Agriculture is one of Canada’s most important industries. Every year, Canadian farmers produce millions of tonnes of wheat, corn, soybeans, canola, barley, oats, edible beans, vegetables, fruits, and forage crops that help feed Canadians and people around the world. Yet one of the biggest challenges farmers face is something they have very little control over—the price they receive for their crops.
While consumers often assume farmers simply set a price for their grain, the reality is far more complicated. Crop prices are influenced by global supply and demand, weather conditions, international politics, currency exchange rates, transportation costs, and even speculative trading on commodity markets.
At the same time, Canadian farmers are constantly looking for ways to increase productivity while protecting the land for future generations. Practices such as cover cropping, no-till farming, crop rotation, and even growing more than one crop in a single year are becoming increasingly popular where climate and growing conditions allow.
This guide explores how crop prices are established, whether multiple crops can be grown during a single season, the role of cover crops, and whether no-till farming actually improves or reduces crop yields.
Why Crop Prices Matter
Unlike many businesses, farmers rarely know what they will be paid before they plant their crops.
Most producers spend thousands—or even millions—of dollars on:
- Seed
- Fertilizer
- Herbicides
- Fungicides
- Insecticides
- Fuel
- Equipment
- Repairs
- Crop insurance
- Labour
- Land rent or mortgage payments
Months later, after investing an entire growing season, they must sell into whatever market exists at harvest.
This means profitability depends not only on producing a good crop, but also on marketing that crop effectively.
How Crop Prices Are Determined
Crop prices are established through a combination of world commodity markets and local supply and demand.
Some of the biggest factors include:
Global Supply
Large harvests around the world usually lower prices.
Poor harvests caused by droughts, floods or disease often push prices higher.
Countries such as:
- Canada
- United States
- Brazil
- Argentina
- Ukraine
- Australia
- Russia
are major grain exporters whose harvests influence world prices.
Global Demand
Demand changes constantly.
Growing populations generally increase food demand.
Livestock production affects feed grain demand.
Biofuel production increases demand for:
- Corn
- Canola
- Soybeans
Industrial uses also consume large amounts of agricultural products.
Weather
Weather remains agriculture’s greatest uncertainty.
Factors include:
- Drought
- Excessive rainfall
- Early frost
- Late frost
- Heat waves
- Hail
- Wind damage
A drought across the Canadian Prairies can reduce wheat production dramatically, increasing prices worldwide.
Conversely, an excellent growing season across several continents may create oversupply and lower prices.
Futures Markets
Many crop prices are based on commodity exchanges.
Examples include:
- Chicago Board of Trade (CBOT)
- ICE Futures Canada
These exchanges establish benchmark prices that grain buyers use when purchasing crops.
Farmers may choose to:
- Sell immediately
- Lock in future prices
- Hedge against market declines
- Store grain and sell later
Basis
Canadian farmers often hear the term basis.
The basis is the difference between the futures price and the local cash price.
It reflects:
- Transportation costs
- Grain handling
- Local demand
- Storage availability
- Export capacity
A strong basis generally means local demand is high.
A weak basis often indicates transportation bottlenecks or abundant local supply.
Currency Exchange Rates
Since much of Canada’s grain is exported, the Canadian dollar plays a major role.
A weaker Canadian dollar usually benefits exporters because Canadian grain becomes less expensive for international buyers.
A stronger dollar can reduce export competitiveness.
Government Policies
Government decisions may influence prices through:
- Trade agreements
- Export restrictions
- Import tariffs
- Environmental regulations
- Carbon pricing
- Biofuel mandates
Political instability can also affect global grain markets.
Grain Elevators and Marketing
Many farmers sell grain through local elevators.
These companies:
- Clean grain
- Grade grain
- Store grain
- Transport grain
- Export grain
Prices change throughout the day depending on futures markets and local demand.
Some farmers monitor markets daily looking for the best selling opportunities.
What Is Yield?
Yield measures how much crop is produced from a given area.
