Weekly Weather Update: Aug. 3, 2023
August 3, 2023
In the last week, numerous areas in the eastern half of the state received upwards of five inches of rain, relieving severe drought conditions in several counties — particularly in central Nebraska.
2023 Corn Yield Forecasts as of Aug. 2
August 3, 2023
There continues to be a high probability of near-average yields for most irrigated sites in the Corn Belt, while expectations for rainfed corn sites are diverse across the region.
Although at Low Levels, Soybean Aphids are in Nebraska
August 2, 2023
With soybean aphid infestations, it's important to preserve natural enemies under an integrated pest management approach, as well as treating only when pest populations reach economic or treatment thresholds, to let beneficial insects do their work.
Soybean Aphid Scouting and Management
August 2, 2023
Soybean aphids in Nebraska typically reach the economic threshold and require treatment in late July through August. Treatment during this time is usually enough to keep aphid populations from resurging before they leave fields for the season.
Nebraska Extension Provides Nebraska Corn and Soybean Clinics Aug. 29 at North Platte and Aug. 31 at Mead
August 1, 2023
See a "growing season" all in one place, with hands-on interaction and field demos that will address corn and soybean production concerns for growers across Nebraska.
Crop Progress: Nebraska Crop Conditions Remain Stable
August 1, 2023
As of July 30, most Nebraska crops were in 50%-60% good to excellent condition.
Influence of Cover Crop Species and Termination Time on N Release
August 1, 2023
Results of a UNL study evaluating the impact of cereal rye and hairy vetch cover crop termination times on their decomposition and nitrogen release.
The crop water use report is updated weekly. Visit PHREC AgLab for more information.
Estimated Crop Water Use for July 31-Aug. 6
July 31, 2023
Despite recent rains, crops need more water right now — Nebraska Extension Educator Gary Stone weighs in on what producers can expect during this critical growth stage.