There are a multitude of considerations and decisions to make when choosing the right corn hybrid for each field. When silage is the goal, it’s important to consider soil type, environmental conditions, pest pressures, and where possible, an idea of how well corn grew in that field previously. In this episode of RealAgriculture’s Corn School,… Read More
Category: Corn School West
When out walking corn fields, growers will often come across what look like branches off of the main stalk of the plants. Tillers can be found on many grass plants, and while being an essential part of other crops, producers often do not know what to make of seeing them in their corn crop. In… Read More
There’s plenty of excitement for both economic and environmental reasons about the potential for biological nitrogen fixation for corn and other crops that don’t fix their own nitrogen, but a soil scientist from North Dakota State University says farmers and agronomists should be asking several key questions before counting on added organisms to supply N… Read More
Research has repeatedly shown corn’s yield potential starts declining if plants don’t emerge within a tight timeframe, but dry conditions following planting can wreak havoc on best-laid plans for uniform emergence. If one in six corn plants is two leaf stages behind the rest, expect a four per cent yield reduction, says Morgan Cott, agronomy… Read More
The weeks following planting season — when problems that arose during planting are still top of mind and planter-related issues can be identified in the field — offer an opportunity to pro-actively perform maintenance and upgrades before parking the planter in the back of the shed. The summer months can also coincide with equipment dealer… Read More
The proof is in the plant stand when it comes to evaluating how a corn planter performed in spring. This episode of RealAgriculture’s Corn School is all about grading planter performance, as we head to a field near Homewood, Man., with Breanne Rey of PRIDE Seeds and planter expert Andrew Kippen of North Valley Precision… Read More
Certain herbicides have done plenty of heavy lifting when it comes to the fight against weeds over the last number of decades, but as herbicide resistance becomes more common, it’s important to spread out that workload whenever possible. Corn is often a crop where there are more herbicide options, explains Jeanette Gaultier, technical services specialist… Read More
A European corn borer (ECB) population in part of eastern Canada appears to have developed resistance to a Bt protein commonly used in North American corn hybrids for preventing damage from the pest. On April 27th, the Canadian Corn Pest Coalition reported a sample of ECB collected near Truro, Nova Scotia, showed reduced susceptibility to… Read More
Record yields in 2022 after a late start are raising some questions about the assumption that earlier is always better for planting corn in Manitoba and other northern growing areas. Historical averages in Manitoba show a downward trend in yield with each week that passes in May, but the 2022 crop set a new bar… Read More
Soil acidity is an issue that’s gaining attention in the Northern Plains, especially in areas where no-till practices have been paired with high surface-applied nitrogen rates. “They’re seeing this advancing a lot faster in parts of North Dakota and Montana, under traditional zero till conditions where they broadcast urea fertilizer. They find they’re acidifying the… Read More