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Tag Archives crop rotation

Using crop rotation to manage pests
Crops, News

Using crop rotation to manage pests

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There are many important decisions to be made on a farm and choosing a proper crop rotation is one of them. Some growers select a wide range of crops to grow, others only grow the two most profitable. The general agronomic and long-term economic recommendation is to have a minimum of a four-year rotation with […] Read more
In certain rows, Cory’s lentil plants were stunted and the leaves of those plants were turning yellow and shriveling. Some plants in the affected rows were already dead.
Crops, Features, Pulses

Crop advisor casebook: Why are rows of these lentils yellowing and stunted?

A Crop Advisor's Solution from the April 23, 2019 issue of Grainews

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Cory owns a 4,000-acre grain farm near Cupar, Sask. His crop rotation consists of lentils, wheat, durum and canola. It was around the middle of June when I received a call from Cory, who was concerned about his lentil crop after he noticed that in certain rows the plants were stunted and the leaves of […] Read more
Some researchers have found that the land equivalent ratio is greater with crops grown together than with crops grown individually.
Crops, Features

The science behind intercropping

When plants can share nutrients, they can yield higher together than separately

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Just as the adoption of no-till agriculture on the Prairies several decades ago was farmer-driven, the current shift to ecological (sometimes called regenerative) agricultural practices is no different, says Dr. Martin Entz of the University of Manitoba. “In this fascinating carbon world, we’re now moving beyond just crop rotation and beyond just grazing management all […] Read more
Clark Brenzil speaks to farmers at Saskatchewan Agriculture’s Crop Diagnostic School in 2017.
Crops, Features

Herbicide carryover may be high risk

If it was dry after last year’s application, there may be soil-residual herbicides

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Crop selection for the 2019 growing season could prove challenging for growers in some parts of the Prairies, as a lack of rainfall means soil-residual herbicides could impact crop establishment. Moisture after application is critical for herbicide breakdown. In areas where rainfall was patchy at best, growers need to be conservative when selecting crops to […] Read more
Bean and lentil legumes background as a group of assorted fava soy red black beans as a healthy nutrition high fiber food concept as a healthy cooking natural food ingredient.
Columns, Crops

In response to, ‘Cover crops and green manure’

Clearing up a tillage misunderstanding from a previous column

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It is always a thrill to get letters and book orders from readers. Most letters are complimentary and a joy to receive. But, a recent letter disagreed with ideas in my September column that talked about cover crops and green manure. A phone call cleared up the matter. It was completely my fault for not […] Read more
Establishing a corn crop for grazing or silage
Crops, Wheat & Chaff

Establishing a corn crop for grazing or silage

Q & A with Nutrien Ag Solutions

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Q: What are some factors to consider when establishing a corn crop for grazing or silage? A: Corn is a great option for grazing or silage, but there are several factors to consider when you’re establishing your corn crop. Crop rotation, fertility, plant depth and population, planting date and soil temperature and weed control are […] Read more
Soil background
Columns, Crops

Finally, soil moisture measuring meets new tech

A map of soil moisture at freeze-up can give you a good indication of your yield potential

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Water in the bank is a certainty; rainfall is a probability. Much of what we do in farming is based on probabilities — a game of chance. What are the chances we will get timely rains to keep a crop from withering away to a low yield? What are the chances we will suffer disease […] Read more
Managing longer crop rotations
Crops

Managing longer crop rotations

In Part 3 of a three-part series, these farmers with long rotations catch a few breaks in a tough year

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This article is the last in a series looking at how three farmers manage longer crop rotations through the growing season. The original plan was to interview all three once they’d finished harvest. But, unsurprisingly, western Canadian weather has no respect for deadlines. All three farmers saw a wet September and two were still harvesting […] Read more
Brad Barlow combining durum wheat on September 4, 2018, near Griffin, Saskatchewan, taking advantage of the nice weather before the rains came.
Crops, News

2018 weather—just part of cycle

Maybe there is climate change, but farmers figure this really isn’t out of the ordinary

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Many farmers across Western Canada are counting on October to be a decent harvest month after combines in many areas came to a screeching halt about mid-September as daily rain showers, snow flurries and in some cases snowfall terminated what had largely been a hot, dry summer. But producers contacted in late September for this […] Read more
This photo was taken on August 1, 2009. There was great crop growth, from old fashioned methods.
Columns, Crops

Cover crops and green manure

In the Palliser Triangle, cover crops aren’t the answer in a dry cycle

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The current interest in soil health issues has expanded our thinking and spawned much research and new farm-scale work with many new-to-us plant species. Cover crops are planted in the non-commercial season to add diversity to the mix and juice up the soil organisms that go along with the different plants. In wet years, cover […] Read more

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