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Graphic for “This Week on N Field: Annual Forages & Cover Crops Update” featuring a cow grazing in a cover crop mix within a harvested cornfield, with pivot irrigation systems in the background.

This Week on N Field: Annual Forages and Cover Crops Update

August 1, 2025
A storm-damaged cornfield with shredded stalks and downed plants. Text on the image reads: "This Week on N Field: Hail Damage and Stalk Rots" with the Nebraska Field Observations logo.

This Week on N Field: Hail Damage and Stalk Rots

July 24, 2025
Close-up of common smut in a hail-damaged corn plant, featured in this week’s N Field Observations video.

This Week on N Field: Hail and Bacterial Disease

July 11, 2025
A rosette of young marestail growing in dry, cracked soil, with the text “This Week on N Field: Marestail Control” and the University of Nebraska’s Field Observations logo overlaid.

This Week on N Field: Marestail Control Post Herbicides

July 10, 2025
A corn leaf showing symptoms of tar spot—numerous small, black specks scattered across the surface—with the text “This Week on N Field: Tar Spot Management” and the University of Nebraska’s N Field Observations logo overlaid.

This Week on N Field: Tar Spot Management

July 9, 2025
n field observations logo hero

This Week on N Field: Washing Clothes After Pesticide Application

June 25, 2025
n field observations logo hero

This Week on N Field: Nitrogen Management in Corn Under Planting Green Conditions

June 25, 2025
n field observations logo hero

This Week on N Field: Annual Forages and Cover Crops

June 13, 2025
n field observations logo

This Week on N Field: Alfalfa Weevil Scouting

June 6, 2025
n field observations logo

This Week on N Field: Hairy Vetch Cover Crop for Weed Suppression

May 22, 2025
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This Week on N Field: Cereal Rye Cover Crop for Weed Suppression

May 16, 2025

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