When glyphosate-resistant waterhemp was first discovered in Lambton County in 2014, University of Guelph weed scientist Peter Sikkema never imagined the course the weed would take across Ontario, or the speed it would travel. In 2020, Sikkema and his team collected seeds in Leeds & Grenville County. “So that means glyphosate-resistant waterhemp has moved 700… Read More

Plenty of things are showing signs of life right about now in Ontario, including the weeds. To determine how to control these yield-robbing plants in the weeks ahead, Bernard Tobin is joined by Rob Miller, agronomist at BASF, in this episode of the Corn School. Typically, a conversation on spring weed control is determined by what… Read More

Decisions, decisions. There are many early season considerations that will factor into where to put your next crop of peas, lentils, chickpeas, or faba beans. Seed quality, environmental conditions, whether or not to treat seed, and pest concerns are just some that make the list. One of the great things about pulse crops is that… Read More

John Deere’s line-up of Hagie self-propelled sprayers is all new — except for the boom. Deere says its Hagie STS sprayers have been rebuilt from the ground up; however, growers will recognize its signature forward-facing spray boom. Joel Basinger, marketing manager for John Deere, says three new self-propelled  models, STS12, STS16, and STS20, are available with… Read More

John Deere’s new See & Spray Select technology will give farmers the ability to identify weeds, spot spray herbicide, and reduce non-residual, pre-emergent herbicide use by 77 per cent, the company says. Deere officially launched the commercial sale of the technology today during the annual Commodity Classic. It will be available on the company’s 400… Read More

Weed scientists in the southern U.S. say they have confirmed the first known case of broadleaf resistance to glufosinate — the active ingredient in Liberty herbicide. The resistance to the widely-used herbicide was found in Palmer amaranth plants from two fields in Mississippi County, Arkansas. The pigweed plants caught the attention of University of Arkansas… Read More