Genebank details

G.A. Marx Pea Genetic Stock Center, Western Regional Plant Introduction Station, USDA-ARS, Washington State University
Institute code
USA962
Type
Governmental
Accessions in Genesys
Location
Latitude
46.46
Longitude
-117.09
Most represented Genera
Pisum
Most represented Species
Pisum sativum
Last updates of passport data
23 July 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
700
525
350
175
0 1 2 3 4 5 6 7 8 9 10
Passport Data Completeness Index (PDCI)
Average PDCI score for 712 accessions is 5.17, with minimum score of 4.10 and maximum score of 6.25.