If you're still seeding wheat by "about two bushels per acre", it's time to revisit your seeding strategy. Not only does the old bushels per acre rule-of-thumb not take into account a targeted plant population (the cornerstone of the crop year), it also ignores seed lot differences of size and weight. While varieties may perform... Read More
Category: Crop Schools
Pulse crops are prime targets for harvest dry-down applications, if only because of their indeterminate growth. Add in some less-than-stellar weed control at times, and a desiccant or pre-harvest application of glyphosate can be a great harvest management tool. There are a few things to keep in mind, however, in order to maintain top yield... Read More
There's a lot you can learn from late season scouting of canola. Not only is this prime insect feeding time, it's also when disease development reaches its peak. Prematurely ripened areas in a field should be a giant red flag to any farmer or agronomist. What are you looking for? It could be sclerotinia, blackleg,... Read More
The canola crop across Western Canada can be summed up in one word: variable. Ranging from full flower to swathed, the bulk of the crop is creeping through maturity after several weeks of cool summer temperatures. As a late summer push of warm weather descends, farmers need to be vigilant in protecting the turning crop... Read More
Herbicide spray drift gets all the attention, and for good reason — the impacts are visual and nearly immediate. Does that mean drift doesn't occur with other products? Absolutely not. It also doesn't mean it's OK to skip steps to minimize drift of fungicides or insecticides. The reasons for doing so are financial, agronomic, environmental... Read More
In a perfect world, all canola fields would have uniform maturity and one large, heavily podded main stem, making swath timing decisions easy peasy. The reality, of course, is that emergence problems, hail events and heat stress can all cause maturity variability, excessive branching or yield-heavy secondary stems that need to be included in the... Read More
Even if you were never the type to peek at your Christmas gifts early, there are few farmers who can help themselves from trying to get a bead on the corn crop coming. Luckily, assessing corn cob development is a useful task at this point in the growing season, as it offers up not only... Read More
Abiotic — or "nonliving" — stresses can cause significant yield loss in canola. And, unfortunately, symptoms like sterile and distorted pods, flower blast and pale petals are not unique to one stressor, making misdiagnosis very common. For example, extreme heat, nutrient deficiency and herbicide injury can all result in very similar damage in canola plants.... Read More
The decision to swath or straight-cut is one you will ultimately have to make on your own. It may depend on a multitude of factors: the number of people available to help, the plant stand, how many acres you have to harvest etc. etc. But, what if you gave it a shot? Would you commit... Read More
A visual assessment of pulse crops isn't enough to know how well or poorly your inoculation program worked this year. What's more, it's important to track nodulation to ensure enough time to go in with a rescue nitrogen application, if warranted. So how do you know if your pulse crop is fixing enough N? Time... Read More