SoiLiNQ - News & Events #Agriculture

When the Rain Doesn't Come

Thu, 21 May 2026 14:19:55 +0000

Pumpkins, Melons, and Squash - Oh My!

Pumpkins, like many vegetables, have surprisingly high water content: cucumbers, melons, squash, tomatoes, and many more, can be up to 90% water by weight.

This past growing season, parts of Ontario received only 50% to 70% of their normal rainfall. Combined with record heat and prolonged dry spells, the conditions simply weren't right for any crop that needs consistent moisture from spring through fall.

Farmers reported one of the lowest yields in 30 years for certain water-sensitive crops.

Pumpkins appeared to lead the way.

For example, one pumpkin farm saw a 50% drop in production; another watched their harvest of a particular variety fall by 86%.

Apples and Sweet Corn also saw sharp drops in output, but they're far from alone: Moderate to Severe drought conditions were observed across Canada in 2025. The rest of the world isn't in much better shape.

This is the new reality of farming water-dependent vegetables in an increasingly unpredictable climate.

The Farmer's Gamble

Farming has always involved risk. Vegetables with high water content carry a particular kind of uncertainty - they need steady moisture through germination, flowering, and fruit development.

A dry spell during any of these windows affects final yield
A heat wave during the fruiting stage set can stunt growth permanently

What's more, the growing season for these veggies is particularly long - pumpkins can take up to 110 days from seed to harvest.

That’s three months of hoping the rain comes at the right time, in the right amount.

That can be very hard to manage across large areas. As one farmer in this article noted, the rain they received was spotty at best: One spot might get a timely shower, while three miles away the fields got nothing.

The signs of stress are not always obvious above ground. A plant can look fine while its roots struggle in dry soil. By the time leaves wilt, the fruit may have already halted growth.

What This Means for Vegetable Farming

Vegetable crops operate on thin margins between sufficient moisture and crop failure.

The challenges facing pumpkin farmers are not unique; these vulnerabilities are shared by many water-sensitive vegetable crops.

As mentioned, squash, melons, cucumbers, and tomatoes all require consistent moisture for uniform fruit development.

Peppers and eggplants are sensitive to drought stress during flowering.

Sweet corn needs adequate water during silking and tasseling to fill kernels properly.

Photo by Stefan Riedl on Unsplash

For all of these crops, the same dynamics apply:

Timing - a dry week during flowering affects yield differently than a dry week during early growth.
Soil variability - sandy soils dry faster. Clay soils hold moisture longer. Slopes dry out more quickly than low areas.
Visibility - a farmer cannot fix what they cannot measure below the surface.

What Can Farmers Do?

While there is no substitute for rain, there are tools and methods that can help farmers make better decisions to improve their growing season.

Farmers can incorporate water reservoirs such as ponds, tanks, or small dams to collect and store rainwater during wetter periods, helping them cope with climate variability and inconsistent rainfall.

Photo by: Loic Leray on Unsplash

These reservoirs provide a reliable water source for irrigation during dry spells, reducing the risk of crop failure and improving farm productivity.

Reservoirs can help recharge groundwater, support livestock needs, and strengthen the farm’s resilience against droughts and changing weather patterns caused by climate change.

By using proper lining materials, drainage systems, and water conservation practices, farmers can minimize water loss and ensure a steady supply throughout the growing season.

Photo by: Roger Starnes Sr on Unsplash

Water Efficiency as a Constraint

Reservoirs of all kinds are helpful, but simply stockpiling water really isn't enough.

The critical requirement is to ensure water is delivered where it's needed, when it's needed.

This is far more challenging that it seems, especially at scale: collecting consistent, reliable data over long ranges is hard!

SoiLiNQ's integrated platform is designed to address this issue directly.

Photo by: Nebular on Unsplash

Data-Based Automation

One of SoiLiNQ's major goals is to provide Agriculture Professionals with optimizations and options:

Irrigate only when needed, and without human input
Catch developing drought stress early, and at scale
Prioritize water delivery - protect key growing stages for crops
Document conditions and actions for crop insurance or disaster assistance claims

Eliminating risk here is not possible, the weather is always unpredictable.

