Mapping Southern Stem Canker Resistance from Soybean Tracy-M Genotype and Phenotype Data

SoySNP50K array data for mapping population parents and bulks, plus phenotype and KASP genotype data, are included in this 15.5 MB dataset. It was authored by Habib Widyawan and last updated on May 19, 2026. Supplementary files contain QTL-seq results, marker assay details, pathogen isolate information, and annotated candidate genes.

Use Cases

• Identify quantitative trait loci (QTL) for southern stem canker resistance based on the described SoySNP50K array and KASP genotype data.
• Validate candidate resistance genes within the Rdm1 interval on chromosome 2 using the provided annotated gene list.
• Compare QTL-seq results across different soybean populations (D85-10404- and D85-10412-derived) using the included output plots and tables.
• Develop new KASP marker assays for SSC resistance screening using the information in the supplementary marker assay table.

Strengths

• Includes multiple data types (SNP array, KASP genotype, phenotype) for a mapping population, totaling 15.5 MB.
• Provides detailed supplementary files with QTL-seq results, pathogen isolate lists, and candidate gene annotations.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Collection Method

Likely generated from laboratory experiments involving soybean genotyping and phenotyping.

Freshness

Last updated 2026-05-19 23:26:10; freshness should be verified.