Genebank details

Warwick Genetic Resources Unit
Institute code
Type
Governmental
Accessions in Genesys
Location
Latitude
52.12
Longitude
-1.35
Most represented Crops
carrot
tomato
forages
amaranth
Other
4
Not specified
10,524
Most represented Crop names
bulb onion
1,183
radish
723
carrot
688
wild species
668
brussels sprout
663
Other
8,554
Not specified
271
Most represented Genera
Brassica
Allium
Daucus
Lactuca
Raphanus
Other
1,589
Most represented Species
Brassica oleracea
Daucus carota
Allium cepa
Lactuca sativa
Raphanus sativus
Other
3,739
Biological status of accession
Advanced/improved cultivar
Traditional cultivar/Landrace
Wild
Breeding/Research Material
Weedy
Other
17
Not specified
423
Provenance of material
United Kingdom
The Netherlands
Italy
Portugal
United States of America
Other
4,266
Not specified
1,492
Type of Germplasm storage
Seed collection
Curation type
Not specified
12,750
FAO WIEWS code of donor institute
GBR006
GBR165
PRT001
ESP026
NLD037
Other
54
Not specified
6,217
Breeder code
Not specified
12,750
Site of safety duplication
NLD037
PRT001
ESP026
ITA004
TWN001
Other
59
Not specified
5,197
Safety duplicated in Svalbard
Not in SGSV
Backed up in SGSV
ITGPRFA Multi-lateral system
Accession is part of the Multi-lateral system of ITPGRFA
Accession is not in the Multi-lateral system of ITPGRFA
Available for distribution
Not specified
12,750
Last updates of passport data
May 7, 2026
May 18, 2025
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.
Average PDCI score for 12,753 accessions is 7.05, with minimum score of 2.75 and maximum score of 9.45.