In Western Canada in 2016 there were some highs and very low lows of dry weather, too much rain, high crop tonnage and then a crazy harvest full of adversity that is yet to wrap up. At the recent Bayer Agronomy summit, Shaun Haney wrangled up an agronomy geeks panel of some real keeners. Joining... Read More…

Crop rotation remains the most powerful tool in the fight against clubroot disease in Western Canadian canola fields, even with new resistant varieties being brought to market. As part of this episode of the Agronomy Geeks West podcast, host Lyndsey Smith caught up with Dr. Stephen Strelkov of the University of Alberta. His work documenting... Read…

What do you think is the largest opportunity for agronomic research in Western Canada? What are the biggest holdups? What’s the capacity now and going forward? These are big questions, and questions that deserve an answer. Until recently, though, many discussions about the future of agronomic research in Western Canada stopped at the question of...…

If you’ve noticed soil getting a whole lot more attention lately, it’s for good reason. Not only are scientists beginning to unlock many of the mysteries of what lies beneath, but agriculture has also started to wake up to the importance and potential of soil management on yield. Farmers have always known that soil is... Read More…

Plant breeding takes time. Significant amounts of it, in fact. While genetic resistance to things like diseases or pests or even built-in agronomic traits like standability are the ideal, a new wheat variety may take a decade to produce, and even then, still not meet all the needs of every farmer who grows it. In... Read More…

Here’s a fun question: what nitrogen recommendations do you follow? Do you vary it by crop type or by field, ie. do you have a “canola blend”? Do you use tried-and-true removal rates compared against a current soil sample analysis? Or do you work backwards from a target yield? No matter which way you currently... Read More…

I’ve seen my share of unintentional intercrop — lentils and mustard that just HAD to grow together, I guess (I call that one ‘lustard’) — but did you know there may be very profitable reasons to intentionally grow two crops on the same land in the same year? While intercropping is not rare on a... Read More…

The first few weeks’ of crop growth are critical for two things — one, evaluating your seeding or planting pass; and, two, providing timely protection for the crop at its most vulnerable stage. In this special version of the Agronomy Geeks podcast, I’m joined by Brunel Sabourin, agronomic advisor with Cargill based at Morris, Man.... Read More…

I promise at some point to jump off this Rotation Bandwagon and start talking about something else agronomy-related, but for now, humour me while I beat this ailing-but-still-alive-but-just-barely horse. Where was I? Oh, yes. Rotation. In my last podcast, featuring Randy Kutcher, we learned many things about plant pathology — how genetic resistance…

If seeding early is the Robertson screw driver of the disease management tool box, genetic resistance is the giant sledge hammer — effective, reliable, easy to use. But unlike actual tools that do the same job over and over again, genetic resistance — that is, resistance to a disease or pest that’s built in to... Read More…

Managing for nitrogen losses in crop production is important, absolutely, but N isn’t the only nutrient at risk of being lost from the plant’s refrigerator. Phosphorus, that other macro-nutrient we know and love, is also subject to losses — and while losses may go relatively unnoticed in the cropping system, our lakes are rivers pay... Read More…

Adopting warm season crops, like corn, in cool season areas, like Western Canada, takes time, patience and adaptation. The first crucial step is access to shorter season varieties, which we’ve got, but from there the nutrient/pest/harvest management trial and error learning has to follow. Hear & download more Agronomy Geeks podcasts by clicking her…

Contrary to what it looks like outside my window right now, it is officially spring. Eventually the snow will recede and the warmth will return and the ice and frost will disappear just long enough to eek out another crop from the prairie soil (apparently I wax poetic after 5 full months of winter). When... Read More…

What costs the canola crop the most in yield each year? Lack of fertility? Harvest losses? Spoilage in storage? Swath timing? The question isn’t actually entirely fair, as we can’t necessarily answer this question precisely, but we can most certainly start to stack up the evidence to support or refute each of these management areas’... Read More…

If it’s late May and your winter wheat crop is awake and starting to look good so you figure it’s time to top up the nitrogen, you’ve already missed the ideal window for a spring application. Plus, if you didn’t take care of winter annuals last fall, those tiny seedlings that over wintered took off... Read More…

Farmers in Manitoba know the symptoms of fusarium head blight all too well — bleaching of the grain head, sometimes with a pink tinge, that results in shriveled and shrunk kernels. Sometimes called scab or tombstone, fusarium head blight not only bites into yield, it’s also a downgrading factor of grain. Grain with fusarium damaged... Read More…

If you’ve got a GPS-equipped yield monitor in your combine, I have good news. You’re already well on your way to developing a practical precision farming plan for your farm. Well of course I am, you say. But, if we’re all being very honest here, what do you actually do with that yield map beyond... Read More…

Every conference season, presentation after presentation reminds farmers of the cost of too-short crop rotations. Increased disease pressure, insect infestations and nutrient depletion of soil all weigh on yields in tight rotations. Agronomic decisions like these commonly play in to the decision on what to seed next on each field, but 2014 is shapi…

Ever had a soil test come back with some surprising nitrogen levels? While it’s typically lower than expected (don’t we all wish N didn’t just disappear?), every now and then a crop may have left some behind due to any number of factors, like water availability, timing of mineralization or some other something that maybe... Read More…

The ability to measure, track and vary inputs and other agronomic data far exceeds most people’s comfort level with data analysis. And if you’re all, whoa, what the heck is she talking about? You’ve made my point. Any new(ish) equipment comes with the fantastic built-in capability to track what its doing, and as farmers add... Read More…

What’s your process for tracking what you do in each field? Most farmers have some combination of pen and paper, app, Excel documents and more for recording the activities carried out in each field. But what process do you have in place for diagnostics? For tracking what you’ve noticed, the possible causes, the decided-upon cause... Read More…

If you’ve spent any amount of time with me, you’ll likely catch on to two things: One, I really, really like coffee, and, two, I’m a total agronomy nut. In university, I originally intended to pursue some sort of livestock-based arc of study. I took one crop production class and was hooked. Plants fascinate me... Read More…