John Wilson - Extension Educator Emeritus

John Wilson

111 N 13th St Tekamah NE 68061-1098

Location: Based in Burt County with responsibilities there and in Thurston and Dakota counties; statewide responsibilities with soybean cyst nematode education
Program Areas:  Crop Production, particularly corn, soybeans & alfalfa; integrated pest management, particularly insects, diseases & nematodes
Focus Area: Soybean cyst nematodes and soybean diseases
Education: BS and MS degrees in agronomy (crop production option) from University of Nebraska-Lincoln

Nebraska sample field map

What Have We Learned about Soybean Seed Constituents in Irrigated and Dryland Producer Fields in Nebraska?

June 14, 2021
With a continuous decline in seed protein concentration in U.S. soybeans, UNL researchers examined how irrigation practices in Nebraska may contribute to this issue for soybean growers.

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Nebraska map showing counties where soybean cyst nematode has been confirmed

Fall Sampling for SCN

October 29, 2019
Have you noticed field areas where soybean yield wasn't what you expected? The culprit might just be soybean cyst nematodes, the most yield-limiting pest in soybeans. Find out if your fields are affected with a free test from the Nebraska Soybean Board.

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Stanton volunteer firefighters respond to a combine fire in 2016.

Practicing Fire Safety at Harvest

October 8, 2019
Stay safe from harvest equipment and field fires by maintaining equipment before you start, cleaning out embedded residue as you go, and making preparations to respond should a fire occur.

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Flex-Ro Bot working in a soybean field

Extension Crop Reports (Aug. 5-9)

Crop and field reports from Extension Educators.

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Tweet from Justin McMechan on scouting for soybean gall midge

Extension Crop and Pest Reports (July 29 - Aug. 2)

August 1, 2019
Crop reports from Extension Educators and specialists from across the state, including videos and Tweets.

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After flood waters recede, fields and farms have been left with layers of loose cornstalk debris that needs to be deposed of.

Stuck on Stalks? Consider These Options for Managing Loose Cornstalks

April 19, 2019
When flood waters receded in farm areas, loose cornstalks were left everywhere, often in wide areas more than 4 inches deep, complicating early season field work. Consider which of these management options might work best for your operation and conditions.

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Eastern Nebraska field covered with sand in 2011. (Photo courtesy of Lee Valley, Inc.)
Eastern Nebraska field covered with sand in 2011. (Photo courtesy of Lee Valley, Inc.)

Repairing Flood-Damaged Fields

March 25, 2019
Lessons learned from the 2011 Missouri River flood in Nebraska and Iowa offer valuable information for growers initiating recovery measures following the 2019 flood.

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Card promoting the Confronting Cropping Challenges meetings

Confront Crop Challenges and Update Applicator Certification

November 27, 2018
Confronting Crop Challenges will be the focus of five meetings to be held in northeast Nebraska this December. Each offers updates on recent crop and pest issues in eastern Nebraska as well as pesticide applicator recertification training.

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