Keith Glewen - Extension Educator Emeritus

Keith Glewen

volunteer, emeriti
Work
1071 County Rd G Ithaca NE 68033-2234
US
Work 402-624-8030 On campus, dial 7-8030
Keith Glewen is a University of Nebraska faculty member with a 100% Extension appointment in the Southeast Research and Extension Center District. He has regional and in some cases, statewide program responsibilities for agronomic and natural resource/environmental related issues, with particular emphasis in areas of agricultural profitability, on-farm research and soil and water management-stewardship. Recently, Glewen has focused his efforts on developing programs for industry consultants that support farm operators in the Midwest Region. Glewen has worked with faculty and stakeholders to successfully develop a Crop Management and Diagnostic Clinic at the University of Nebraska Eastern Nebraska Research & Development Center. Field based training sessions are offered during the growing season to provide crop consultants and industry agronomists with diagnostic training to enhance the application of best management practices in the production of row crops. In 2018, 242 participants representing 39 Nebraska Counties and 13 States estimated the value of this training to be $43.1 million dollars. In working with commodity boards, Glewen has secured funding to implement research and education programs. They have included, Soybean Management Field Days, Irrigation and Energy Management Field Days, Nebraska Soybean Day & Machinery Expo, Nebraska No-Till Conference and Nebraska Cover Crop Conference. Early in his career, Glewen developed a very effective program with farm operators focusing on transferring field research to the farm, entitled the Nebraska Soybean and Feed Grains Profitability Project. This project engaged farm operators in eight Nebraska counties conducting on-farm research. Today the project has expanded under the umbrella of the Nebraska On-Farm Research Network. Many of the above programs are based on partnerships developed through relative and effective programing during his career. Besides the above, Glewen has been effective in working with area farm operators in developing and growing effective corn and soybean commodity organizations, considered to be among the most active in Nebraska.

icon-documentPublications and Other Intellectual Contributions

  • 2017 Soybean Management Field Days Research Update, Soybean Management Field Days Research Update - 2017, December 2017

Faculty Bio

Extension Educator Nathan Mueller and grower Ryan Siefken scout an on-farm soybean research plot in eastern Nebraska. (Photo by Laura Thompson)
Extension Educator Nathan Mueller and grower Ryan Siefken scout an on-farm soybean research plot in eastern Nebraska. (Photo by Laura Thompson)

20 Growers Sought for Soybean Yield Gap Study

February 8, 2019
The Nebraska On-Farm Research Network (NOFRN) is seeking 20 farmers to participate in a study of how to optimize soybean yields. Here's more on the practices being studied and what's needed from the growers and the university researchers.

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Nebraska farmer Joe Birkel on the benefits of on-farm research

Growers Statewide to Share On-Farm Research

January 28, 2019
More than 70 farmer-led, on-farm research projects on products, practices, and new technologies impacting farm productivity and profitability will be featured at the Nebraska On-Farm Research Network meetings this February.

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Chart of nitro use efficiency and partial profits

Profit and Nitrogen Use Efficiency Gain Using Sensor-Guided Fertigation

January 9, 2019
A UNL study of sensor-based and model-informed fertigation treatments confirms that sensor fertigation treatments are consistently the most profitable and efficient methods of applying N compared to current best management practices (BMPs).

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A field of cover crops

Nebraska Cover Crop and Soil Health Conference Set for Feb. 14

January 11, 2019
Soil health "rock stars" are on the speaker line-up for the February 14 Nebraska Cover Crop Conference. It's free, but seats are limited and registration is required.

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Double cropping trial near Mead

Double Cropping Field Peas with Cover Crops, Forages, and Short-Season Crops

January 9, 2019

Farmers throughout the Corn Belt may want to consider diversifying traditional corn and soybean rotations to increase agronomic sustainability and to spread financial risks associated with low market prices of corn and soybean. An alternative is a more diverse crop rotation using field pea (short-season grain crop) followed by cover crops, forages, or short-season crops (Figure 1).

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Baled soybean residue in a field
Figure 1. Baled soybean residue (Photo by Todd Whitney)

What is the Value of Soybean Residue?

December 13, 2018
This Q&A addresses questions about baling soybean residue, including its nutrient value and comparison with other sources, economic value, and what should be considered when deciding whether to bale soybean residue.

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Card promoting Soybean Day & Expo

Soybean Day and Expo to Focus on Profitability Tactics

November 26, 2018
What are soybean producers in the top 40% of profitability doing differently than those in the bottom 30%? Get practical tips and techniques to focus on profitability at the Dec. 13 Soybean Day and Machinery Expo in Wahoo.

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Map indicating end-of-season deviations from average corn yields for select sites in the Corn Belt
Map indicating end-of-season deviations from average corn yields for select sites in the Corn Belt

Oct. 16 Corn Yield Forecast - End of Season Report

October 19, 2018
The end-of-season corn yield report finds that high temperatures during vegetative stages had little impact on forecasted yield potential. This is the final article in the series looking at simulated crop stages and yield forecasts for 41 locations across the US Corn Belt.

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