Welcome to the New T3/Oat

T3 is a repository for public wheat data generated by the Wheat Coordinated Agricultural Project (Wheat CAP). Funding is provided by the National Institute for Food and Agriculture (NIFA) and the United States Department of Agriculture (USDA). The current project is funded through NIFA's International Wheat Yield Partnership (IWYP) and part of the Agriculture and Food Research Initiative (AFRI).

  Leave Feedback

The New T3 is the next evolution of The Triticeae Toolbox (T3). We are in the process of transitioning all of T3's data and tools to this new system. We encourage you to leave feedback about feature improvements, missing tools, and/or any ideas you may have to improve the site.


Scab Forum Presentation

Dec 9, 2019

The presentation (with step-by-step screenshots of the demos) of T3/Breedbase given at the 2019 Wheat & Barley Scab Forum can be found here.

Accessions Loaded

Dec 16, 2019

Accession entries have been created for all ~24,000 accessions that were in T3/Classic. Accessions have associated breeding programs, synonyms and GRIN ID numbers.

Explore T3

  Open Search Wizard

Use the Search Wizard to explore the database using various types of metadata.

Alternatively, you can search specifically for Accessions, Trials, Traits, Genoptyping Projects, or Markers

Submit Data

Contributing data to T3?

  Upload Instructions

Phenotype Upload Instructions: Instructions and general steps for adding phenotype trial data to T3.

  Manage Phenotypic Data

Manage your Phenotypic Data to create spreadsheets for new uploads, add new data, and/or manage your existing uploads.

  Upload Files

Or Upload Files for various other types of data.

User Guides

  Read Documentation

New to T3?

View the Documentation to learn about available features.

Blake, V., Birkett, C.L., Matthews, D.E., Hane, D., Bradbury, P., Jannink, J. 2015. The Triticeae Toolbox: Combining Phenotype and Genotype Data to Advance Small-Grains Breeding. The Plant Genome. doi: 10.3835/PlantGenome2014.12.0099.

T3 is open source software and available under the MIT License and may be downloaded from GitHub.