Overlapping residual herbicide program for Palmer amaranth control in sorghum | N Field Observations

Palmer amaranth has evolved resistance to several foliar-applied herbicides, making it one of the toughest weeds in sorghum production. This research evaluated whether residual herbicides applied pre- and post-emergence can deliver season-long Palmer amaranth control and improve weed management. -UNL Weed Management Specialist - Amit Jhala & PhD Student, Sai Suvidh Maddela.