Texas ACM Citrus 35% 12% Less runoff and soil erosion

3. Real-Time Data for Growth Stage Precision

Each growth phase has unique water requirements:

• Bud Break to Flowering: Requires light, frequent irrigation.

• Fruit Set to Veraison: Increased water needs to support cell expansion.

• Ripening to Harvest: Lower water uses to concentrate flavors and sugars.

((Veraison is a key stage in the growth of fruits—particularly grapes—when the fruit begins to change color and starts ripening.

• In grapevines, it marks the shift from berry growth to berry ripening.

• The berries soften, sugar levels rise, and acid decreases.

• For red grapes, this is when the color shifts from green to red/purple; for white grapes, they turn more translucent.

Why It Matters in Irrigation: During veraison, cell expansion is still occurring, and the plant requires increased water to support this process. But careful management is essential, because too much water can dilute sugars and flavor compounds.))

Smart systems adjust schedules daily based on current conditions and crop stage. For example, in Okanagan vineyards, wireless systems helped reduce water application by 20% during pre-harvest, leading to better tannin concentration and fruit quality.

Bar graph showing different water requirements across 4 growth stages

1.  Installation and Connectivity: Why Wireless Wins

In rugged vineyard and orchard terrain, wireless networks (especially LoRaWAN) offer flexible, cost- effective solutions:

No trenching for cables

Scalable over large areas

Compatible with solar-powered devices

Unlike traditional setups, wireless components communicate via radio frequency. This allows farmers to monitor multiple fields from one dashboard, often via mobile phone.

(Sensors and valves connected via LoRa to a central controller, which enables real-time communication and automation. LoRa provides long-range, low-power wireless connectivity, allowing the controller to activate solenoid valves based on sensor data even in remote fields. This integration ensures that water is delivered precisely when and where it’s needed, without requiring Wi-Fi or manual input.)

Environmental and Economic Impacts

1.  Environmental:

·         Water use reduction of 30–50%

·         Lower fertilizer runoff due to precise fertigation

·         Decreased soil erosion from overwatering

Economic:

·         ROI within 2–4 seasons

·         15–25% increase in marketable yield

·         Lower labor costs due to automation

Bar graph comparing the environmental benefits of Smart Irrigation versus Traditional Methods. It illustrates the percentage reduction in: Water use (40%) Fertilizer runoff (30%) Soil erosion (25%)

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Table: Traditional vs. Smart Irrigation Impact

Traditional Smart Irrigation
Annual Water Use 10000 m³/ha 6000 m³/ha
Labor Costs $4,000 $2,000
Avg. Yield (per ha) 8.2 tons 9.5 tons

6.Case Studies

BC Vineyard (Kelowna): Integrated a smart system with 60 wireless sensors and reduced irrigation frequency by 30%. Wine acidity and flavor complexity improved.

Niagara Orchard (Ontario): Used smart scheduling to save 40% on water bills. Sensor data helped them detect and fix an underground leak.

California Organic Farm: Combined smart irrigation with drone imagery. Yield improved by 18% with fewer inputs.

smart irrigation

7.The Role of IOT and Automation

Smart systems are part of the Internet of Things (IoT) a network of devices that communicate and respond in real time. With cloud integration:

• Farmers can make remote changes to irrigation schedules

• Historical data is logged for seasonal analysis

• Alerts are triggered for anomalies (e.g., sudden drop in pressure)

(Example showing live data from wireless soil moisture sensors, including multiple depths, real-time temperature, and forecast overlays)

Soil moisture sensors are pivotal in smart irrigation. These sensors measure the water content in the soil’s root zone and provide data that helps farmers avoid under- or overwatering. Many modern sensors now feature multiple probes to measure moisture at different soil depths (e.g., 20 cm, 40 cm, and 60 cm), ensuring irrigation decisions are tailored to the needs of each crop stage. By collecting data at various depths, farmers can detect water penetration efficiency and root uptake behavior, allowing for more nuanced scheduling and efficient water usage.

