Accession details
Passport data and everything else
CWI 8778
Accession number
CWI 8778
Holding institute
Institute code
MEX002
Acquisition Date
1988
Provenance of material
Biological status of accession
Advanced/improved cultivar
Type of germplasm storage
Long term seed collection
Curation type
Archived
Availability for distribution
Not available for distribution
ITPGRFA MLS
Accession is part of the Multi-lateral system of ITPGRFA
Safety duplication institute
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
CWI8778
Accession name
PI 220702
Other identifier
CID 290939 SID 0
Other identifier
GID 308187
Collecting information
Provenance of material
Location of collecting site
Jalayir, Shirin Tagab, Faryab Province, Afghanistan
Latitude of collecting site
36.33791
Longitude of collecting site
64.74941
Elevation of collecting site
434
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | -3.8 | -0.5 | 3.8 | 7.7 | 9.5 | 15.1 | 18.2 | 16.8 | 11.7 | 6.7 | 2.1 | -2.1 |
| Mean temperature [°C] | 1.2 | 3.5 | 8.5 | 13.5 | 17.1 | 24 | 26.7 | 25.6 | 20.4 | 14.1 | 8.2 | 2.9 |
| Maximum temperature [°C] | 6.1 | 7.5 | 13.2 | 19.4 | 24.8 | 33 | 35.4 | 34.4 | 29.1 | 21.6 | 14.5 | 7.9 |
| Monthly precipitation [mm] | 35 | 73 | 89 | 86 | 75 | 6 | 6 | 1 | 1 | 17 | 26 | 33 |
Bioclimatic variables
Annual mean temperature [°C]
13.8
Mean diurnal range (mean of monthly (max temp - min temp))
13.5
Isothermality (bio2/bio7) (* 100)
0.3
Temperature seasonality (standard deviation *100)
87
Max temperature of warmest month [°C]
35.4
Min temperature of coldest month [°C]
-3.8
Temperature annual range (bio5-bio6) [°C]
39.2
Mean temperature of wettest quarter [°C]
13
Mean temperature of driest quarter [°C]
24.2
Mean temperature of warmest quarter [°C]
25.4
Mean temperature of coldest quarter [°C]
2.5
Annual precipitation [mm]
448
Precipitation of wettest month [mm]
89
Precipitation of driest month [mm]
1
Precipitation seasonality (coefficient of variation)
86
Precipitation of wettest quarter [mm]
250
Precipitation of driest quarter [mm]
8
Precipitation of warmest quarter [mm]
13
Precipitation of coldest quarter [mm]
141
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 7.15 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
40
COLLSITE
0
LATITUDE
0
LONGITUDE
0
ELEVATION
0
COLLDATE
0
BREDCODE
0
ANCEST
0
COLLSRC
0
ACCENAME
160
COLLNUMB
0
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:3bcba1a5-f2a3-433c-9c32-84ab2b518d10
Last updated
February 6, 2026
Created
Date not provided