Food and Agriculture Organization of the United Nations  

International Treaty on Plant Genetic Resources for Food and Agriculture

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DOI descriptor coverage

Number and percentage of descriptors provided in the total number of DOIs (164,136)

DescriptorDescriptionQuantityPercentage
R01Links100,59461
R02DOI of progenitor380
R03Biological status106,62965
R04'sp.' or 'spp.' in species4890
R05Other names85,70352
R06Other identifiers62,95338
R07MLS status106,08065
R08Historical161,83599
A01Donor WIEWS code76,53147
A02Donor sample ID65,83940
A03Provenance150,46592
A04Collector(s) provided10,7847
A05Collecting ID7,0684
A06Collecting mission ID280
A07Collecting site55,97434
A08Collecting latitude64,14539
A09Collecting longitude64,36539
A13Collecting elevation7,9035
A14Collecting date9,0536
A16Breeder(s) provided17,56711
A17Ancestry5,3213