8. Overcoming Barriers

• Connectivity: Use LoRa or cellular gateways in areas with poor WiFi.

• Cost: Consider grants such as USDA EQIP (U.S.) or BMP (Canada).

• Training: Partner with extension services and local agri-tech consultants.

9. Expanding Connectivity with LoRa and Cellular Gateways

One of the biggest challenges in remote agricultural environments—such as large vineyards or orchards located in rural valleys—is the lack of reliable Wi-Fi or broadband coverage. To overcome this, modern smart irrigation systems can leverage LoRa (Long Range) networks or cellular gateways to ensure uninterrupted data transmission from field sensors to cloud-based control systems.

LoRa technology is ideal for farms due to its:

• Low power consumption, allowing battery-operated devices to run for years.

• Long range communication, often exceeding 10 km in open areas.

• Cost-effectiveness, since it avoids expensive cabling or satellite solutions.

For even more remote locations, cellular gateways (3G/4G/5G) act as bridges between field devices and cloud platforms, using mobile networks to deliver real-time sensor data without relying on local internet infrastructure.

“Research by the University of California’s Agriculture and Natural Resources division shows that LoRa-enabled systems reduced installation costs by 40% in remote vineyards while maintaining real-time data accuracy.”

By incorporating these wireless communication methods, smart irrigation can be implemented virtually anywhere—regardless of terrain or connectivity—providing farmers with reliable tools to manage water more precisely.

Signal Reach Comparison: LoRa vs Wi-Fi in Agricultural Fields

Distance (km) Wi-Fi Signal Strength (%) LoRa Signal Strength (%) Cellular Signal Strength (%)
1 100% 100% 100%
2 60% 98% 95%
5 30% 92% 90%
10 0% 85% 80%
15 0% 75% 70%

Conclusion

Smart irrigation is no longer experimental, it’s essential. With wireless soil moisture sensors, automated weather-driven controllers, and smart valves, vineyards and orchards can achieve both productivity and sustainability. As research and technology advance, the systems become more affordable and user-friendly.

Smart irrigation is a necessity for the future to achieve maximum production with minimal resources and manpower.

If you’re in the business of high-quality fruit or wine production, investing in smart irrigation is not just a good idea, it’s a strategic move for long-term success.

Interested in building your smart system? Contact Watermatic Systems or your regional Agri-tech provider to get started with a site assessment and pilot installation.

References: University of California Davis, Cornell University, Texas A&M AgriLife Extension, USDA, OMAFRA, University of Guelph.

Iranian immigrant thrilled to build success helping people save water in Penticton

“Community Champions” is a media campaign led by the South Okanagan-Similkameen Local Immigration Partnership (SOSLIP) and supported by SOICS & Castanet. We share stories that raise awareness about the contributions that immigrants make to the community while introducing the small businesses of new Canadians.

Meet the family of engineers, including Farid, Nahid and their twin daughters Kimia and Kamand. They came to Penticton from Tehran, the capital of Iran.

Compared to the city with the population of over 10 million, moving to a small city was quite a change. But the family welcomed that change, seeking new challenges and opportunities for growth.

Farid is the oldest child in his family, followed by two sisters and a brother. Farid was known as a handy man in his family.

“I believe that life has its ups and downs, depending on how you perceive difficulties or problems. When you change your mindset to see life as mostly problems that need solving, you will find joy in solving those problems,” says Farid.

Other than solving problems, Farid’s passion has always been in water preservation systems. Thus, he became an engineer in water management and irrigation. He joined a company called Ghods Niroo Engineering right after the university. There, he met Nahid, who joined the company as a water resource engineer a few years after Farid.

They got married in one year, and had their twin daughters soon after. Both daughters later received their BA in Engineering (Industrial Engineering and Energy Engineering).

After five years at the company, Farid realized that his role in conventional projects was limiting, and he needed to explore new ideas. He decided to start his own business.

