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

TDa-3271
DOI
10.18730/J8W70
Accession number
TDa-3271
Holding institute
International Institute of Tropical Agriculture — Nigeria
Institute code
NGA039
Data provider
IITA International Institute of Tropical Agriculture
Acquisition Date
January 1 1989
Provenance of material
Ghana
Biological status of accession
Traditional cultivar/Landrace
Type of germplasm storage
Field collection
In vitro 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/J8W70
TDa-3271_TDa-3.jpg
TDa-3271.jpg
Taxonomy provided to Genesys
Genus
Dioscorea
Specific epithet
alata — Browse this species at NGA039
Scientific name
Dioscorea alata L.
Crop
yam
Crop name
yam
GRIN TaxonPlease contact us if the detected GRIN taxon is incorrect.
Matched GRIN taxon
Dioscorea alata L.
Current GRIN taxon
Dioscorea alata L.
Accession names
Collecting number
SO/89/097
Accession name
ESUM NA HAN
Associated Datasets
Yam core collection characterization
Associated Subsets
Yam core collection
Collecting information
Provenance of material
Ghana
Collecting date of sample
January 1 1989
Collecting number
SO/89/097
Latitude of collecting site
6.3167
Longitude of collecting site
0.4
Elevation of collecting site
252
Climate at origin

Monthly temperature

Monthly precipitation

JanFebMarAprMayJunJulAugSepOctNovDec
Minimum temperature [°C]22.123.323.923.623.222.62221.52222.222.622.1
Mean temperature [°C]27.828.928.928.527.826.625.625.426.326.827.527.5
Maximum temperature [°C]33.534.533.933.532.430.729.329.330.631.532.533
Monthly precipitation [mm]204610512515818688501051407232
Bioclimatic variables
Annual mean temperature [°C]
27.3
Mean diurnal range (mean of monthly (max temp - min temp))
9.5
Isothermality (bio2/bio7) (* 100)
0.7
Temperature seasonality (standard deviation *100)
11.3
Max temperature of warmest month [°C]
34.5
Min temperature of coldest month [°C]
21.5
Temperature annual range (bio5-bio6) [°C]
13
Mean temperature of wettest quarter [°C]
27.6
Mean temperature of driest quarter [°C]
28
Mean temperature of warmest quarter [°C]
28.7
Mean temperature of coldest quarter [°C]
25.7
Annual precipitation [mm]
1,127
Precipitation of wettest month [mm]
186
Precipitation of driest month [mm]
20
Precipitation seasonality (coefficient of variation)
53
Precipitation of wettest quarter [mm]
469
Precipitation of driest quarter [mm]
98
Precipitation of warmest quarter [mm]
276
Precipitation of coldest quarter [mm]
243

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
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
0
LATITUDE
40
LONGITUDE
40
ELEVATION
15
COLLDATE
30
BREDCODE
0
ANCEST
0
COLLSRC
0
ACCENAME
50
COLLNUMB
40
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:bf5d5da1-849f-44aa-bf55-c1166cb5e203
Permanent URL
https://purl.org/germplasm/id/bf5d5da1-849f-44aa-bf55-c1166cb5e203
Last updated
21 December 2023
Created
Date not provided