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Data from: Genotypic characterization of the U.S. peanut core collection

Metadata Updated: May 14, 2021

This collection contains supplementary data for the manuscript "Genotypic characterization of the U.S. Peanut Core Collection", which describes genotyping results for the USDA peanut core collection. Each accession was genotyped with the Arachis_Axiom2 SNP array, yielding 14,430 high-quality, informative SNPs across the collection. Additionally, a subset of the core collection was replicated genotyped in replicate, using between two and five seeds per accession to assess heterogeneity within an accession. Supplementary files include: descriptive information about the genotyped accessions, SNP genotype calls in several formats, a phylogenetic tree calculated from the genotype data, Structure analysis, PCA analysis, and comparisons with the diploid progenitors. This research was co-funded by the National Institute of Food and Agriculture and the National Peanut Board.

Access & Use Information

Public: This dataset is intended for public access and use. License: Creative Commons CCZero

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Metadata Created Date November 10, 2020
Metadata Updated Date May 14, 2021

Metadata Source

Harvested from USDA JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date November 10, 2020
Metadata Updated Date May 14, 2021
Publisher Agricultural Research Service
Identifier c74db002-cb47-47fd-b8b8-ced13ee0e5bf
Data Last Modified 2021-02-25
Public Access Level public
Bureau Code 005:18
Metadata Context
Schema Version
Catalog Describedby
Data Dictionary
Harvest Object Id c2de6a74-c9ae-45e0-8c72-44db175519c8
Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
Harvest Source Title USDA JSON
Program Code 005:040
Source Datajson Identifier True
Source Hash cd3011b2c7844525a3d1e8c4a4079839e200035e
Source Schema Version 1.1

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