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Federal dataAgriculture & Food

T3 Barley

Published by Agricultural Research Service · Updated 11/22/2025

Last updated
11/22/2025
Update frequency
Not listed
Formats
Web only
Coverage
Nationwide
Federal data

About this dataset

The Triticeae Toolbox Barley (T3 Barley) is an extension of The Hordeum Toolbox (THT), which was created by the preceding Barley CAP. T3 Barley incorporates all of the THT data. The Triticeae Toolbox (T3) is the web portal for data generated by the Triticeae Coordinated Agricultural Project (T-CAP), funded by the National Institute for Food and Agriculture (NIFA) of the United States Department of Agriculture (USDA). It also contains data from US Uniform Regional Nurseries, supported by the US Wheat and Barley Scab Initiative. The database was initially developed as The Hordeum Toolbox (THT) to hold barley data generated by the Barley CAP project (2006-2010). T3 Barley hods data generated for Hordeum vulgare L. T3 Wheat holds data generated for Triticum spp. T3 Oat holds data generated for Avena. All are being enhanced in database performance, community curation and user tools. T3 contains germplasm line information, pedigree, genotype and phenotypic data from breeding programs participating in the CAP and core germplasm collections maintained by the USDA National Small Grains Collection. Resources in this dataset: - Resource Title: T3 Barley. File Name: Web Page, url: https://barley.triticeaetoolbox.org T3 Barley is an extension of The Hordeum Toolbox (THT), which was created by the preceding Barley CAP. T3 Barley incorporates all of the THT data.

Files and access

Links open the official government source

Links open outside websites we do not control.

Frequently asked questions

Who publishes T3 Barley?
Agricultural Research Service, part of Department of Agriculture, publishes this dataset on Data.gov.
How often is it updated?
The publisher does not list a schedule. The last update was on 11/22/2025.
How do I download it?
Use the official source link above to view or request the data.

Where this catalog comes from

Catalog checked 10/24/2026

We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.

Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher

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