Genebank details

Department of Special Crops (Hop), Institute of Soil Science and Plant Cultivation
Institute code
POL028
Type
Governmental
Country
Accessions in Genesys
Location
Latitude
51.26
Longitude
21.59
Most represented Crop names
common hop
225
Not specified
175
Most represented Genera
Humulus
Most represented Species
Humulus lupulus
Last updates of passport data
8 September 2019
24 February 2019
22 September 2017
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
400
300
200
100
0 1 2 3 4 5 6 7 8 9 10
Passport Data Completeness Index (PDCI)
Average PDCI score for 400 accessions is 4.26, with minimum score of 3.65 and maximum score of 6.35.