Rootworms may fall victim to greater crop rotation

(Phys.org) —After a long battle with corn rootworm, Midwest farmers thought they'd found relief in genetically modified seeds with engineered-in toxins to beat back the best. But recent research confirms what farmers have ...

Understanding the continuous corn yield penalty

As escalating corn prices have encouraged many farmers to switch to growing corn continuously, they wonder why they have been seeing unusually high yield reductions over the past several years. The University of Illinois ...

Preventing soil erosion in continuous corn

With recent increase in the cost of energy and subsequent explorations into alternative energy sources, the increased harvest of corn residue for cellulosic ethanol production is likely in the future. This may be especially ...