The goal with the stay-green gene is to prolong photosynthesis without blocking movement of carbon and nitrogen to the seed.

Finding more green for corn crops

These results from a 119-year-old experiment could strengthen corn stalks and boost yields

Reading Time: 5 minutes What’s your definition of a “long-term” research project? Depending on its goals and its methodologies, five years might seem like a long time. Something like 10 or 20 years could be a real stretch. But here’s an experiment dating back 119 years that’s in a different category altogether, and it has just produced a new […] Read more

Continuous corn and reliance on weaker resistance to corn rootworm has led to yield losses in silage corn.

Getting to the root of corn rootworm

How alarmed should you be about the threat of corn rootworm due to the expansion of continuous corn acres?

Reading Time: 6 minutes For a large percentage of growers in Eastern Canada, corn production isn’t just one crop in the rotation, it’s the main crop in that rotation. For others — mostly livestock producers — it’s the only crop. That dominance is creating concerns as the incidence of resistance of corn rootworm becomes a more-pressing issue. Even so, […] Read more


Detail from the front of the CBOT building in Chicago. (Vito Palmisano/iStock/Getty Images)

CBOT weekly outlook: WASDE unexpectedly bearish for corn

Reading Time: 2 minutes MarketsFarm — Corn prices on the Chicago Board of Trade immediately turned sour after Tuesday’s release of the monthly supply and demand report from the U.S. Department of Agriculture. By the time trading closed for the day, soybeans had recovered from losses incurred shortly after the report’s release to finish in double-digits on the plus […] Read more

The black spots of tar spot may look like alternaria or insect droppings but they cannot be removed from the leaf.

Tracking tar spot in Ontario

Scouting is the foundation for managing this challenging new disease

Reading Time: 7 minutes In case you haven’t heard, tar spot in corn is finally part of the landscape in Ontario. Tar spot been plastered across the U.S. farm media for the past three years. Advisors, researchers and extension personnel in Ontario have been saying it’s inevitable that, given the diseases’s ease of transmission and rapid spread in the […] Read more


CBOT March 2021 soybeans with Bollinger (20,2) bands. (Barchart)

CBOT weekly outlook: Corn, soybeans may see seasonal slowdown

However, more upside remains possible

Reading Time: < 1 minute MarketsFarm — Corn and soybean futures at the Chicago Board of Trade, now trading at their highest levels in years, could come under some pressure over the next month, although the longer-range outlook remains strong, according to a broker. Crop insurance levels in the U.S. are based in part off of new-crop futures prices during […] Read more



Getting ready for the season’s research plots.

The challenge of even crop emergence

It’s a frequent subject but it’s also a source of conflict for many corn growers

Reading Time: 6 minutes In the days before the COVID-19 pandemic, talk during winter meetings and even well into spring centred on three key discussion points with corn: plant when the ground is fit, plant to moisture and pay attention to the critical weed-free period. Each comes under the heading of “giving your corn crop the best start,” because […] Read more

Detail from the front of the CBOT building in Chicago. (Vito Palmisano/iStock/Getty Images)

CBOT weekly outlook: Soy, corn turn bearish

Traders keep an eye on South America

Reading Time: < 1 minute MarketsFarm — Soybean and corn futures backed away from multi-year highs during the week ended Wednesday, as investors took profits and weather conditions showed some improvement in South America. “The technicals are a little bearish for both corn and beans,” said Terry Reilly of Futures International in Chicago. The managed money long position in soybeans, […] Read more


Yvonne Lawley checking cover crops intercropped with corn at the University of Manitoba Carman Research Farm in September 2019. Lawley and colleague Emma McGeough hope to get funding for a Prairie-wide project on intercropping.

Going wide on corn row spacing

In this research, allowing more space for the intercrop has little or no effect on corn yield

Reading Time: 5 minutes Get used to a new term in corn production — “solar corridor.” The idea is to provide a wide enough row spacing to allow sunlight to reach intercrops such as clover and hairy vetch. How wide? How does 60 inches sound? Intercropping is attracting more interest from straight grain as well as livestock producers. Grain […] Read more

A barley crop south of Ethelton, Sask. on July 30, 2019. (Dave Bedard photo)

Feed weekly outlook: Barley market’s eye on exports, corn prices

Reading Time: < 1 minute MarketsFarm — Strong export demand for Canadian barley and rising corn prices in the U.S. are expected to continue to keep feed prices well supported in Western Canada. “Feed grains are being squeezed by lower imports of U.S. corn into Western Canada,” analyst Chuck Penner of Leftfield Commodity Research said in a presentation Tuesday for […] Read more