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T3 Barley

posted on 2024-02-09, 17:39 authored by Clayton Birkett, Jean-Luc Jannink, Clare Saied

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:

    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.




Data contact name

Birkett, Clayton

Data contact email


Iowa State University

Temporal Extent Start Date



  • Not specified

Geographic Coverage


ISO Topic Category

  • biota

Ag Data Commons Group

  • AgBioData

National Agricultural Library Thesaurus terms

grain yield; food research; United States; databases; germplasm; pedigree; genotype; phenotype; breeding; germplasm conservation; data collection; single nucleotide polymorphism; National Institute of Food and Agriculture; research and development; development projects; Triticum; Hordeum vulgare; barley; application programming interface

OMB Bureau Code

  • 005:18 - Agricultural Research Service

OMB Program Code

  • 005:040 - National Research

ARS National Program Number

  • 301

Primary article PubAg Handle

Pending citation

  • No

Public Access Level

  • Public

Preferred dataset citation

Birkett, Clayton; Jannink, Jean-Luc; Saied, Clare (2017). T3 Barley. Iowa State University.