Accession details
Passport data and everything else
CWI 12018
Accession number
CWI 12018
Holding institute
Institute code
MEX002
Acquisition Date
1988
Provenance of material
Biological status of accession
Semi-natural/sown
Type of germplasm storage
Medium term seed collection
Long term seed collection
Curation type
Fully curated
Availability for distribution
Available for distribution
ITPGRFA MLS
Accession is part of the Multi-lateral system of ITPGRFA
Taxonomy provided to Genesys
Genus
Triticum
Specific epithet
aestivum — Browse this species at MEX002
Scientific name
Triticum aestivum L. subsp. aestivum
Crop
wheat
Crop name
WHEAT
Matched GRIN taxon
Current GRIN taxon
Accession names
Other identifier
CWI12018
Accession name
69-Z-2.153.207.4A
Other identifier
CID 299684 SID 0
Other identifier
GID 319663
Other identifier
PI 351021
Collecting information
Provenance of material
Collecting source
Wild habitat
Location of collecting site
Surava, Albula/Alvra, Albula Region, Graubünden, Switzerland
Latitude of collecting site
46.6667
Longitude of collecting site
9.61667
Elevation of collecting site
914
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | -6.8 | -6.3 | -3.8 | -0.7 | 3.3 | 6.6 | 8.9 | 8.5 | 6.4 | 2.6 | -2 | -5.3 |
| Mean temperature [°C] | -3.6 | -2.9 | -0.2 | 3.1 | 7.2 | 10.7 | 13.1 | 12.6 | 10.3 | 6.1 | 1 | -2.3 |
| Maximum temperature [°C] | -0.3 | 0.5 | 3.5 | 7 | 11.2 | 14.8 | 17.4 | 16.7 | 14.1 | 9.6 | 4.1 | 0.8 |
| Monthly precipitation [mm] | 65 | 59 | 63 | 86 | 113 | 129 | 135 | 149 | 114 | 91 | 96 | 68 |
Bioclimatic variables
Annual mean temperature [°C]
4.6
Mean diurnal range (mean of monthly (max temp - min temp))
7.3
Isothermality (bio2/bio7) (* 100)
0.3
Temperature seasonality (standard deviation *100)
59.5
Max temperature of warmest month [°C]
17.4
Min temperature of coldest month [°C]
-6.8
Temperature annual range (bio5-bio6) [°C]
24.2
Mean temperature of wettest quarter [°C]
12.1
Mean temperature of driest quarter [°C]
-2.3
Mean temperature of warmest quarter [°C]
12.1
Mean temperature of coldest quarter [°C]
-3
Annual precipitation [mm]
1,168
Precipitation of wettest month [mm]
149
Precipitation of driest month [mm]
59
Precipitation seasonality (coefficient of variation)
30
Precipitation of wettest quarter [mm]
413
Precipitation of driest quarter [mm]
187
Precipitation of warmest quarter [mm]
413
Precipitation of coldest quarter [mm]
192
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 7.85 of 10.0. Read about Passport Data Completeness Index
GENUS
120
SPECIES
80
SPAUTHOR
5
SUBTAXA
40
SUBTAUTHOR
0
CROPNAME
45
ACQDATE
10
SAMPSTAT
80
DONORCODE
0
DONORNUMB
0
OTHERNUMB
35
DUPLSITE
30
STORAGE
15
DONORNAME
0
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
20
LATITUDE
60
LONGITUDE
60
ELEVATION
20
COLLDATE
0
BREDCODE
0
ANCEST
0
COLLSRC
30
ACCENAME
0
COLLNUMB
0
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:4d596498-b71a-4651-b82d-494ad5f8e9ca
Last updated
May 4, 2026
Created
Date not provided