As farmers know better than most, necessity really is the mother of invention. For years, farmers have jimmy-rigged and retrofitted mobility onto non-mobile potato cleaning equipment, both to share equipment between yards and to clean tubers in-field to reduce the cost of transporting tare. The downside of moving machines that aren’t built to move is that parts get beat up and worn out in the process, reducing equipment’s functional lifespan. Now, companies…
Ask any potato producer where rocks belong and they’ll vehemently tell you: “Not in my field.” While that’s true, they also don’t belong in your yard. Since the very first harvesters dug their way through potato fields some decades ago, farmers have been transporting rocks, dirt and harvest debris back to their storage yards, then either leaving this tare in piles in the yard or driving it back out to the fields….
It’s been a tough harvest for many North American potato farmers. In my neck of the woods (northern North Dakota), August’s drought turned into rain that wouldn’t quit through September and then unseasonably frigid temperatures and deep snow just as harvest was ready to get rolling in October. Conditions have been changeable and challenging from Alberta through Manitoba, and Washington through Wisconsin. Difficult harvest conditions aren’t only hard on farmers; they’re hard…
Prepping your potatoes for storage depends on smart harvesting and effective cleaning. Everyone knows digging too warm, too cold and too wet are all bad news for long-term storage, as is allowing your tubers to drop and bruise during harvest. However, putting your potatoes into storage in less than clean condition is just as costly in the long run. New cleaning options exist. Here’s a quick recap of what you need to…
With the technology available today, it’s hard to imagine that potato harvesting has ever been anything but efficient. But consider this: humans have cultivated potatoes for about 10,000 years; automated harvest technologies have only developed over the past 150-ish years. That means all our automation has been squeezed into just 1.5 per cent of our relationship with potatoes. But what good use we’ve made of that time! The first major harvest automation…
There’s nothing worse than seeing the crop you’ve invested all season growing get bruised, nicked or otherwise compromised during harvest. The good news is most handling damage is avoidable. Here are my top tips to ensure your crop comes through harvest in the best possible condition. From ground-opening right through until the potatoes are safely stored or shipped, equipment should be optimized to agitate/bounce/drop/roll tubers the minimum necessary (ie: the minimum amount…
If you’ve been in the potato business for any time at all, you probably have an excellent understanding of your own harvesting equipment. However, because growers are often only familiar with what they themselves use, you may not realize how many money- and effort-saving options now exist in harvesting technology. Today’s spade blades come in multiple options (clod, semi-clod, combo, etc.). It goes without saying that the right choice depends on harvest…
The biggest single improvement in harvesters in the past few decades is full hydraulic control, available only over the past handful of years. Should you be considering making a switch? On a conventional machine, speeding up tractor RPM translates to faster PTO revolution and, consequently, faster movement of every element of the harvester. In ideal conditions, optimal tractor speed matches optimal table shaking and conveyor speeds. More often than not, however, tractor…
If you’re convinced the only way your potato field can, year after year, produce so many rocks is that they must be reproducing underground, you’re not alone. Harvesting rock and debris alongside one’s potatoes is a frustrating and expensive reality of production. Until recently, producers haven’t had good post-harvest handling options. Operating a picking line is costly, inefficient and, as fewer and fewer people are willing to take on menial piece-work, increasingly…
Anyone can get potatoes into the ground. If you want to maximize your time, land and in-put efficiency — and ultimately make more money — getting potatoes into the ground quickly and with accurate depth and spacing is critical. The technology that can make all of that happen is an air cup planter. Air cup planters rely on negative (vacuum) pressure to pick up a single seed and positive (air blast) pressure…