Examples include:
Corn:
180 bushels per acre
Soybeans:
50 bushels per acre
Wheat:
80 bushels per acre
Canola:
55 bushels per acre
Higher yields generally increase revenue—but only if input costs remain under control.
Can Canadian Farmers Grow Multiple Crops in One Year?
The answer depends on where the farm is located.
Canada’s growing season varies dramatically.
Southern Ontario has one of Canada’s longest growing seasons.
Northern Manitoba has one of the shortest.
Double Cropping
Double cropping involves harvesting one crop and planting another during the same growing season.
Examples include:
Winter wheat harvested in July.
Followed by:
- Soybeans
- Edible beans
- Forage crops
- Cover crops
Southern Ontario provides enough growing days for this system in many years.
Relay Cropping
Relay cropping plants the second crop before the first crop is harvested.
Examples include:
Red clover seeded into winter wheat.
After wheat harvest, the clover continues growing.
Benefits include:
- Reduced erosion
- Nitrogen fixation
- Weed suppression
- Better soil structure
Triple Cropping
Triple cropping is extremely rare in Canada.
It is generally limited to greenhouse production or specialty vegetable operations.
The Canadian climate simply isn’t long enough for most field crops.
Crop Rotation
Growing the same crop repeatedly increases:
- Disease pressure
- Weed problems
- Insect populations
- Nutrient depletion
Crop rotation helps maintain healthier soils.
A common Ontario rotation includes:
Year One:
Corn
Year Two:
Soybeans
Year Three:
Winter Wheat
This rotation interrupts pest cycles while improving soil health.
What Are Cover Crops?
Cover crops are planted primarily to improve the soil rather than for harvest.
They protect fields between commercial crops.
Common Canadian cover crops include:
- Red clover
- White clover
- Oats
- Rye
- Winter rye
- Radish
- Turnips
- Crimson clover
- Hairy vetch
- Annual ryegrass
- Buckwheat
- Peas
Benefits of Cover Crops
Cover crops provide numerous advantages.
Reduce Soil Erosion
Bare soil is vulnerable to:
- Wind
- Heavy rainfall
- Snowmelt
Roots help anchor the soil.
Improve Organic Matter
As cover crops decompose they return organic material to the soil.
Higher organic matter improves:
- Water retention
- Nutrient availability
- Soil structure
- Biological activity
Improve Water Infiltration
Healthy soils absorb rainfall faster.
This reduces runoff and flooding.
Weed Suppression
Dense cover crops compete with weeds.
Some species also release natural compounds that suppress weed germination.
Nitrogen Fixation
Legumes such as:
- Clover
- Vetch
- Peas
capture atmospheric nitrogen.
This reduces fertilizer requirements for future crops.
Improve Soil Biology
Earthworms, fungi and beneficial bacteria thrive beneath cover crops.
Healthy biology creates healthier soils.
Are Cover Crops Profitable?
Although cover crops usually aren’t harvested, they often pay for themselves over time.
Benefits include:
- Reduced fertilizer use
- Reduced erosion
- Better moisture retention
- Improved yields
- Reduced compaction
- Improved soil structure
These long-term improvements often outweigh the annual planting cost.
What Is No-Till Farming?
Traditional farming often involves several tillage passes.
These may include:
- Chisel plowing
- Discing
- Cultivating
- Harrowing
No-till farming minimizes soil disturbance.
Specialized planters place seed directly into crop residue without plowing the field.
Advantages of No-Till Farming
Reduced Fuel Costs
Less tillage means:
- Fewer tractor hours
- Less diesel fuel
- Lower machinery wear
Savings can be substantial on large farms.
Better Moisture Conservation
Crop residue shades the soil.
Moisture evaporates more slowly.
This becomes especially valuable during dry summers.
Reduced Erosion
Residue protects soil from:
- Heavy rain
- Wind erosion
- Snowmelt runoff
Topsoil remains where it belongs.
Improved Soil Structure
Earthworms create natural channels.
Roots penetrate deeper.
