Accession details
Passport data and everything else
TDc-6105
Accession number
TDc-6105
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
cayenensis — Browse this species at NGA039
Scientific name
Dioscorea cayenensis Lam.
Crop
yam
Crop name
Yam
Matched GRIN taxon
Current GRIN taxon
Accession names
Accession name
Loungtchio
Collecting number
CMR-YM2019-036
Remarks
District of Nkongsamba, local language spoken: Mbo'o
Associated Datasets
Collecting information
Provenance of material
Collecting date of sample
October 5 2019
Collecting source
Market or shop
Collecting number
CMR-YM2019-036
Location of collecting site
Nkongsamba
Latitude of collecting site
4.955872
Longitude of collecting site
9.937813
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 17.7 | 17.7 | 18.6 | 18.5 | 18.4 | 18 | 17.3 | 17.2 | 17.5 | 17.8 | 18.3 | 17.9 |
| Mean temperature [°C] | 22.9 | 23.4 | 23.6 | 23.4 | 23 | 21.9 | 20.8 | 20.7 | 21.4 | 22.1 | 22.7 | 22.8 |
| Maximum temperature [°C] | 28.3 | 29.1 | 28.6 | 28.3 | 27.6 | 25.9 | 24.3 | 24.3 | 25.5 | 26.5 | 27.2 | 27.7 |
| Monthly precipitation [mm] | 13 | 44 | 136 | 177 | 204 | 252 | 392 | 481 | 463 | 337 | 78 | 10 |
Bioclimatic variables
Annual mean temperature [°C]
22.4
Mean diurnal range (mean of monthly (max temp - min temp))
9
Isothermality (bio2/bio7) (* 100)
0.7
Temperature seasonality (standard deviation *100)
9.6
Max temperature of warmest month [°C]
29.1
Min temperature of coldest month [°C]
17.2
Temperature annual range (bio5-bio6) [°C]
11.9
Mean temperature of wettest quarter [°C]
20.9
Mean temperature of driest quarter [°C]
23
Mean temperature of warmest quarter [°C]
23.4
Mean temperature of coldest quarter [°C]
20.9
Annual precipitation [mm]
2,587
Precipitation of wettest month [mm]
481
Precipitation of driest month [mm]
10
Precipitation seasonality (coefficient of variation)
75
Precipitation of wettest quarter [mm]
1,336
Precipitation of driest quarter [mm]
67
Precipitation of warmest quarter [mm]
357
Precipitation of coldest quarter [mm]
1,336
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 7.6 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
0
STORAGE
15
DONORNAME
20
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:06b643a1-2a2c-43f5-a0ab-30819bac2b6e
Last updated
21 December 2023
Created
8 July 2021