Tan spot
Figure 1. Tan spot on a wheat leaf. (Photos by Stephen Wegulo)

After-harvest Wheat Disease Management Strategies for Reducing Losses in 2024

July 13, 2023
Strategies that can be used between now and planting winter wheat this fall to minimize losses due to diseases during next year’s growing season.

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Wheat variety test samples
Plant scientists Fatiha Bentata of Morocco and Intissar Zarrouk of Tunisia screened these wheat samples for resistance to root rot caused by the Fusarium fungus as part of greenhouse research at the University of Nebraska–Lincoln last fall. The scientists, visiting the university through the U.S. Department of Agriculture’s Scientific Exchanges Program, analyzed 13 wheat varieties grown in Nebraska for disease resistance. At left are non-inoculated control plants. At right is a soil mix inoculated with isolates of the Fusarium fungus. (Photo courtesy IANR Media)

Morocco Collaboration to Boost Wheat Research, Grad Study Opportunities

July 13, 2023
UNL researchers involved in a new international collaboration with Morocco hope to boost wheat disease research and strengthen prevention strategies against fungus-enabled wheat diseases.

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Wheat grain
Historical grain stock reports for Nebraska are available at USDA.

Nebraska June 1, 2023 Grain Stocks

July 6, 2023
Most Nebraska grain stocks were down considerably as of June 1, with wheat leading the deficit at 61% lower than June 2022 stocks.

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Farmers in field
Farmers participate in a wheat variety field day at the university’s High Plains Agricultural Lab in Sidney in 2022. (Photo by Chabella Guzman)

Husker Wheat Research Focuses on Partnerships, Interdisciplinary Collaboration

July 5, 2023
University of Nebraska personnel across all ag-related disciplines are continuing a rich, successful tradition of collaboration with Nebraska wheat growers to bolster crop productivity and enhance disease resistance.

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This Week on N Field: Loose Smut

June 30, 2023
Don't let loose smut catch you off guard — learn how this common wheat disease spreads, the best ways to avoid it and options for growers once a loose smut infection has been identified.

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Cephalosporium stripe on wheat

Wheat Disease Update: Overview of the 2023 Growing Season

June 28, 2023
Eastern Nebraska wheat fields weren't significantly impacted by disease this growing season; however, due to abundant rainfall, western Nebraska and Panhandle growers have observed moderate levels of Fusarium head blight and severe tan spot.

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Stripe rust
Figure 1. Stripe rust in a grower’s wheat field in Deuel County on June 12. (Photo by Stephen Wegulo)

Update on Rust Diseases of Wheat – June 16, 2023

June 16, 2023
Stripe rust and leaf rust were observed in Nebraska fields this week; however, these diseases are not expected to cause significant yield reductions due to their late arrival in the wheat growing season.

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Cattle grazing cornstalks

Short-term Livestock Grazing Impacts on Crop and Soil Properties from an Eastern Nebraska Experiment

June 8, 2023
Nebraska researchers evaluated two no-till, non-irrigated cropping systems from 2018 to 2020 to compare the effects of livestock grazing in a corn-soybean and corn-soybean-wheat rotation on crop productivity.

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