Accession details

ICRAF 166/92/21
Accession number
ICRAF 166/92/21
Institute code
KEN056
Acquisition Date
15 September 2006
Provenance of material
Biological status of accession
Natural
Type of germplasm storage
Medium term seed collection
Availability for distribution
Available for distribution
ITPGRFA MLS
Status not provided
Donor institute
Oxford Forestry Institute
Safety duplication institute
Taxonomy
Genus
Acacia
Specific epithet
Scientific name
Acacia tortilis (Forssk.) Hayne heteracantha (Burch.) Brenan
Provided crop name
Umbrella thorn
Accession names
Collecting information
Provenance of material
Collecting date of sample
1992
Location of collecting site
Maun
Collecting institute code
Collecting institute name
Oxford Forestry Institute
Latitude of collecting site
-19.933333
Longitude of collecting site
23.5
Elevation of collecting site
745
Climate at origin

Monthly temperature

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Monthly precipitation

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JanFebMarAprMayJunJulAugSepOctNovDec
Minimum temperature [°C]19.118.617.7159.56.76.99.614.618.219.219.3
Mean temperature [°C]25.42524.622.518.415.615.918.823.426.526.225.6
Maximum temperature [°C]31.831.431.530.127.424.62528.132.234.933.332
Monthly precipitation [mm]1091026126514194784
Bioclimatic variables
Annual mean temperature [°C]
22.3
Mean diurnal range (mean of monthly (max temp - min temp))
15.7
Isothermality (bio2/bio7) (* 100)
0.5
Temperature seasonality (standard deviation *100)
38.8
Max temperature of warmest month [°C]
34.9
Min temperature of coldest month [°C]
6.7
Temperature annual range (bio5-bio6) [°C]
28.2
Mean temperature of wettest quarter [°C]
25.3
Mean temperature of driest quarter [°C]
16.7
Mean temperature of warmest quarter [°C]
26.1
Mean temperature of coldest quarter [°C]
16.6
Annual precipitation [mm]
458
Precipitation of wettest month [mm]
109
Precipitation seasonality (coefficient of variation)
102
Precipitation of wettest quarter [mm]
295
Precipitation of driest quarter [mm]
1
Precipitation of warmest quarter [mm]
150
Precipitation of coldest quarter [mm]
6

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.

Metadata
UUID
urn:uuid:eac6c2d6-c46e-4f73-b0f1-6acf607e1c8c
Last updated
17 June 2020
Created
19 February 2015