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faculty
Work Gwendolyn A. Newkirk Human Sciences Building (GNHS) 116
Lincoln NE 68583-0806
US
Work 402-472-3716 On campus, dial 2-3716
Download vCard for Jean Ann Fischer
Registered Dietitian Nutritionist and Licensed Medical Nutrition Therapist<br>When registered dietitians uphold our high standards of practice, we are uniquely trained and qualified to work at the intersection of nutrition science, medicine, research, physiology, behavior, health and the human relationship with food sources and physical activity.

icon-academic-capEducation

  • BS, University of Nebraska-Lincoln, 1990
  • Other, University of Nebraska Medical Center, 1991
  • MS, University of Nebraska-Lincoln, 2005

icon-documentPublications and Other Intellectual Contributions

  • The Relationship among Fifth Grade Students' Body Size Perception, FITNESSGRAM Scores, and Physical Activity Level in PE Class, The Relationship among Fifth Grade Students' Body Size Perception, FITNESSGRAM Scores, and Physical Activity Level in PE Class, September 2016
  • Creating a Transdisciplinary Childhood Obesity Prevention Program: A Focus on Interprofessional Education and the Triple Aim, July (3rd Quarter/Summer) 2016

icon-keynotePresentations

  • KidQuest; A nutrition and physical activity program designed for pre-adolescent students, Academy of Nutrition and Dietetics, Nashville, TN

icon-bookmark-starAwards & Honors

  • Omtvedt Innovation Award for Extension, University of Nebraska-Lincoln, Institute of Agriculture and Natural Resources, 2017

Pivot irrigation system
When irrigating fields early due to drought, the most reliable method to know when and how much to irrigate is to monitor soil moisture at multiple depths.

Early Season Irrigation During Drought

June 7, 2023
For producers who are irrigating early this year due to drought, it's critical to monitor soil moisture to balance crop needs with the risk of losing nitrogen and other valuable crop inputs, while also avoiding the expense of over-irrigating. 

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Sorghum field
Historical crop progress data for Nebraska is available at USDA.

Crop Progress: Sorghum, Dry Bean Planting Falls Further Behind in Nebraska

June 7, 2023
As of June 4, progress on sorghum and dry edible bean planting was significantly behind last year's pace, and soybean planting was nearly finished.

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Water droplets

The crop water use report is updated weekly. Visit PHREC AgLab for more information.

Estimated Crop Water Use for June 5-11, 2023

June 6, 2023
Estimated crop water use for Nebraska Panhandle crops for the week of June 5.

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N Field logo

This Week on N Field: Leafy Spurge Management

June 1, 2023
Leafy spurge is on the move — Nebraska Extension's Amy Timmerman shares tips on identifying and managing this invasive weed as it spreads to new areas of the state.

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Republican River drainage system
The Republican River drainage system. (Photo courtesy USGS STREAMER)

Major Nebraska Rivers and Their Drainages: Part 4

June 1, 2023
Featuring the Republican River, which holds the record for the worst flood in Nebraska history.

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Corn field
Historical crop progress data for Nebraska is available at USDA.

Crop Progress: Corn Planting Wraps Up, Winter Wheat Condition Declines

June 1, 2023
As of May 28, planting was at 96% complete for corn and 90% for soybean in Nebraska, while winter wheat conditions continued a slow decline.

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Leafy spurge
An effective strategy for controlling leafy spurge is to pair spring applications that prevent seed production with a fall treatment to control new growth.

Pasture and Forage Minute: Controlling Alfalfa Weevil and Leafy Spurge, First Cutting Alfalfa

June 1, 2023
With first cutting alfalfa to begin soon, extension educators discuss the importance of scouting for alfalfa weevils to mitigate yield losses and strategies for timing harvest, plus control options for leafy spurge.

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Wheat field

Wheat Disease Update for June 1, 2023

June 1, 2023
Tan spot was identified in several fields recently surveyed in the Panhandle, and though Fusarium head blight hasn't been observed in fields yet, parts of western Nebraska are currently at high risk for infection. 

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