Genebank details

National Clonal Germplasm Repository USDA, ARS
Institute code
USA026
Type
Governmental
Accessions in Genesys
Location
Latitude
44.35
Longitude
-123.16
Most represented Crops
apple
Not specified
16,050
Most represented Crop names
apple
1
Not specified
16,050
Most represented Genera
Rubus
Pyrus
Fragaria
Vaccinium
Ribes
Other
5,311
Most represented Species
Humulus lupulus
Pyrus communis
Fragaria ananassa
Corylus avellana
Fragaria virginiana
Other
11,545
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
5000
3750
2500
1250
0 1 2 3 4 5 6 7 8 9 10
Passport Data Completeness Index (PDCI)
Average PDCI score for 16,051 accessions is 5.55, with minimum score of 2.65 and maximum score of 7.80.