Cover crop systems can take five years to learn and establish.

Cash flow and cover crops

Adaptation and experience reduce upfront costs and improve returns

Cover crops are environmentally beneficial but to determine if they pay for themselves, growers need to provide detailed data on costs and revenue.  Aaron Breimer, general manager for Deveron’s Chatham-based […] Read more

Callum Morrison is conducting his doctoral research on cover crops.

Survey aims to build cover crop data

There’s lots yet to learn about cover crop use in Ontario

A survey conducted for the Ontario Cover Crops Steering Committee aims to improve understanding around levels of cover crop use in Ontario. The survey is open to the end of […] Read more


Cover crops were swathed at the South Dakota Lakes Research Farm and will be grazed over the winter.

Let nature direct ecosystem health

Researcher says agriculture needs to learn from how water, soil function in nature

I have learned more from observing Nature than by trying to change it,” said Dwayne Beck. Beck, the research manager at Dakota Lakes Research Farm (DLRF) in Pierre, South Dakota, […] Read more



Soil fungi numbers appear to be similar in different systems, but the types of fungi change, researchers have found.

Finding the right fungus

First steps taken to identify and promote fungi beneficial in cropping systems

Do you have fungus? Your fields certainly do, though the varieties vary based on several factors. While tillage levels, rotational diversity and cover crops affect fungi type, they don’t appear […] Read more

Cameron Ogilvie is knowledge mobilization co-ordinator with Soils at Guelph.

Cover crops reduce nitrate leaching

40-year rotation trials find diverse rotation makes for more resilient crops

Research findings released recently from the Soil Health Monitoring Station at Elora, Ont. suggest including cover crops in a rotation could significantly reduce nitrate leaching. Using soil lysimeters installed at […] Read more



Cover crops grow in wheat stubble.

The economics of cover crops

Ridgetown research highlights profitability gains and losses in grain and vegetable systems

The impact of cover crops on profit margins is a long-contested subject, but new data from the University of Guelph shows some clear winners and losers. Vegetable crop yields, specifically, […] Read more

The cover crops were planted with a drill at V4 corn stage.

Trial looks at cover crops in 60-inch corn

Increased sunlight exposure to the soil is thought to help the establishment of cover crops

A demonstration project south of Clinton is looking at 60-inch row corn, over traditional 30-inch row corn, to better establish cover crops. It is thought that the wider row corn […] Read more