Accession details
Passport data and everything else
CIMMYTMA 7938
Accession number
CIMMYTMA 7938
Holding institute
Institute code
MEX002
Acquisition Date
Date not provided
Provenance of material
Biological status of accession
Traditional cultivar/Landrace
Type of germplasm storage
Long term seed collection
Availability for distribution
Available for distribution
ITPGRFA MLS
Accession is part of the Multi-lateral system of ITPGRFA
Safety duplication institute
Taxonomy provided to Genesys
Genus
Zea
Specific epithet
Scientific name
Zea mays L. subsp. mays
Crop
Maize
Crop name
Maize
Matched GRIN taxon
Current GRIN taxon
Accession names
Collecting number
CHIH 142
Other identifier
CHIH,142; CHIHUA X15146; CIMMYTMA-BANK-007938
Collecting information
Provenance of material
Collecting date of sample
1 January 1968
Collecting source
accessions.common.collectingSource.2
Collecting number
CHIH 142
Collecting institute code
Collecting institute name
International Maize and Wheat Improvement Center (Mexico)
Latitude of collecting site
29.65
Longitude of collecting site
-108.25
Elevation of collecting site
2,141
Climate at origin
Monthly temperature
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Monthly precipitation
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | -4.7 | -3.5 | -1.3 | 2.3 | 5 | 9.6 | 12.3 | 11.3 | 9.3 | 3.3 | -1.9 | -4.1 |
| Mean temperature [°C] | 3.8 | 5.4 | 7.8 | 11.8 | 15.2 | 19.3 | 19.8 | 18.4 | 17 | 12.6 | 7.5 | 4.6 |
| Maximum temperature [°C] | 12.4 | 14.3 | 17 | 21.4 | 25.4 | 29.1 | 27.3 | 25.6 | 24.7 | 22 | 16.9 | 13.3 |
| Monthly precipitation [mm] | 41 | 28 | 24 | 10 | 10 | 43 | 164 | 148 | 85 | 36 | 33 | 43 |
Bioclimatic variables
Annual mean temperature [°C]
11.9
Mean diurnal range (mean of monthly (max temp - min temp))
17.7
Isothermality (bio2/bio7) (* 100)
0.5
Temperature seasonality (standard deviation *100)
57.3
Max temperature of warmest month [°C]
29.1
Min temperature of coldest month [°C]
-4.7
Temperature annual range (bio5-bio6) [°C]
33.8
Mean temperature of wettest quarter [°C]
18.4
Mean temperature of driest quarter [°C]
11.6
Mean temperature of warmest quarter [°C]
19.1
Mean temperature of coldest quarter [°C]
4.6
Annual precipitation [mm]
665
Precipitation of wettest month [mm]
164
Precipitation of driest month [mm]
10
Precipitation seasonality (coefficient of variation)
87
Precipitation of wettest quarter [mm]
397
Precipitation of driest quarter [mm]
44
Precipitation of warmest quarter [mm]
355
Precipitation of coldest quarter [mm]
112
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.
Metadata
UUID
urn:uuid:be0206ee-415a-4f49-9399-ea81727d1c64
Last updated
28 December 2021
Created
Date not provided