Accession details
Passport data and everything else
GH1006
Accession number
GH1006
Holding institute
Institute code
GHA091
Acquisition Date
March 1978
Provenance of material
Biological status of accession
Traditional cultivar/Landrace
Type of germplasm storage
Seed collection
Availability for distribution
Availability not provided
ITPGRFA MLS
Not declared in the Multi-lateral system of ITPGRFA
Safety duplication institute
Taxonomy provided to Genesys
Genus
Sphenotylis
Specific epithet
sternocarpus — Browse this species at GHA091
Scientific name
Sphenotylis sternocarpus
Crop
africanyambean
Crop name
African yam bean
Accession names
Collecting number
IITA GH 77-171
Collecting information
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 18.6 | 19.7 | 20.5 | 20.7 | 20.7 | 20.2 | 19.7 | 19.1 | 19.6 | 19.7 | 19.8 | 19.2 |
| Mean temperature [°C] | 24.9 | 25.9 | 26.1 | 26 | 25.5 | 24.4 | 23.5 | 23.2 | 24.1 | 24.6 | 25.2 | 24.9 |
| Maximum temperature [°C] | 31.2 | 32.1 | 31.8 | 31.3 | 30.4 | 28.6 | 27.3 | 27.3 | 28.6 | 29.6 | 30.6 | 30.7 |
| Monthly precipitation [mm] | 25 | 60 | 142 | 154 | 175 | 228 | 145 | 93 | 179 | 198 | 85 | 41 |
Bioclimatic variables
Annual mean temperature [°C]
24.9
Mean diurnal range (mean of monthly (max temp - min temp))
10.2
Isothermality (bio2/bio7) (* 100)
0.7
Temperature seasonality (standard deviation *100)
9.1
Max temperature of warmest month [°C]
32.1
Min temperature of coldest month [°C]
18.6
Temperature annual range (bio5-bio6) [°C]
13.5
Mean temperature of wettest quarter [°C]
25.3
Mean temperature of driest quarter [°C]
25.2
Mean temperature of warmest quarter [°C]
26
Mean temperature of coldest quarter [°C]
23.6
Annual precipitation [mm]
1,525
Precipitation of wettest month [mm]
228
Precipitation of driest month [mm]
25
Precipitation seasonality (coefficient of variation)
49
Precipitation of wettest quarter [mm]
557
Precipitation of driest quarter [mm]
126
Precipitation of warmest quarter [mm]
356
Precipitation of coldest quarter [mm]
417
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 6.25 of 10.0. Read about Passport Data Completeness Index
GENUS
120
SPECIES
80
SPAUTHOR
0
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
0
MLSSTAT
15
ORIGCTY
80
COLLSITE
0
LATITUDE
40
LONGITUDE
40
ELEVATION
0
COLLDATE
0
BREDCODE
0
ANCEST
0
COLLSRC
0
ACCENAME
0
COLLNUMB
40
COLLCODE
30
COLLNAME
0
Metadata
UUID
urn:uuid:9bfa741c-58df-481d-8a16-efc832224cfc
Last updated
3 November 2023
Created
19 May 2023