Accession details
Passport data and everything else
TDa-6091
Accession number
TDa-6091
Holding institute
Institute code
NGA039
Data provider
Acquisition Date
May 7 2021
Provenance of material
Biological status of accession
Traditional cultivar/Landrace
Type of germplasm storage
Field collection
Curation type
Fully curated
Availability for distribution
Availability not provided
ITPGRFA MLS
Status not provided
Accession URL
Taxonomy provided to Genesys
Genus
Dioscorea
Specific epithet
alata — Browse this species at NGA039
Scientific name
Dioscorea alata L.
Crop
yam
Crop name
Yam
Matched GRIN taxon
Current GRIN taxon
Accession names
Accession name
Bignou poum (white)
Collecting number
CMR-YM2019-061
Remarks
District of Ntui, local language spoken: Sanaga
Associated Datasets
Collecting information
Provenance of material
Collecting date of sample
October 11 2019
Collecting source
Field or cultivated habitat
Collecting number
CMR-YM2019-061
Location of collecting site
Ntui
Latitude of collecting site
4.447153
Longitude of collecting site
11.626485
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 20 | 20.5 | 20.7 | 20.3 | 20.5 | 20.3 | 19.9 | 19.6 | 20.1 | 19.8 | 19.9 | 20.4 |
| Mean temperature [°C] | 25.2 | 25.9 | 25.8 | 25.4 | 25 | 24.3 | 23.5 | 23.4 | 24.2 | 24.2 | 24.6 | 25.4 |
| Maximum temperature [°C] | 30.4 | 31.4 | 31 | 30.5 | 29.5 | 28.4 | 27.1 | 27.3 | 28.3 | 28.7 | 29.4 | 30.4 |
| Monthly precipitation [mm] | 13 | 42 | 122 | 175 | 206 | 152 | 88 | 117 | 260 | 287 | 96 | 17 |
Bioclimatic variables
Annual mean temperature [°C]
24.7
Mean diurnal range (mean of monthly (max temp - min temp))
9.2
Isothermality (bio2/bio7) (* 100)
0.8
Temperature seasonality (standard deviation *100)
8
Max temperature of warmest month [°C]
31.4
Min temperature of coldest month [°C]
19.6
Temperature annual range (bio5-bio6) [°C]
11.8
Mean temperature of wettest quarter [°C]
23.9
Mean temperature of driest quarter [°C]
25.5
Mean temperature of warmest quarter [°C]
25.7
Mean temperature of coldest quarter [°C]
23.7
Annual precipitation [mm]
1,575
Precipitation of wettest month [mm]
287
Precipitation of driest month [mm]
13
Precipitation seasonality (coefficient of variation)
65
Precipitation of wettest quarter [mm]
664
Precipitation of driest quarter [mm]
72
Precipitation of warmest quarter [mm]
339
Precipitation of coldest quarter [mm]
465
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 7.4 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
0
ORIGCTY
80
COLLSITE
15
LATITUDE
40
LONGITUDE
40
ELEVATION
0
COLLDATE
30
BREDCODE
0
ANCEST
0
COLLSRC
50
ACCENAME
50
COLLNUMB
40
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:1293d304-f245-4e4d-a6b7-e08284ffcf99
Last updated
21 December 2023
Created
8 July 2021