Compaction often decreases over time.
Increased Carbon Storage
No-till helps retain carbon within the soil.
This may contribute to improved soil health while reducing greenhouse gas emissions.
Disadvantages of No-Till Farming
No farming practice is perfect.
Potential challenges include:
- Cooler spring soils
- Slower soil warming
- Increased slug pressure in some regions
- Greater dependence on herbicides for weed control
- Specialized equipment costs
- Learning curve for management
Patience is often required.
Some benefits take several years to become noticeable.
Does No-Till Reduce Crop Yields?
One of the biggest misconceptions is that no-till always lowers yields.
Research across Canada and internationally has shown this is not universally true.
During the first few years
Yields sometimes decline slightly while soils adjust.
After several years
Many farms experience:
- Comparable yields
- Equal yields
- Higher yields
particularly during dry growing seasons because improved soil structure and moisture retention help crops withstand stress.
Results depend on:
- Soil type
- Drainage
- Crop rotation
- Equipment setup
- Weed management
- Fertility program
No-till is a management system—not simply the absence of tillage.
Is No-Till Right for Every Farm?
No.
Heavy clay soils with poor drainage may benefit from occasional strategic tillage.
Compacted soils may require corrective action before transitioning to continuous no-till.
Many Canadian farmers successfully use reduced tillage systems that combine the benefits of conservation with occasional soil management when conditions warrant.
Precision Agriculture and Modern Farming
Today’s farms increasingly rely on advanced technology.
Examples include:
- GPS guidance
- Auto-steer tractors
- Yield monitors
- Variable-rate fertilizer application
- Variable-rate seeding
- Soil mapping
- Drone imaging
- Satellite imagery
- Weather stations
- Artificial intelligence
- Field sensors
These technologies help producers maximize yields while reducing unnecessary input costs.
Managing Risk Through Diversification
Growing a mix of crops can reduce financial risk.
For example, a farm may produce:
- Corn
- Soybeans
- Winter wheat
- Hay
- Cover crops
If one crop performs poorly, another may offset the loss.
Diversification also improves crop rotation and soil health.
The Future of Canadian Farming
Canadian agriculture continues to evolve.
Climate change, new technologies, changing consumer preferences and global trade all influence farming decisions.
Producers are adopting practices that balance profitability with long-term sustainability.
Cover crops, conservation tillage, precision agriculture and diversified crop rotations are helping many farms remain productive while protecting Canada’s valuable farmland for future generations.
Frequently Asked Questions
Why do crop prices change every day?
Commodity markets operate continuously, responding to changing supply, demand, weather forecasts, currency values and global events. As these factors change, local cash prices also move.
Can farmers control the price they receive?
Not directly. Farmers can improve returns by marketing strategically, storing grain, using forward contracts or hedging with futures, but they cannot dictate world market prices.
Are cover crops harvested?
Usually not. They are grown primarily to improve soil health, suppress weeds, reduce erosion and recycle nutrients, although some can be grazed by livestock or harvested as forage.
Is double cropping common in Canada?
It is most common in Southern Ontario and parts of southwestern Quebec where the growing season is long enough. It is much less practical in the Prairies or northern regions due to shorter frost-free periods.
Does no-till farming always increase yields?
No. Yield responses vary depending on soil type, climate and management. Some farms may see little change, while others experience higher yields over time, especially during dry years. Success depends on using no-till as part of a complete soil management system rather than as a stand-alone practice.
Final Thoughts
Canadian farming is a balance of economics, science and stewardship. While crop prices are largely influenced by global markets, farmers still have many tools to improve profitability. Smart marketing, diverse crop rotations, well-managed cover crops and conservation practices such as no-till can reduce costs, improve soil health and build resilience against weather extremes.
There is no single approach that suits every farm. The most successful producers evaluate their soils, climate, equipment and financial goals before deciding which practices best fit their operation. By combining sound agronomy with careful business management, Canadian farmers can continue producing high-quality crops while preserving the land for generations to come.
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