Grain sorghum variety testing was conducted at the Henry J. Stumpf International Wheat Center near Grant this year. The trial of 24 grain sorghum varieties also evaluated the effects of row spacing, comparing 15- and 30-inch rows.
Ideal temperatures, good moisture, and low disease pressure were the perfect conditions to achieve high winter wheat yields across much of southwest, west central, and the Panhandle of Nebraska with several counties averaging over 100 bu/ac.
Due to the late wheat harvest throughout western Nebraska, weeds growing in unharvested fields grew much longer than usual. In some fields weeds matured and produced seed. These weed control measures and residue management will be particularly important for the next wheat crop.
As the crop season progresses, questions about dicamba off-target injury in soybean, broadleaf crops, and trees are increasing in Nebraska. If you suspect off-target injury in one of your fields, here's a reminder of what to do.
Wet weather this year made timely herbicide applications in winter wheat difficult, allowing substantial weed populations to get a foothold. The author discusses cultural and chemical options for weed management.
With freezing temperatures in the Panhandle May 1-2, wheat injury may have occurred. This guide addresses injury potential at various growth stages, factors contributing to injury, and why it's important to delay assessment for several days afterward.