Accession details
Passport data and everything else
BRA 00031893-1
Accession number
BRA 00031893-1
Holding institute
Institute code
BRA001
Acquisition Date
January 12, 1976
Provenance of material
Biological status of accession
Traditional cultivar/Landrace
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
Zea
Specific epithet
Scientific name
Zea mays L. raça caingang
Crop
maize
Crop name
Maize
Accession names
Other identifier
BRA-081329; BRA003
Other identifier
PR 083; BRA002
Other identifier
PI 485000; USA120
Collecting information
Provenance of material
Collecting date of sample
January 7, 1946
Latitude of collecting site
-23.916668
Longitude of collecting site
-51.866668
Geodetic datum
WGS84
Georeferencing method
GPS
Elevation of collecting site
950
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 18.5 | 18.7 | 17.3 | 14.9 | 11.5 | 10.2 | 9.9 | 11.2 | 13.3 | 15.2 | 16.3 | 17.5 |
| Mean temperature [°C] | 24.3 | 24.3 | 23.1 | 20.8 | 17.7 | 16.3 | 16.5 | 18.2 | 19.7 | 21.4 | 22.8 | 23.7 |
| Maximum temperature [°C] | 30.1 | 30 | 28.9 | 26.8 | 23.9 | 22.5 | 23.1 | 25.2 | 26.2 | 27.6 | 29.3 | 29.9 |
| Monthly precipitation [mm] | 201 | 139 | 148 | 70 | 101 | 115 | 77 | 67 | 105 | 173 | 97 | 197 |
Bioclimatic variables
Annual mean temperature [°C]
20.7
Mean diurnal range (mean of monthly (max temp - min temp))
12.4
Isothermality (bio2/bio7) (* 100)
0.6
Temperature seasonality (standard deviation *100)
28.7
Max temperature of warmest month [°C]
30.1
Min temperature of coldest month [°C]
9.9
Temperature annual range (bio5-bio6) [°C]
20.2
Mean temperature of wettest quarter [°C]
24.1
Mean temperature of driest quarter [°C]
18.1
Mean temperature of warmest quarter [°C]
24.1
Mean temperature of coldest quarter [°C]
16.8
Annual precipitation [mm]
1,490
Precipitation of wettest month [mm]
201
Precipitation of driest month [mm]
67
Precipitation seasonality (coefficient of variation)
36
Precipitation of wettest quarter [mm]
537
Precipitation of driest quarter [mm]
249
Precipitation of warmest quarter [mm]
537
Precipitation of coldest quarter [mm]
293
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 7.05 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
0
DONORNAME
0
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
0
LATITUDE
40
LONGITUDE
40
ELEVATION
15
COLLDATE
30
BREDCODE
0
ANCEST
0
COLLSRC
0
ACCENAME
0
COLLNUMB
0
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:4ecfceab-6a79-4ba4-a431-fa4772d2fb7b
Last updated
January 12, 2026
Created
January 12, 2026