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Accession details

Passport data and everything else

TVSu-837
DOI
10.18730/G6SS
Accession number
TVSu-837
Holding institute
International Institute of Tropical Agriculture — Nigeria
Institute code
NGA039
Acquisition Date
September 17, 1980
Provenance of material
Nigeria
Biological status of accession
Advanced/improved cultivar
Type of germplasm storage
Seed collection
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
Safety duplication institute
Accession URL
https://www.genesys-pgr.org/10.18730/G6SS
Taxonomy provided to Genesys
Genus
Vigna
Specific epithet
subterranea — Browse this species at NGA039
Scientific name
Vigna subterranea (L.) Verdc.
Crop
bambara
Crop name
Bambara Groundnut
GRIN TaxonPlease contact us if the detected GRIN taxon is incorrect.
Matched GRIN taxon
Vigna subterranea (L.) Verdc.
Current GRIN taxon
Vigna subterranea (L.) Verdc.
Accession names
Collecting number
AP80-267A
Accession name
TVSu-837
Collecting information
Provenance of material
Nigeria
Collecting date of sample
September 17, 1980
Collecting source
Market or shop
Collecting number
AP80-267A
Location of collecting site
Wazata, Kaduna State, Nigeria
Latitude of collecting site
11.0819
Longitude of collecting site
7.6333
Elevation of collecting site
764
Climate at origin

Monthly temperature

Monthly precipitation

JanFebMarAprMayJunJulAugSepOctNovDec
Minimum temperature [°C]14.316.11921.823.520.119.419.2191815.614
Mean temperature [°C]22.624.526.928.627.925.323.723.22424.823.822.6
Maximum temperature [°C]313334.935.432.430.528.127.32931.632.131.2
Monthly precipitation [mm]—1845112154222275218442—
Bioclimatic variables
Annual mean temperature [°C]
24.8
Mean diurnal range (mean of monthly (max temp - min temp))
13
Isothermality (bio2/bio7) (* 100)
0.6
Temperature seasonality (standard deviation *100)
19.1
Max temperature of warmest month [°C]
35.4
Min temperature of coldest month [°C]
14
Temperature annual range (bio5-bio6) [°C]
21.4
Mean temperature of wettest quarter [°C]
23.6
Mean temperature of driest quarter [°C]
23.2
Mean temperature of warmest quarter [°C]
27.8
Mean temperature of coldest quarter [°C]
23
Annual precipitation [mm]
1,081
Precipitation of wettest month [mm]
275
Precipitation seasonality (coefficient of variation)
108
Precipitation of wettest quarter [mm]
715
Precipitation of driest quarter [mm]
1
Precipitation of warmest quarter [mm]
165
Precipitation of coldest quarter [mm]
2

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 6.6 of 10.0. Read about Passport Data Completeness Index
GENUS
120
SPECIES
80
SPAUTHOR
5
SUBTAXA
0
SUBTAUTHOR
0
CROPNAME
45
ACQDATE
10
SAMPSTAT
80
DONORCODE
0
DONORNUMB
0
OTHERNUMB
0
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
20
ACCENAME
160
COLLNUMB
0
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:acf0f3f6-12a8-4324-8a31-dbc2886396bb
Permanent URL
https://purl.org/germplasm/id/acf0f3f6-12a8-4324-8a31-dbc2886396bb
Last updated
December 23, 2025
Created
Date not provided