Category: Water and Cropping Systems

All Things Nebraska resources related to the Water and Cropping Systems program area in Nebraska Extension.

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All 2025 TAPS Participant Locations
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Corn Leafhopper Appearance – Annual Progress by County
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Southern Rust of Corn Appearance – Annual Progress by County
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Irrigation Water Withdrawls, Gallons per Day, 2020
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All 2024 TAPS Participant Locations
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Tar Spot Appearance by County

Tar spot is a disease caused by the fungus Phyllachora maydis, and can negatively impact crop yields. This layer tracks the appearance of tar spot of corn by county for the current year.
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Top Agricultural Commodity by County

This map displays data from the 2022 Census of Agriculture. The data show the top agricultural commodity in each county.
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Cash Rents by Land Type

This map shows cash rent values by type of land. Land types include irrigated cropland, non-irrigated cropland, and pastureland. The data in this map come from the USDA National Agriculture Statistics Service (NASS).