Nutrient Management

Nebraska Water Conference advert

2024 Nebraska Water Conference to Focus on Innovation, Collaboration

August 30, 2024
Hosted on the Nebraska Innovation Campus in Lincoln, the 2024 Nebraska Water Conference will feature discussions on key water issues and networking opportunities.

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People gather around computer near field
Checking on results from soil probes in the field are Homnath Ghimire, intern ( left), Dr. Mohamed Khalil, Nebraska Extension faculty, and graduate student Sujani De Silva. (Photo by Chabella Guzman)

Field Tours and More at the Annual P.A.R.T.T.

August 15, 2024
Attendance is free for the tours, which will feature presentations by UNL researchers on alternative crop production, nutrient management for sugarbeets and dry beans, university irrigation studies and more.

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Aerial view of tractor applying fertilizer to planted field
By adding hogs to his corn and soybean operation, Nebraska farmer Walter Traudt realized benefits beyond additional revenue for the farm by using manure to increase soil health and crop yields.

From Soil to Swine: How One Nebraska Farmer Found Success in Manure Management

July 11, 2024
For one Nebraska corn and soybean producer, an attempt at expanding operations revolutionized his whole approach to farming. Read more about his experience here.

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Man holding corn and speaking in field
Nathan Mueller, Nebraska Extension water and cropping systems educator, speaks to participants during the 2023 4Rs Nutrient Stewardship Field Day.

Nebraska 4Rs Nutrient Stewardship Field Day Set for July 11

May 16, 2024
This year's 4Rs Field Day will feature a demonstration on UNL's newly developed web-based N tool, designed to increase efficiency of nitrogen use, as well as ease of record-keeping.

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Tractor applying nitrogen fertilizer to corn field
Three Nebraska Extension NebGuides have been updated to include information about the new UNL Nitrogen Tool, designed to increase efficiency of nitrogen use in crop production.

Nitrogen Management Suggestions for Corn Updated in EC117, EC155, and EC2008

May 9, 2024
The updated publications provide information about UNL's newly developed web-based nitrogen (N) recommendation tool for corn grain, adapted from extension's previous N recommendation equation.

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Truck spreader applying manure to field
Because fertility needs differ among crops, a good starting point is figuring out what nutrients are needed, and then choosing a manure application rate to meet those needs.

Choosing a Manure Application Rate

April 23, 2024
Nebraska Extension shares recommendations on determining a manure application rate that will meet agronomic crop needs while accounting for excess soil nutrients or building soil fertility.

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Tractor spraying corn field

Nitrogen Fertilizer Trends in Nebraska from 1955-2023

April 16, 2024
This Nebraska Extension article highlights the impact of factors such as plant genetics and improved production practices to fertilizer consumption in Nebraska over numerous decades.

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Tractor spreading black coal char in cattle pen
Coal char is applied to a cattle pen for research. After a snowfall, coal ash-applied pens dried quicker than the control pens, which was beneficial for cattle health.

Coal Char Enhances Manure and Soil Management to Improve Crop Production

April 11, 2024
A byproduct of processing sugarbeets, coal char has the potential to optimize soil nutrients and increase crop yields. In this article, UNL researchers share results of a study on incorporating coal char amendments into corn and dry bean cropland.

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