Niab UK Wheat Pedigree Files for Helium Visualization Software

Two text files containing a UK wheat pedigree subset formatted for the Helium crop pedigree visualization software. The dataset is 229.5 KB in size and was authored by James Cockram, with the last update on 2026-04-24. This is an updated version of a UK subset originally published alongside a global wheat pedigree in PLOS Biology in 2019.

Use Cases

• Visualizing wheat lineage relationships based on the pedigree data formatted for Helium software.
• Analyzing categorical traits associated with specific wheat varieties as mentioned in the description.
• Studying the genetic history and breeding patterns of UK wheat cultivars.

Strengths

• Dataset is small (229.5 KB), facilitating quick download and inspection.
• Explicitly linked to a peer-reviewed publication (PLOS Biology, 2019) for provenance.
• Released under a permissive CC-BY-4.0 license, allowing for broad reuse.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data may reflect geographic bias inherent to its UK-specific focus.

Provenance

Source

NIAB (National Institute of Agricultural Botany), inferred from the dataset title and author's likely affiliation.

Collection Method

Constructed as a subset of a global wheat pedigree, likely from breeding records and literature.

Freshness

Last updated 2026-04-24 10:34:05; freshness should be verified.

Geography

United Kingdom (UK)