Tag: Ohio State University

Tires used in farming have advanced over the past two decades to offset surface compaction from increasingly heavy machines, but the benefit of new tire technology still hinges on proper inflation pressure. “We’ve reduced our contact pressures, which is good for surface compaction. The other thing that we’re seeing is better tractive efficiency — that… Read More

Thanks for tuning in to this Agronomic Monday edition of RealAg Radio! Lyndsey Smith is joined by: Kelvin Heppner to discuss the election announcement news; Scott Shearer with Ohio State University on tire technology; Jewel Smar & Howard Bekkering with the Canadian Cattle Identification Agency on livestock traceability and identification; and, Hear spotlight interview with… Read More

The idea that tractors used in broadacre farming may have peaked in size and will someday be replaced by groups of smaller, autonomous machines has been kicking around for at least a decade. In theory, there’s certainly still a case to be made for smaller machines that cost less and reduce soil compaction, while having… Read More

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

How can farmers adapt to changing weather and the impact it has on their farms? The ability to modify and reshape the farm to reflect a changing climate will be greatly impacted by land and soil type, location and farming practices, says Ohio State University climate researcher Dr. Aaron Wilson. He believes a key success… Read More

We know that phosphorus (P) and potassium (K) are needed in soybeans to achieve those high yields. But what’s the right soil test level of each of these macronutrients, what happens when there’s too much or too little, and how does that level affect soybean yield? To answer these questions, RealAg’s Bernard Tobin is joined… Read More