Dataset title: Genotypic and phenotypic data of five different double haploid population segregating for responses to Spot Form of Net Blotch disease
DOI: 10.25917/wrga-7c19
 
  Principal Investigator Contact Information
         Name: Simon Ellwood
         Email: simon.ellwood@curtin.edu.au
		 Institution: Curtin University
		 ORCID: 0000-0002-2673-0816
 
   Associate or Co-investigator Contact Information
         Name: Hoan X. Dinh
         Email: hoan.dinh@curtin.edu.au
		 Institution: Curtin University
		 ORCID: 0000-0001-6442-0416

Date of dataset collection: 2022 - 2025
Date of dataset publication: June 2026
Keywords: barley, double haploid, phenotype, genotype, spot form of net blotch, disease resistance

Primary dataset contact: Simon Ellwood; simon.ellwood@curtin.edu.au
If necessary, further information or contact details may be found by emailing researchdata@curtin.edu.au

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DATA INFORMATION

Data description: 
- The double haploid population was created from the cross between barley cultivar Spartacus with various barley lines resistant to spot form of net blotch disease
- The genotypic data was generated using Illumina Infinium 40K wheat barley BeadChip SNP marker platform
- All populations were evaluated using a randomised complete block design with three replications.
- Inoculation was performed using a uniform source of SFNB inoculum derived from infected barley stubble.
- Phenotypic assessments were conducted at three developmental stages: seedling, stem elongation, and heading.
- Disease severity was scored on a 1–9 scale, where 1 indicates high resistance and 9 indicates high susceptibility.

Data collection time details: 2022 - 2025
Number of files & types: 1 .xlsx file
Special software required to open files: N/A

Geographic information (if relevant): Western Australia

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REUSE INFORMATION

Recommended citation: 
Dinh, H. X., & Ellwood, S. (2026). Genotypic and phenotypic data of five different double haploid population segregating for responses to Spot Form of Net Blotch disease [Dataset]. Curtin University. https://doi.org/10.25917/WRGA-7C19

This dataset is provided under a CC BY 4.0 license. More details can be found at https://creativecommons.org/licenses/by/4.0/