These soybeans were damaged in 2017 by dicamba, a popular weedkiller that’s prone to drifting into neighboring fields. Some farmers in the state are defying efforts by regulators to strictly limit use of the chemical.

These soybeans were damaged in 2017 by dicamba, a popular weedkiller that’s prone to drifting into neighboring fields. Some farmers in the state are defying efforts by regulators to strictly limit use of the chemical.