Nathan Mueller - Extension Educator

Nathan Mueller Area: Saline, Jefferson and Gage Counties

Degrees and Certifications
B.S. Agronomy, University of Nebraska-Lincoln, 2005
M.S. Agronomy, University of Nebraska-Lincoln, 2007
Ph.D. Agronomy, Kansas State University, 2012
Certified Crop Adviser - NE #106079
Areas of Focus: Precision ag data management, on-farm research, soil fertility and plant nutrition, eastern Nebraska cropping systems
Twitter: @croptechcafe
Blog: Crop Tech Cafe

corn emerging

Q and A: Why is Corn Emergence Uneven This Year?

May 29, 2020
Planting conditions seemed to be “perfect” this year. This allowed a large percent of corn and soybean acres in Nebraska to be planted earlier than in previous years. Because conditions seemed so good, the question is why emergence has been uneven in some fields this year.

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soybeans emerging in a field

Soybean Replanting Considerations

May 15, 2020
With the recent cold temperatures and frost in portions of the State, some are questioning the need to replant soybean. It’s important to assess potential recovery before making replant decisions. Soybeans are more resilient than one may think!

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treated soybean seeds
Photo courtesy of Kevin Kirby, SDSU, Nathan Mueller, UNL.

Safe Handling of Treated Seed

April 16, 2020
This year remember to be safe when handling treated seed and check the seed tag for specific handling and use directions.

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Location by county for soybean seeding rate studies
Figure 1. Location by county (shown by red fill) for soybean seeding rate studies through the Nebraska On-Farm Research Network from 1990 to 2019 based on the resultsfinder.unl.edu database. Counties with studies not currently in the database are noted by red lines and have been reported in CropWatch articles.

Soybean Seeding Rate On-Farm Research

April 16, 2020
The Nebraska On-Farm Research Network has shown that a seeding rate of 120,000 seeds per acre has performed well across counties, farms, and fields in Nebraska.

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new buds on alfalfa affected by freeze injury

Freeze Damage to Alfalfa

April 15, 2020
April freeze nips alfalfa. Extent of damage varies based on numerous factors, but no management actions are recommended.

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a tractor applying pesticide

PSEP: Online Certification Options

March 19, 2020
Nebraska Extension has canceled all in-person training, including chemigation and pesticide applicator training, starting March 16, 2020. The COVID-19 Information page on the PSEP website will serve as a hub for PSEP-related information during the interrupted training season.

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Southeast Nebraska Soil Health Conference Set for March 3 in Hickman

February 19, 2020
Soil health, cover crops, and grazing annual cover crops will be among the topics at the Southeast Nebraska Soil Health Conference Tuesday, March 3rd in Hickman, NE.

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Field of wheat

New Study Helping to Guide Future Nitrogen Management of Winter Wheat for Grain Yield, Protein, and Bread Quality

October 29, 2019
Preliminary results are in from the first year of a two-year study to evaluate how soil N levels affect protein in Nebraska wheat and to provide data to revise UNL fertility recommendations for dryland wheat.

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