All Pest Resistance Posts

Time to Slow the Spread of Resistant Weeds by Speeding Up Adoption of Integrated Weed Management

By Tom Green, HHRA Board Chair and Charles Benbrook, Executive Director In the late 1990s Wisconsin soybean farmers eagerly adopted the Roundup Ready (RR) system of weed management. About 40% of the State’s soybean crop was planted to RR soybeans. On 70% of these fields a single application of Roundup achieved season-long control, …