A clean start at planting can mean a fall herbicide application, even well into October if conditions are right. Fall weed control is the equivalent of a pre-plant burn-off for winter wheat, for one, but it's also the best time to get a hold of several weeds, including perennials like dandelion and constantly germinating Canada... Read More
Category: Agronomy
No longer only the concern of Alberta canola growers, clubroot symptoms have been found in at least two Manitoba canola fields. This is a disease that, once established, is not easily controlled and is essentially impossible to eradicate. All canola growers in the Prairie Provinces need to be on the look out for this disease... Read More
Ah, Canada fleabane. This nasty weed isn't just an issue because of confirmed glyphosate resistance — its very nature of germinating whenever the heck it feels like it means that it's one weed that can't be well controlled by just one or even a few control methods. Canada fleabane control and resistance management requires a... Read More
The seed drill does its most precise job if running through uniform residue and soil. While there's little you can do about soil variability, residue management is well within your power. As Peter Johnson says in this video, start your winter wheat planting pass from the combine by spreading residue uniformly. (Click here to see... Read More
Monsanto Canada's dicamba-plus-glyphosate-tolerant soybean system is in the works for a 2015 launch, if all goes according to plan (you can read more about that here), and, as part of the system, the company has rolled out more than just new in-the-plant herbicide tolerance. As Derek Freitag, with Monsanto Canada, explains in this interview filmed... Read More
The twin fan, or double, nozzle concept is not new, but several new design tweaks on this nozzle had many farmers asking some great questions at Canada's Outdoor Farm Show. Tom Wolf, spray application specialist and Wheat School regular, hosted a sprayer demo at the show in early September, to compare the coverage differences between... Read More
Side band? Top dress? Add micros or not? When it comes to wheat production many farmers are looking to closely match crop needs with fertilizer applications, but exactly how to meet those needs brings up a host of questions. Never fear, as Peter Johnson, cereal specialist with the Ontario Ministry of Agriculture and Food, is... Read More
The Canadian Grain Commision (CGC) launched two online, dichotomous keys to help producers identify stored grain insect pests today. I took a test run of the keys, and found them to be fast, simple and totally within my budget (free) --- so, nothing like their paper counterparts. A dichotomous key is relatively simple to use,... Read More
Post-harvest spray applications are an effective way to deal with hard-to-control perennial and winter annual weeds like Canadian thistle, foxtail barley and dandelion. But, whether you're dealing with frost, labour shortages or incredibly dry conditions, spraying in the fall can be a challenge. A dry fall can not only limit the active growth of weeds,... Read More
Fall is a great time to get effective control of some nasty perennial and many winter annual weeds. Fall weed control is especially important ahead of — or shortly after — winter wheat planting. The reality is, however, that many farmers skip this weed control window. Just like skipping a pre-plant burn-off in the spring... Read More