219 elite sugarcane clones from worldwide origins were grown across two sites over two years. The dataset contains genome-wide association study results for leaf photosynthetic gas exchange parameters, identifying eight genomic intervals and 10 significant SNPs. It was authored by Yongsheng Chen and last updated on 2026-05-07.
Use Cases
- Identify candidate genes for photosynthetic traits based on SNP associations
- Support marker-assisted breeding programs using the identified molecular markers
- Analyze genetic bases of intercellular CO2 concentration (Ci), net photosynthetic rate (A), transpiration rate (E), and stomatal conductance (Gs)
- Validate GWAS findings across different environments
Strengths
- Analysis based on 5,964,084 high-quality single nucleotide polymorphisms (SNPs)
- Results derived from 219 elite sugarcane clones across four environments
- Identifies eight genomic intervals and 10 significant SNPs with P-values below 1.5 × 10^-6
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
- The dataset is small (90.8 KB), indicating limited scope
Provenance
- Source
- figshare
- Collection Method
- Whole-genome sequencing data analysis of sugarcane clones
- Freshness
- Last updated 2026-05-07 05:34:25
- Geography
- Worldwide origin of sugarcane clones