{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["005:18"], "contactPoint": {"fn": "Rutter, William", "hasEmail": "mailto:William.rutter@ars.usda.gov"}, "description": "<p>R scripts and associated data used to select the sweetpotato core sets described in:\nSlonecki, T. J., Rutter, W. B., Olukolu, B. A., Yencho, G. C., Jackson, D. M., & Wadl, P. A. (2023). Genetic diversity, population structure, and selection of breeder germplasm subsets from the USDA sweetpotato (Ipomoea batatas) collection. Frontiers in Plant Science, 13. <a href=\"https://doi.org/10.3389/fpls.2022.1022555\">https://doi.org/10.3389/fpls.2022.1022555</a></p>\n<p>Resources in this dataset:</p>\n<p>Title: Sweetpotato_phenotype_classification_scripts\nFile name: SP_phenotype_classification_scripts_7-29-21.R\nDescription: R Scripts used to format, classify, and retain individuals with 'rare' phenotypes into the core collections, generating the reduced 508 accession dataset from which the core sets were selected</p>\n<p>Title: Sweetpotato_core_set_selection_scripts\nFile name: Core_set_selection_permutations_8-24-20.R\nDescription: Core set sampling scripts derived from previous R scripts and data generated in \"SP_phenotype_classification_scripts\"</p>\n<p>Title: Original Phenotype data\nFile name: Core_Sets_VanRaden_Complete_Passport_Phenotype_July_2021.xlsx\nDescription: Phenotype data downloaded from GRIN sweetpotato collection and used for core set selection</p>\n<p>Title: SP_core_selection_Rdata\nFile name: SP_core_selection_data_7-30-21.zip\nDescription: Data sets used in conjunction with Rscripts from Slonecki et. al. 2022</p>", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/43373202", "format": "R", "mediaType": "text/plain", "title": "SP_phenotype_classification_scripts_7-29-21.R"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/43373205", "format": "R", "mediaType": "text/plain", "title": "Core_set_selection_permutations_8-24-20.R"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/43373208", "format": "xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Core_Sets_VanRaden_Complete_Passport_Phenotype_July_2021.xlsx"}, {"@type": "dcat:Distribution", "downloadURL": "https://ndownloader.figshare.com/files/43373211", "format": "zip", "mediaType": "application/zip", "title": "SP_core_selection_data_7-30-21.zip"}], "identifier": "10.15482/USDA.ADC/1528523", "keyword": ["ARS", "NP301", "NP303", "core germplasm set", "data.gov", "genotype", "phenotype", "sweet potatoes"], "license": "https://www.usa.gov/publicdomain/label/1.0/", "modified": "2025-11-21", "programCode": ["005:040"], "publisher": {"@type": "org:Organization", "name": "Agricultural Research Service"}, "spatial": "{\"type\": \"Point\", \"coordinates\": [-440.07165530697, 32.796163806572]}", "temporal": "2021-07-21/2021-07-21", "title": "Data from: Genetic diversity, population structure, and selection of core germplasm sets from the USDA sweetpotato (Ipomoea batatas) collection"}