Webinars

It takes keeping up with the latest research to stay ahead of changing weed populations. Weed resistance continues to spread. There are wild oats resistant to three or more groups and yellow [...]

Kochia can grow in temperatures where crops can’t. Its resistance to glyphosate is increasing at an alarmingly exponential rate, with the ability to spread it over a kilometre long after it is [...]

Moisture is required for soil applied herbicides to activate, but the interaction between water and the ground varies by soil type. Understanding how water moves through sand, silt, clay, loam, [...]

By moving nutrients into their root systems in the fall, winter annual and perennial weeds gear up just as growers are gearing down. Greater weed pressure in spring and early summer is the [...]