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Accession details

Passport data and everything else

CWI 84638
DOI
10.18730/E4YFW
Accession number
CWI 84638
Holding institute
Centro Internacional de Mejoramiento de Maíz y Trigo — Mexico
Institute code
MEX002
Acquisition Date
2011
Provenance of material
China
Biological status of accession
Traditional cultivar/Landrace
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
Donor institute
USDA-ARS
Safety duplication institute
Accession URL
https://www.cimmyt.org/work/seed-request-genesys/#/a/10.18730/E4YFW
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
GRIN TaxonPlease contact us if the detected GRIN taxon is incorrect.
Matched GRIN taxon
Triticum aestivum L. subsp. aestivum
Current GRIN taxon
Triticum aestivum L. subsp. aestivum
Accession names
Other identifier
CWI84638
Accession name
PI 69277
Other identifier
GID 6782486
Other identifier
CID 581028 SID 0
Collecting information
Provenance of material
China
Location of collecting site
Bajilei, Nongan, Changchun, Jilin, China
Latitude of collecting site
44.333333
Longitude of collecting site
124.816667
Elevation of collecting site
193
Climate at origin

Monthly temperature

Monthly precipitation

JanFebMarAprMayJunJulAugSepOctNovDec
Minimum temperature [°C]-21.9-18.3-9.40.48.114.818.816.99.31.2-9.2-17.9
Mean temperature [°C]-16.2-12.1-3.36.914.820.523.421.815.27.1-4-12.7
Maximum temperature [°C]-10.5-5.92.813.521.526.228.126.721.2131.3-7.4
Monthly precipitation [mm]349193982162114522694
Bioclimatic variables
Annual mean temperature [°C]
5.1
Mean diurnal range (mean of monthly (max temp - min temp))
11.5
Isothermality (bio2/bio7) (* 100)
0.2
Temperature seasonality (standard deviation *100)
137.7
Max temperature of warmest month [°C]
28.1
Min temperature of coldest month [°C]
-21.9
Temperature annual range (bio5-bio6) [°C]
50
Mean temperature of wettest quarter [°C]
21.9
Mean temperature of driest quarter [°C]
-13.7
Mean temperature of warmest quarter [°C]
21.9
Mean temperature of coldest quarter [°C]
-13.7
Annual precipitation [mm]
523
Precipitation of wettest month [mm]
162
Precipitation of driest month [mm]
3
Precipitation seasonality (coefficient of variation)
111
Precipitation of wettest quarter [mm]
358
Precipitation of driest quarter [mm]
11
Precipitation of warmest quarter [mm]
358
Precipitation of coldest quarter [mm]
11

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 7.75 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
20
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
15
LATITUDE
40
LONGITUDE
40
ELEVATION
15
COLLDATE
0
BREDCODE
0
ANCEST
0
COLLSRC
0
ACCENAME
50
COLLNUMB
0
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:88c2d9c3-c3ae-4996-ae49-0122b6ea07b2
Permanent URL
https://purl.org/germplasm/id/88c2d9c3-c3ae-4996-ae49-0122b6ea07b2
Last updated
May 4, 2026
Created
December 20, 2018