Food and Agriculture Organization of the United Nations  

International Treaty on Plant Genetic Resources for Food and Agriculture

Back to statistics home page

DOI descriptor coverage

Number and percentage of descriptors provided in the total number of DOIs (2,013,502)

DescriptorDescriptionQuantityPercentage
R01Links1,652,08182
R02DOI of progenitor292,06315
R03Biological status1,891,42794
R04'sp.' or 'spp.' in species79,0154
R05Other names1,585,60279
R06Other identifiers2,399,328119
R07MLS status1,947,24897
R08Historical1,973,44598
A01Donor WIEWS code763,37638
A02Donor sample ID858,37243
A03Provenance1,294,47664
A04Collector(s) provided235,72012
A05Collecting ID523,01826
A06Collecting mission ID304,24315
A07Collecting site674,20133
A08Collecting latitude645,41932
A09Collecting longitude645,41032
A13Collecting elevation441,86622
A14Collecting date648,60332
A16Breeder(s) provided140,2167
A17Ancestry398,18520