In Ontario, 120,000 soybean plants per acre is a common target to maximize yield. But some of today’s modern soybean genetics can deliver much higher yields when planted at lower populations in high-yield environments. On this episode of RealAgriculture’s Soybean School, Bernard Tobin and PRIDE Seeds market agronomist Matt Chapple put this theory to the… Read More
Grasshoppers have proven to love Manitoba soybeans this season, and producers are starting to get anxious. With harvest approaching, it’s important to know the difference between grasshoppers that are pests and which ones aren’t, and to keep an eye on the pre-harvest intervals on products if a grower decides it’s economical to spray. As John… Read More
The threat of soybean cyst nematode lurks in soil carried by any equipment, tire, or boot that crosses from the U.S. into Manitoba. Ontario, too, struggles with the pest, and it seems it’s less of a matter of if and instead when the nematode ends up in Western Canada. As Dennis Lange, industry development specialist… Read More
When it comes to grasshoppers on the Prairies, the primary thought that comes to mind might be protecting cereals crops. But this hopping, destructive insect can cause issues in your soybean crop as well — and now is the time to begin looking for them. In this episode of RealAgriculture’s Soybean School, John Gavloski, entomologist… Read More
Your soybeans likely well-emerged in Manitoba, which means it’s time to take a look at stand establishment. This can sometimes be an overwhelming task when you are dealing with a few acres. In this episode of RealAgriculture’s Soybean School, Kara Oosterhuis talks to Dennis Lange, who is the industry development specialist with Manitoba Agriculture, about… Read More
Soybeans are most often grown places that get abundant rain, particularly in August. This usually happens in southern Manitoba, so an unusual problem is emerging there: soybeans are drying down, but staying green. In this episode of the Soybean School, RealAgriculture’s Dale Leftwich talks to Glenda Clezy, regional grow team advisor with Federated Co-op, about soybeans… Read More
The introduction of protein price discounts by at least one soybean buyer in Western Canada this past winter has left soybean growers wondering what can be done to ensure Prairie soybeans are high enough in protein content. Unfortunately, there’s no quick or easy management fix, says Dennis Lange, pulse and soybean production specialist with Manitoba… Read More
There are certainly unknowns and risks that come with planting bin-run soybean seed versus certified seed, but one significant piece of information has been confirmed by crop insurance data in Manitoba: older, off-patent varieties don’t have the same yield potential as newer varieties. As Dennis Lange, pulse specialist with Manitoba Agriculture, points out in this… Read More
As planting decisions are finalized, the risk of iron deficiency chlorosis (IDC) is one of the factors soybean growers in Western Canada and the Northern Plains are keeping in mind after unprecedented yellowing due to IDC in many areas last year. A wet 2016 growing season followed by a dry start to 2017, left elevated… Read More
Soybean growers in Western Canada have not yet had to face a soil-borne pest that has hurt yields in other soybean growing regions, but it’s only a matter of time. Soybean cyst nematode (SCN) has steadily spread north along the Red River and has been found in soils on at least two farms near the… Read More
Does throwing the kitchen sink at your soybean crop provide an economic yield response? The answer is a definitive “No” says University of Minnesota associate professor Seth Naeve. His conclusion is based on the the results of a huge three-year U.S. study that he shared with growers attending the Southwest Agricultural Conference in Ridgetown, Ont.,… Read More
Most of the yellow patches in soybean fields in Western Canada and the northern U.S. have disappeared as the plants have recovered, or turned necrotic and died, but one of the big questions heading into harvest is: what toll did widespread issues with iron deficiency chlorosis (IDC) earlier in the season take on yields? The… Read More
It pays to steer clear of those corn rows when planting soybeans. In this episode of RealAgriculture Soybean School, Syngenta agronomist Eric Richter explains that planting directly on, or too close to, last year’s corn row produces seed mortality rates between 50% to 80%. He notes that it really doesn’t matter whether growers are pulling… Read More
The race is on in many areas — and hopefully soon will be in others — to get this year’s soybean crop in the ground. It’s critical to make some pit-stops along the way to adjust the planter or drill for optimum performance, as covered in this Soybean School episode. Seed size can vary widely,… Read More
Not only are there legalities that need to be considered when purchasing and planting off-patent soybean seed, as we discussed in an earlier Soybean School feature, but there are also agronomic considerations. Due to the nature of the off-patent soybean seed market, assurances for the grower on maturity, germination, quality, and purity are often lacking… Read More