Accession details
Passport data and everything else
ALL 551
Accession number
ALL 551
Holding institute
Institute code
DEU146
Acquisition Date
1993
Provenance of material
Biological status of accession
Traditional cultivar/Landrace
Type of germplasm storage
Seed collection
Field collection
Availability for distribution
Availability not provided
ITPGRFA MLS
Not declared in the Multi-lateral system of ITPGRFA
AEGIS
Accession is part of the European Collection
Taxonomy provided to Genesys
Genus
Allium
Specific epithet
ampeloprasum — Browse this species at DEU146
Scientific name
Allium ampeloprasum L. subsp. ampeloprasum Pearl Onion Group L.
Crop name
Collecting information
Provenance of material
Collecting source
Other
Location of collecting site
Quedlinburg
Latitude of collecting site
51.788611
Longitude of collecting site
11.147222
Coordinate uncertainty [m]
2400
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | -2.3 | -2.5 | -0.4 | 3.1 | 7.4 | 10.7 | 12.7 | 12.3 | 9.1 | 5.4 | 2 | -0.8 |
| Mean temperature [°C] | 0.1 | 0.5 | 3.6 | 7.9 | 12.6 | 15.9 | 17.6 | 17.3 | 13.9 | 9.2 | 4.5 | 1.4 |
| Maximum temperature [°C] | 2.6 | 3.5 | 7.7 | 12.8 | 17.9 | 21.2 | 22.6 | 22.3 | 18.7 | 13.1 | 7.1 | 3.7 |
| Monthly precipitation [mm] | 35 | 30 | 37 | 42 | 54 | 69 | 57 | 57 | 39 | 38 | 40 | 36 |
Bioclimatic variables
Annual mean temperature [°C]
8.7
Mean diurnal range (mean of monthly (max temp - min temp))
8
Isothermality (bio2/bio7) (* 100)
0.3
Temperature seasonality (standard deviation *100)
63.7
Max temperature of warmest month [°C]
22.6
Min temperature of coldest month [°C]
-2.5
Temperature annual range (bio5-bio6) [°C]
25.1
Mean temperature of wettest quarter [°C]
16.9
Mean temperature of driest quarter [°C]
0.6
Mean temperature of warmest quarter [°C]
16.9
Mean temperature of coldest quarter [°C]
0.6
Annual precipitation [mm]
534
Precipitation of wettest month [mm]
69
Precipitation of driest month [mm]
30
Precipitation seasonality (coefficient of variation)
25
Precipitation of wettest quarter [mm]
183
Precipitation of driest quarter [mm]
101
Precipitation of warmest quarter [mm]
183
Precipitation of coldest quarter [mm]
101
Accessions with similar climatic properties
Georeferenced accesions in Genesys are linked to their climate data based on worldclim.org datasets. Genesys will try to find similar georeferenced accessions that match the basic climatic parameters: annual mean temperature, seasonality and rainfall.
Passport Data Completeness Index
PDCI score of this accession is 6.55 of 10.0. Read about Passport Data Completeness Index
GENUS
120
SPECIES
80
SPAUTHOR
5
SUBTAXA
40
SUBTAUTHOR
5
CROPNAME
0
ACQDATE
10
SAMPSTAT
80
DONORCODE
0
DONORNUMB
0
OTHERNUMB
0
DUPLSITE
0
STORAGE
15
DONORNAME
20
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
15
LATITUDE
40
LONGITUDE
40
ELEVATION
0
COLLDATE
0
BREDCODE
0
ANCEST
0
COLLSRC
50
ACCENAME
0
COLLNUMB
0
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:9ad7ce5b-d8c7-4bc6-83d0-65d2afb1dafb
Last updated
18 May 2025
Created
Date not provided