Tracks certainly don’t eliminate compaction, and they usually cost substantially more than wheels, but research at The Ohio State University shows there are several specific applications where tracks offer a productivity or yield advantage in the old tracks-versus-wheels debate. Scott Shearer of The Ohio State University stopped by to chat following his presentation on compaction… Read More
Category: Soil Compaction
New information is continually emerging about the interactions occurring beneath our feet. The science of soil is constantly evolving, with new insights into how billions of bacteria, fungi, nematodes, and protozoa interact with plants, the nutrients available in the soil, and the potential amount of carbon that can be sequestered. While soil sampling is a… Read More
John Deere is expanding its tillage lineup with the addition of a new and improved minimum tillage in-line ripper. Billed as the MT series, the new implement replaces the company’s 2100 series. In this report from the Farm Progress Show in Boone, Iowa, Deere’s go-to market manager for tillage equipment, Michael Porter, shares how the… Read More
No ruts, no worries, right? Not so, at least not when it comes to deep compaction impacts. Air pockets and macropores in soil structure help move water down the soil profile, and where water goes, so do the nutrients. Compacted soils restrict root growth, oxygen, and nutrient and water movement, ultimately restricting yield potential. What’s… Read More
It seems that everywhere you go right now, farmers are talking about cover crops. Producers across the country are not only using a diverse plant mix to provide feed for livestock, but also as potential solutions to compaction, a lack of nutrient availability, and to address weed issues in their fields. In this Farming Forward… Read More
The topic of soil compaction often arises when talking about the heaviest of farm machinery — four-wheel drive tractors, grain carts/buggies, and manure spreaders — but sprayers should also be at the forefront when it comes to trying to minimize compaction. After all, with some sprayer tanks now exceeding 2,000 gallons and booms extending upwards… Read More
Cover crops can be a non-starter in dry areas of the Prairies — or are they? A lack of moisture is definitely a concern when working to establish cover crops; however, over the long term, farmers Derek and Tannis Axten of Axten Farms at Minton, Sask., are finding covers build soil water holding capacity. That’s… Read More
Sweat the details and practice, practice, practice. It may sound like gridiron football strategy but it will also make farmers winners in the battle to improve soil health, says North Dakota-based independent agronomist and crop consultant Lee Briese. When it comes to improving soil health there are plenty of fixes — from reducing tillage to… Read More
Case IH has introduced its most powerful tractor yet, the Steiger 715 QuadTrac. This large tractor is powered by a new 16-litre engine, though operators will be pleased to find the large engine is easily accessible without needing to fully open the large hood, says Patrick Landry of Case IH. The brand new 715 was on… Read More
When talking soil, often the topic focus is on soil type, nutrients, moisture, or microbiology. But what about soil structure? As Steve Larocque, Alberta farmer and founder of Beyond Agronomy explains in this Soil School episode, the physical types of soil can’t be changed, whether it be sand, silt, or clay. However, how land is… Read More