However, when equipped with better information farmers can respond earlier, waste fewer resources (like water, fuel, and time), and protect more of their crop.

They Key Takeaway

The 2025 pumpkin harvest sent a clear signal:
Crops that depend on consistent moisture will continue to be under pressure when rain becomes unreliable.

For farmers, the question is not whether the weather will change - it’s knowing how to see what is happening within the soil in time to take action.

Soil moisture sensors do not control the rain. They simply help farmers make the most of what falls - or what they pump.

In a year when the rain doesn't come, that visibility makes all the difference.

See how SoiLiNQ is changing the story.

The Decline of Urban Wetlands

Wed, 29 Apr 2026 13:43:15 +0000

Wetlands play a critical role in flood mitigation, water purification, and biodiversity support - all very important services to urban areas.

Yet they constantly face threats from pollution, sediment buildup, and disrupted water levels caused by rapid urbanization.

This creates habitat loss.

At the surface, wetlands may look healthy from being surrounded by patches of vegetation and wildlife.

The soil however tells a different story: a slow, silent decline in habitat quality.

Unhealthy wetland soil doesn't just affect the mud. It affects every living thing that depends on it.

Flora - the plants that define a wetland are often the first to suffer. Cattails, sedges, and other aquatic vegetation depend on specific soil conditions.

W hen salinity is too high, they begin to wither.
Too much nutrient pollution, and aggressive invasive plants like phragmites outcompete native species.
Water levels too low, and the seed bank dries out permanently . Too high or stagnant, and oxygen is depleted, choking root systems.

Fauna follow close behind:

Amphibians like frogs and salamanders need stable moisture and specific water chemistry to breed.

Macroinvertebrates like dragonfly nymphs, caddisflies, and mayflies - live in the soil and water interface; when soil quality degrades, their populations crash.

Interconnected Systems are Fragile

Soil chemistry shifts slightly → a few plant species decline → insects lose their food source → Birds stop nesting.

Ecosystems foster intricate relationships among its inhabitants that are sensitive to slight imbalances, making them vulnerable to even the smallest disturbances.

Consequences

Each spring, winter road salt washes into wetlands - the first signs of too much salinity are wilting plants and declining amphibian populations.

Nutrient overload follows - runoff rich in nitrogen and phosphorus fuels algal blooms that drain oxygen and block sunlight, turning clear aquatic habitats into green, stagnant pools.

Moisture patterns also shift - upstream development disrupts water flow - too little dries wetlands out, too much floods them. Both extremes destroy habitat, but moisture sensors can flag the imbalance before it becomes irreversible.

Stressed systems invite invasive species - Balsam and Loosestrife take hold, further altering soil chemistry and crowding out native life.

These failures aren’t due to a lack of intent - they stem from a lack of visibility. Wetlands are living systems, and managing them effectively requires seeing what’s changing beneath the surface.

Improving Wetland Management

Recent advances in soil sensors - measuring moisture temperature, and more - have proven that continuous data transforms how we manage living systems. Not all products are suitable; managing living systems from a lab will only get you so far, so systems with long reach and rich data become important.

For example, SoiLiNQ has a very long reach, collects more data per unit than any other sensor on the market, and is projected to monitor on-site for 10 years or more. That makes it perfect for low cost, long term, directing monitoring - exactly the kind of "eyes on" approach that would work to save our wetlands.

They show which wetlands thrive or decline, confirm restoration progress - or step in early - and move from reactive response to proactive stewardship through:

Smarter Decisions

Targeted restoration. Instead of guessing which wetland to restore, cities can use data to prioritize sites where intervention will have the greatest ecological impact.
Better upstream management. Data reveals whether contaminated runoff from nearby streets is harming the wetland, enabling cities to address the source - not just treat the symptom.

