Genebank details

Ornamental Plant Germplasm Center, Ohio State University
Institute code
USA956
Type
Governmental
Accessions in Genesys
Location
Latitude
40.001687
Longitude
-83.02851
Most represented Crops
yam
Not specified
4,748
Most represented Crop names
yam
1
Not specified
4,748
Most represented Genera
Oenothera
Phlox
Pelargonium
Rudbeckia
Penstemon
Other
2,671
Most represented Species
Oenothera biennis
Pelargonium spp.
Phlox paniculata
Pelargonium sp.
Rudbeckia hirta
Other
4,116
Last updates of passport data
23 July 2014
6 May 2014
5 May 2014
Passport Data Completeness Index (PDCI)
Genesys uses the PDCI as an indicator of the completeness of published passport data. The PDCI uses the presence or absence of data points in the documentation of a genebank accession, taking into account the presence or value of other data points (van Hintum et al. 2011). For example, a wild accession should have a well-defined collection site but no variety name. The PDCI ranges from 0 to 10, where 0 is the minimum score assigned to rather incomplete passport records and 10 is the maximum score assigned to very complete passport records. Any type of accession, wild, landrace, breeding material or modern variety, can attain the PDCI’s maximal score.
Number of passport records
2000
1500
1000
500
0 1 2 3 4 5 6 7 8 9 10
Passport Data Completeness Index (PDCI)
Average PDCI score for 4,749 accessions is 5.28, with minimum score of 3.00 and maximum score of 7.80.