“I knew I could do more. My passion was to help others use water efficiency systems for water management and Irrigation. Similar to South Okanagan, the amount of annual precipitation in my home country is very small – around 250 millilitres on average. So, water preservation and efficient irrigation is very important,” shares Farid.

After over 25 years, 800 projects and satisfied clients, Farid began to look for new challenges. That’s how the family ended up in Canada.

Through the BC Provincial Nominee Regional Pilot, Farid applied as an entrepreneur to start a business in Penticton, and successfully passed the vigorous selection process.

“It was very exciting but also very challenging. …Starting over in the new country was daunting…everything was new and unfamiliar,” continues Farid.

With so many wineries, vineyards and orchards in the South Okanagan that could use Farid’s services, as well as the limited precipitation that requires preservation, Penticton was an easy choice.

Farid and Nahid started off by connecting with the South Okanagan Immigrant and Community Services (SOICS) to improve their language skills and establish new connections. Their children are thriving. Nahid is currently working in her field, and their daughters are exploring new exciting avenues.

Kimia is working on event planning and design and Kamand on digital marketing, before they pursue graduate studies in engineering.

Farid has started his business WaterMatic Systems Inc. that offers smart irrigation systems, creating water features (e.g. fountains, ponds), landscaping and more.

A recent project involved developing a treatment system for the pool at Penticton Lakeside Resort. He’s also working with five vineyards to enhance sprinkler irrigation systems and automation, sharing the results for research and development.

“Many wineries and orchards have equipment for automated irrigation but don’t use them because they think it’s difficult to use. But it’s not! if you’re watering your vineyard or home 2-3 times a week for 4-5 hours each time, most of the water is wasted because in the sandy and loamy soil in the region, more watering it is out of reach the roots. Drip irrigation is 98% efficient, and sprinkler systems are 86-89 per cent efficient. Plus, setting up the automated watering for early mornings and for shorter periods allows for low evaporation, and with some sensors, ensures water goes directly to the roots,” Farid shares in his opinion.

Farid believes that clients’ trust is the most important aspect of any business, and the most effective advertisement is carried out by the happy customers through “word of mouth.”

The new residents of Penticton are full of hope. They love their new hometown.

Farid loves sports. He skies, plays tennis, runs and jogs. Nahid enjoys yoga, and they like to go for walks along the lakeshores. The girls go to the gym and explore their creativity in design and marketing. The family likes to get together for a nice dinner with friends.

“People are very kind and friendly in this community. They help each other, and it is very important for newcomers. We hope to grow together here as a family for a better future. …If you were successful in your home country, you can be successful in another country,” Farid concludes with a kind smile.

“Every day you should have a plan and solve at least one problem. It is like a chess game — you need to plan each move, and your next move depends on your previous one. You just need to keep going, one step at a time.”

BEFORE

Traditional methods of irrigation have long been plagued by inefficiencies and water wastage. However, the advent of precision irrigation technology, coupled with a focus on sustainability, has brought about a welcome change. These modern systems are designed to minimize water consumption while maximizing the health and growth of landscapes, be it lush gardens or vital crops. The heart of these innovations lies in their ability to adapt to a variety of environments. From lush, temperate climates to arid, water-scarce regions, these irrigation systems have proven their worth. They do more than just provide water; they ensure that every drop counts and is used with utmost efficiency. At this irrigation revolution stands WaterMaticSystems, a dedicated player in the field. With over two decades of experience, their commitment to delivering tailored solutions that match the unique needs of clients has propelled them to a position of leadershiP. Continue reading “BEFORE”

AFTER

As we look ahead, it’s clear that the future of landscaping and agriculture will be shaped by these groundbreaking irrigation systems. They offer an unprecedented level of control, sustainability, and adaptability that were previously unimaginable. Stay tuned for further developments as Watermatic systems continues to innovate and lead the way in this transformative journey. The future of green spaces and water conservation is here, and it’s driven by precision and sustainability. The era of cutting-edge irrigation systems has arrived, and it promises to revolutionize how we interact with the environment.

Continue reading “AFTER”