Precision Nitrogen Management On-Farm Research Project
September 1, 2020
Are you interested in how agriculture technologies can improve nitrogen management on your farm? Nebraska Extension received a $1.2 million grant which connects corn and wheat producers across Nebraska with access to cutting-edge technologies through on-farm research.
How Much Nitrogen Does My Cover Crop Take Up and When Do I Get It Back?
September 9, 2022
An evaluation on the range of biomass production of cover crops, the amount of nitrogen in their biomass, and their C:N ratio to help inform nutrient changes following cover crops.
Towards 4Rs Nutrient Stewardship Concept: An Illustration of N Rate and Timing for Optimizing Corn Yield and Profits
August 11, 2020
The 4Rs is a nutrient management and water stewardship approach which emphasizes fertilizer use with the right source, right rate, right time, and right placement of fertilizers.
Fertilizer-nitrogen Injury
May 22, 2020
Nitrogen (N) is the most limiting nutrient in corn. However, there is risk of crop injury with band application of fertilizer-N.
Tips for In-season Nitrogen Management in Corn
April 29, 2020
This spring conditions are good for pre-plant fertilizer, but there are still considerations that justify shifting more nitrogen application to in-season versus pre-plant.
Proposed Changes to Nebraska Recommendations for Manure Nitrogen Credit
April 7, 2020
Managing manure for economic and environmental benefit is based, in part, upon our ability to efficiently recycle manure nitrogen (N) between animals and crops.
Seeding Practices and Nitrogen Management for Western Nebraska Soybean: What Matters and Why
March 30, 2020
Continuous corn is the most common irrigated crop sequence in southwest Nebraska. Although rotating to other crops, such as soybeans, can mitigate some production issues of continuous corn and often boost the next year’s corn yield, larger adoption of soybeans has not readily occurred in this area.
New NebGuide - Crop Management to Reduce Soil Nitrous Oxide Emissions in Nebraska
February 24, 2020
A new NebGuide, G2322, authored by Bijesh Maharjan, Virginia Jin, Laila Puntel, Javed Iqbal, Tyler Williams, Humberto Blanco and Charles Wortmann, is available in both html and PDF formats.