When you don’t have something nice to say you’re supposed to say nothing at all, but if you’ve ever met Peter ‘Wheat Pete’ Johnson you already know that’s not his style. Besides, the Ontario corn crop is such a mess there’s no way to NOT talk about it. This week’s Wheat Pete’s Word isn’t all… Read More
Category: Pests
Agronomist Peter Johnson has been visiting cornfields and elevators to get a handle on the extent of vomitoxin levels in the Ontario corn crop. In this episode of RealAgriculture’s Corn School, Johnson discusses Ontario’s recent Grain Corn Ear Mould and Vomitoxin (DON) Survey, and notes that some samples coming off the combine have tested as… Read More
EDITOR’S NOTE This situation is evolving daily — please contact Agricorp directly for the latest parameters on dealing with high-ppm corn. ** Agricorp is keeping a close eye on vomitoxin levels in Ontario’s corn crop and telling growers not to destroy any crop at this time. The provincial risk management program provider has indicated it… Read More
There’s been a new council made for the plant health sector. Made up of industry leaders, academia, and various government officials, the Canadian Plant Health Council will convene to set a strategy to combat pests, diseases, and other risks surrounding plants in our country. The council, made up of 11 members, will implement the Plant and Animal Health… Read More
Wheat midge is still a significant threat to wheat in Western Canada. While the threat has subsided a bit because of the discovery and use of the SM1 resistance gene, it’s important to remember that there is only one bullet in the chamber, and if it gets spent wheat crops will be, once again, at… Read More
Highly competitive crops that make it difficult for weeds to gain a foothold in fields play a key role in effective herbicide resistance management. One way to make your crop more competitive is to increase seeding rates to produce higher plant populations. In this episode of RealAgriculture’s Resistance Management School, University of Manitoba weed scientist… Read More
Early indications from the 2018 corn silage crop indicate that mycotoxins, resulting from disease infection, in corn are and will be a concern heading in to the winter feeding season. As silage is sometimes the yellow flag ahead of grain corn harvest, agronomists and livestock nutritionists alike are encouraging farmers to get harvest wrapped up… Read More
There’s a new tool available for growers in the fight against herbicide-resistant weeds, such as Canada fleabane. Corteva Agriscience has launched Elevore, a Group 4 herbicide option for pre-plant burndown of broadleaf weeds, including glyphosate-resistant Canada fleabane, in both field corn and soybeans. Last week at Canada’s Outdoor Farm Show, Dave Kloppenburg, Corteva’s Canadian category leader… Read More
Where clubroot is a risk, are you stretching canola rotations or using a clubroot-resistant variety? Realistically, you should be doing both — and not all clubroot resistance is created equal. While industry and plant breeders should be commended for the speed at which clubroot-resistant varieties were introduced, we know now that that early, single-gene resistance… Read More
If you’re noticing a little fuzzy trouble with your corn crop this year — you’re not alone. With rainfall after rainfall at pollination (but not before!), the weather created perfect conditions for gibberella infection and spread. If you’ve scouted your corn crop and have found pink mould growth at the tip of the cob, chances are… Read More
The 90-day consultation period regarding access to strychnine for rodent control in Canadian fields is drawing to a close. Back in July, Health Canada proposed the de-registration of the chemical, often used to curb rodent population in farmers fields as the department found the chemical was also causing harm to species-at-risk, such as the swift fox and the burrowing… Read More
Herbicide resistance is nothing new to Ontario farmers. It all started in 1973 when triazine-resistant lamb’s-quarters were found on a farm near Ripley, Ontario. Group 2 herbicide-resistant weeds were first documented in 1996. Fast forward to 2018, and we find that the province is now home to a host of glyphosate-resistant weeds including Canada fleabane, giant… Read More
Agriculture and Agri-food Canada (AAFC) has, until now, never developed an app. Until now, that is, with the launch of a new app called CAM. The Cereal Aphid Manager (CAM) is the first app ever developed by AAFC. Dale Leftwich, RealAgriculture’s Saskatchewan field editor, met with Tyler Wist, field crop entomology research scientist with AAFC,… Read More
If you’ve heard tell of some record yield estimates out there, let’s all remember that the crop sure isn’t in the bin yet, says Peter Johnson, host of Wheat Pete’s Word. It seems that some of the good spots look GREAT and some of the poor spots are turning out better than anticipated. When it… Read More
Resistance One of the many things to think about while managing herbicide resistance on your land is the rotation of modes of action. Many growers don’t realize how much Group 14 herbicide they are using. While there are many common add-ins used with glyphosate, more than half of them are from Group 14 — which,… Read More