Agricultural Production Crop Production

Crop Management

Crop management hinges on the availability of water. For example, optimal plant populations will vary depending on the quantity of water available during the growing season.

How To Adjust Rental Payments When Tenants Own the Center Pivot

Center pivots comprise three main components: the pump, power unit and pivot. Traditionally on leased cropland, the landowner owns the pump and pivot. Depending on the area of Nebraska and available energy sources, the power unit may be owned by the landowner or tenant. Ownership of the pump and pivot by the landowner creates greater flexibility for the management of the land when terminating the tenant or selling the property.

Read More

Using a Cornstalk Nitrate Test to Evaluate Nitrogen Management Decisions

cornstalk sample cutting
At the end of the season, a nitrate test can help determine whether the crop was under-, adequately or over-fertilized with nitrogen, resulting in the potential to significantly reduce input costs.

Read More

Another Dry Year: What to Know About Leftover Nitrogen in Soil Following Dry Conditions

departure from normal precipitation 2022
With the two consecutive dry seasons in 2021 and 2022, there is likely a considerable amount of unused nitrogen left in the soil, which could be used for the 2023 crop. With the higher fertilizer prices, such fertility adjustments for next crop can be profitable as well as environment friendly. So, it is recommended to test your soil and account for all sources of nutrients for the next crop.

Read More

2022 Bazile Groundwater Management Field Day on June 30

Northeast Nebraska farmers and agricultural professionals will learn about tools they can implement to mitigate nitrogen loss at the 2022 Bazile Groundwater Management Demonstration Field Day. Hosts for the day include Lewis and Clark NRD, Lower Elkhorn NRD, Lower Niobrara NRD and Upper Elkhorn NRD and local Nebraska Extension Water and Integrating Cropping Systems extension educators with funding provided from the Nebraska Environmental Trust. Speakers will address important tools that can be used to mitigate nitrogen loss. The BGMA Demo Field Day is scheduled for Thursday June 30, 2022 southeast of Creighton, Nebraska (From Hwy 59 and Hwy 14 Junction, go three miles south on Hwy 14, then one mile west on 869 Rd and a ½ mile south on 523 Ave.). The field day will start with registration at 1 p.m. with the educational programing starting at 1:30 p.m. and ends at 7 p.m.

Read More

La Nina Forecasted to Continue with Drought Expansion Likely According to CPC

Nebraska Climatologist Al Dutcher reviews the latest CPC forecast, which predicts drought intensification through the entire 2022 growing season.

Read More

Sign up for updates from UNL Water

Sign Up Here