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 (1,959,138)

DescriptorDescriptionQuantityPercentage
R01Links1,623,92583
R02DOI of progenitor286,19115
R03Biological status1,837,31794
R04'sp.' or 'spp.' in species77,7354
R05Other names1,679,80286
R06Other identifiers2,352,501120
R07MLS status1,893,73097
R08Historical1,919,56098
A01Donor WIEWS code756,57539
A02Donor sample ID852,60944
A03Provenance1,273,43765
A04Collector(s) provided235,72012
A05Collecting ID522,82527
A06Collecting mission ID304,18716
A07Collecting site673,14234
A08Collecting latitude644,65133
A09Collecting longitude644,64233
A13Collecting elevation441,11323
A14Collecting date647,85533
A16Breeder(s) provided139,5637
A17Ancestry397,81920