HomepageHomepage
Accession data
Passport data
Subsets and core collections
Characterization and Evaluation datasets
Crop descriptor lists
Directory
Highlighted crops
Provenance of PGRFA
Data providers to Genesys
PGRFA networks in Genesys
Bibliography
Resources
About Genesys
Recent activity
Join Genesys
Citation and attribution
Contact us
Accession documentation
Genesys API
BrAPI
My List
Login

Accession details

Passport data and everything else

TVu-14984
DOI
10.18730/HPXB
Accession number
TVu-14984
Holding institute
International Institute of Tropical Agriculture — Nigeria
Institute code
NGA039
Acquisition Date
November 1, 1987
Provenance of material
Niger
Biological status of accession
Traditional cultivar/Landrace
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
Accession URL
https://www.genesys-pgr.org/10.18730/HPXB
Taxonomy provided to Genesys
Genus
Vigna
Specific epithet
unguiculata — Browse this species at NGA039
Scientific name
Vigna unguiculata (L.) Walp.
Crop
cowpea
Crop name
cowpea
GRIN TaxonPlease contact us if the detected GRIN taxon is incorrect.
Matched GRIN taxon
Vigna unguiculata (L.) Walp.
Current GRIN taxon
Vigna unguiculata (L.) Walp.
Accession names
Accession name
TVu-14984
Associated Datasets
Cowpea characterization and evaluation data
Associated Subsets
Cowpea subset for drought tolerance
Collecting information
Provenance of material
Niger
Collecting date of sample
November 1, 1987
Collecting source
Field or cultivated habitat
Location of collecting site
25KM OF MAGARIA - MIRRIA
Collecting institute name
A.A. OSUNMAKINWA
Latitude of collecting site
12.9167
Longitude of collecting site
9.0833
Elevation of collecting site
358
Climate at origin

Monthly temperature

Monthly precipitation

JanFebMarAprMayJunJulAugSepOctNovDec
Minimum temperature [°C]11.213.818.622.925.224.722.922.12219.814.511.9
Mean temperature [°C]20.123.327.731.432.731.228.327.528.428.32421.3
Maximum temperature [°C]29.132.936.84040.237.633.73334.836.933.630.8
Monthly precipitation [mm]——131047131154596——
Bioclimatic variables
Annual mean temperature [°C]
27
Mean diurnal range (mean of monthly (max temp - min temp))
15.8
Isothermality (bio2/bio7) (* 100)
0.5
Temperature seasonality (standard deviation *100)
38.5
Max temperature of warmest month [°C]
40.2
Min temperature of coldest month [°C]
11.2
Temperature annual range (bio5-bio6) [°C]
29
Mean temperature of wettest quarter [°C]
28
Mean temperature of driest quarter [°C]
21.8
Mean temperature of warmest quarter [°C]
31.7
Mean temperature of coldest quarter [°C]
21.5
Annual precipitation [mm]
411
Precipitation of wettest month [mm]
154
Precipitation seasonality (coefficient of variation)
149
Precipitation of wettest quarter [mm]
344
Precipitation of warmest quarter [mm]
60

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 7.45 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
0
STORAGE
15
DONORNAME
0
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
15
LATITUDE
40
LONGITUDE
40
ELEVATION
15
COLLDATE
30
BREDCODE
0
ANCEST
0
COLLSRC
50
ACCENAME
50
COLLNUMB
0
COLLCODE
0
COLLNAME
15
Metadata
UUID
urn:uuid:ef90b8e7-656f-47e2-b134-ed6404af587f
Permanent URL
https://purl.org/germplasm/id/ef90b8e7-656f-47e2-b134-ed6404af587f
Last updated
December 21, 2023
Created
Date not provided