Stronger Accountability

Defensible data. State and provincial governing bodies can prove compliance with clean water regulations or justify investments in green infrastructure with real evidence, not anecdotes.
Community engagement. Visible and accessible data translates into stories residents can understand: "This wetland is home to 23 plant species because we are monitoring its health."

The Alternative: await visible failure - dead plants, absent wildlife, foul water

More than just another Park

Urban wetlands are worth protecting. They aren't just pretty places to walk through and forget about; they're living spaces that we depend on.

Soil sensors don't replace wetland ecologists or conservationists. They give those experts key information to inform best the decisions possible - catching problems early, intervening precisely, and preserving habitat for generations to come.

Fertilizer Runoff Costs Us All

Mon, 06 Apr 2026 20:36:27 +0000

Over-Fertilization: The Hidden Cost of Fertilizer Runoff for Farms, Landscapes, and Cities

Why Over-Fertilizing Happens

Applying fertilizers to get better results seems like a no-brainer.

Farmers, Landscapers, and City Managers alike look to fertilizers to meet aesthetic demands and maximize growth. But over-application creates an invisible problem: The extra fertilizer gets carried into our water supply by rainfall and irrigation.

Precise Resource Management Matters

The underlying issue is a lack of visibility into whether soil nutrients are at optimal levels or excessive amounts have been applied. Creating that visibility can minimize or remove many of these issues. This is just one benefit of data-driven green management, using environmental sensors to reduce water waste and over-fertilization, making human efforts more effective.

Farmers are starting to use this technology to monitor changes in soil conditions, watering and applying inputs (like water and nutrients) only when necessary. This results in reduced runoff, healthier crops, and lowered costs.

These same ideas could easily be applied directly to cities and landscapes. By integrating sensor networks into city parks, street landscaping (like medians), and other green infrastructure city managers can gain visibility into what's happening beneath the surface.

Easily available continuous data would transform urban landscaping and green space management from a guessing game into an evidence-based practice.

It would improve city-wide maintenance practices, and give municipalities a powerful tool to reduce pollution - all without sacrificing the beauty and function of urban green spaces.

See how SoiLiNQ gives you real-time visibility

Book a Demo

The Soil Compaction Problem

Mon, 30 Mar 2026 18:47:11 +0000

Why Your Water Bill is High, But Your Plants are Still Thirsty

If you’ve ever seen water from an irrigation system collect in pools or flow into a channel while plants around it look wilted and dry, there’s likely a deeper (and possibly expensive) problem: overly compacted soil.

The Root Restriction Problem

Plants tend to need looser soil to grow deep and wide root systems. Plant roots in overly compacted soil are forced to stay shallow - they cannot grow properly, and rely on surface moisture.

These dry out within hours on hot days, requiring more water just to survive, let alone thrive. In contrast, deep-rooted plants access water stored deeper in the soil and can go days without irrigation, driving costs down and improving plant life.

Knowing what to fix is the Hard Part

Overly compacted soil isn’t difficult or expensive to rehabilitate, but discovering the problem can be costly.

Soil can change its compaction level over time, without your knowledge. Watching it carefully can be time consuming and expensive.

SoiLiNQ is here to help.

Seeing the Invisible with Data

Technologies like SoiLiNQ help remove the guesswork by collecting and analyzing continuous data, revealing what’s happening in the soil.

SoiLiNQ users can see a difference between water delivery and soil penetration - they’re alert to problems like overly compacted soil, important differences in air temperature and soil temperature, humidity variations, and more.

The result is reduced operational costs, and (usually) healthier, better looking plants.

The Bottom Line

Soil compaction doesn’t just make irrigation harder; it makes it more expensive.

It hides water waste, starves roots of depth and minerals, increases the risk of overwatered or drowned plants.

Soil health is drastically improved by combining physical soil management (like aeration) with the intelligence of soil moisture monitoring. Stop paying for water flowing off your crops and start irrigating with precision, reducing energy costs, and ensuring that every drop ends up where it needs to be: at the root zone.

Click here to learn about ways to reduce soil compaction: University of Delaware