Accession details
Passport data and everything else
CWI 7442
Accession number
CWI 7442
Holding institute
Institute code
MEX002
Acquisition Date
1988
Provenance of material
Biological status of accession
Advanced/improved cultivar
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
CWI7442
Accession name
PI 189744
Other identifier
GID 286879
Other identifier
CID 271456 SID 0
Associated Subsets
Collecting information
Provenance of material
Collecting date of sample
January 1 1950
Location of collecting site
Karachi, Sindh, Pakistan
Latitude of collecting site
24.8547
Longitude of collecting site
67.0207
Elevation of collecting site
3
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 12.4 | 14.3 | 19 | 22.7 | 25.8 | 28 | 27.3 | 26.2 | 25.1 | 22 | 17.8 | 13.9 |
| Mean temperature [°C] | 18.8 | 20.6 | 24.7 | 27.6 | 29.9 | 30.8 | 30 | 28.6 | 28.2 | 27.5 | 24.3 | 20.4 |
| Maximum temperature [°C] | 25.3 | 26.9 | 30.4 | 32.5 | 34 | 33.6 | 32.6 | 31.1 | 31.4 | 33.2 | 30.9 | 26.9 |
| Monthly precipitation [mm] | 8 | 9 | 8 | 3 | — | 11 | 80 | 39 | 21 | 2 | 3 | 6 |
Bioclimatic variables
Annual mean temperature [°C]
26
Mean diurnal range (mean of monthly (max temp - min temp))
9.5
Isothermality (bio2/bio7) (* 100)
0.4
Temperature seasonality (standard deviation *100)
39.5
Max temperature of warmest month [°C]
34
Min temperature of coldest month [°C]
12.4
Temperature annual range (bio5-bio6) [°C]
21.6
Mean temperature of wettest quarter [°C]
28.9
Mean temperature of driest quarter [°C]
27.4
Mean temperature of warmest quarter [°C]
30.2
Mean temperature of coldest quarter [°C]
19.9
Annual precipitation [mm]
190
Precipitation of wettest month [mm]
80
Precipitation seasonality (coefficient of variation)
137
Precipitation of wettest quarter [mm]
140
Precipitation of driest quarter [mm]
11
Precipitation of warmest quarter [mm]
91
Precipitation of coldest quarter [mm]
23
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:9be3efd8-db7c-4fa9-a109-e0acf33d1fc4
Last updated
4 August 2025
Created
Date not provided