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Charles Wortmann

emeriti
Work Keim Hall (Keim) 202
Lincoln NE 68583-0915
US
Work 402-472-2811 On campus, dial 2-2811
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Faculty Bio

Research Cited in CW
How Manure Impacts Soil Aggregation

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FarmBits Podcast: Technology for Soil Health, Part 1

March 1, 2024
In this episode, the FarmBits team chats with Caro Córdova about emerging soil health technologies and resources for producers in Nebraska.

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Wildfire photo
Resources are available for people who want to help producers affected by fires, and the affected producers. A meeting March 12 will provide more information. (UNL Beef photo by David Orr)

Resources Available for Producers Affected by Central Nebraska Wildfires

March 1, 2024
Central Nebraska producers seeking help with wildfire recovery are encouraged to attend to an informational meeting on March 12 in North Platte.

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14-day precipitation outlook map

Weekly Weather Outlook and Update: Feb. 29, 2024

March 1, 2024
Chances are increasing for precipitation late next week, with potential for snow in western Nebraska and significant moisture in the eastern region.

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Farmer stands in sugarbeet field
A farmer walks a weedy sugarbeet field at a weed tour in June at the UNL Panhandle Research Extension and Education Center in Scottsbluff. (Photo by Chabella Guzman)

Palmer Amaranth in the West Symposium Scheduled in March

February 29, 2024
Academics, industry leaders and impacted stakeholders will discuss Palmer amaranth's current and anticipated impacts across the Midwest during this free, live-streamed event.

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Soybean field during summer
Hosted by Science for Success, a three-part webinar beginning March 8 will provide soybean producers with insights from university faculty and extension specialists across the nation on numerous production challenges.

Savvy Full Season Soybean Management Webinar Series

February 29, 2024
The three-part webinar series in March will discuss soybean production considerations such as planting dates, seed treatments, fertilizer, fungicide, late season dessication and more.

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Farm and barns near cornfield
This CAP webinar on farm electricity costs features discussion from F. John Hay, extension educator — energy, UNL Department of Biological Systems Engineering, and Rick Stowell, professor and animal environmental engineer, UNL Department of Animal Science.

Farm Energy Management: Focused Solutions for Minimizing Power Charges

February 29, 2024
This webinar explores how farms are charged for electricity and ways to identify and possibly slash costs.

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Two farmers conversing near farm equipment
Housing, insurance and vehicles can provide another form of compensation for returning farm or ranch family members. However, it's best for all family members in the operation to get non-monetary compensation in writing before any official employment begins.

Paying Family Members on the Farm or Ranch

February 29, 2024
This is the first in a series of Center for Agricultural Profitability articles that will highlight ideas and tactics for successfully bringing another family member into the operation.

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People holding sorghum plants toward camera
(From left) James Schnable, Rebecca Roston and Toshihiro Obata hold young sorghum plants outside of the Bioscience Greenhouses on City Campus. The researchers are part of a $1.8 million grant from the National Science Foundation to try to boost the cold tolerance of sorghum, and eventually corn and other crops, by harnessing the power of the plant’s circadian rhythms. (Photo by Craig Chandler, University Communication and Marketing)

Husker Researchers Aim to Help Crops Survive Cold Snaps

February 29, 2024
UNL researchers are examining the way sorghum defends itself against low temperatures and comparing it to the cold tolerance characteristics of foxtail millet to find answers on improving crop resilience. 

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