Accession details
Passport data and everything else
CIAT21979
Accession number
CIAT21979
Holding institute
Institute code
COL003
Acquisition Date
Date not provided
Provenance of material
Biological status of accession
Wild
Type of germplasm storage
Seed collection
Curation type
Fully curated
Availability for distribution
Available for distribution
ITPGRFA MLS
Accession is part of the Multi-lateral system of ITPGRFA
21979 seed
21979 herbarium
Taxonomy provided to Genesys
Genus
Tadehagi
Specific epithet
triquetrum — Browse this species at COL003
Scientific name
Tadehagi triquetrum
Crop
forages
Crop name
forages
Matched GRIN taxon
Current GRIN taxon
Accession names
Other identifier
059/015-01
Collecting number
059/015-01
Associated Datasets
Collecting information
Provenance of material
Collecting date of sample
December 31, 1987
Collecting source
Field or cultivated habitat
Collecting number
059/015-01
Location of collecting site
HA TINH-HUE, KMS: 45, DIRECCION: SURESTE, CARRETERA 1
Collecting institute name
NATIONAL INSTITUTE OF AGRICULTURA SCIENCE
CENTRO INTERNACIONAL DE AGRICULTURA TROPICAL
INSTITUTE OF AGRICULTURAL SCIENCIE OF SOUTH VIETNAM
Latitude of collecting site
18.1
Longitude of collecting site
106.2667
Elevation of collecting site
90
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 16.3 | 17.1 | 19.1 | 22 | 24.7 | 26.4 | 26.3 | 25.8 | 24.3 | 22 | 19.9 | 17.4 |
| Mean temperature [°C] | 19.1 | 19.7 | 21.8 | 25.4 | 28.5 | 30.2 | 30.1 | 29.8 | 27.6 | 25.2 | 22.7 | 20.3 |
| Maximum temperature [°C] | 22.1 | 22.4 | 24.5 | 28.9 | 32.3 | 34.1 | 34 | 33.8 | 30.9 | 28.5 | 25.6 | 23.2 |
| Monthly precipitation [mm] | 188 | 106 | 79 | 75 | 114 | 96 | 197 | 149 | 622 | 595 | 426 | 219 |
Bioclimatic variables
Annual mean temperature [°C]
25
Mean diurnal range (mean of monthly (max temp - min temp))
6.6
Isothermality (bio2/bio7) (* 100)
0.4
Temperature seasonality (standard deviation *100)
40.4
Max temperature of warmest month [°C]
34.1
Min temperature of coldest month [°C]
16.3
Temperature annual range (bio5-bio6) [°C]
17.8
Mean temperature of wettest quarter [°C]
25.1
Mean temperature of driest quarter [°C]
22.3
Mean temperature of warmest quarter [°C]
30
Mean temperature of coldest quarter [°C]
19.7
Annual precipitation [mm]
2,866
Precipitation of wettest month [mm]
622
Precipitation of driest month [mm]
75
Precipitation seasonality (coefficient of variation)
79
Precipitation of wettest quarter [mm]
1,643
Precipitation of driest quarter [mm]
260
Precipitation of warmest quarter [mm]
442
Precipitation of coldest quarter [mm]
513
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 8.4 of 10.0. Read about Passport Data Completeness Index
GENUS
120
SPECIES
80
SPAUTHOR
0
SUBTAXA
0
SUBTAUTHOR
0
CROPNAME
45
ACQDATE
0
SAMPSTAT
80
DONORCODE
0
DONORNUMB
0
OTHERNUMB
35
DUPLSITE
30
STORAGE
15
DONORNAME
0
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
20
LATITUDE
60
LONGITUDE
60
ELEVATION
20
COLLDATE
30
BREDCODE
0
ANCEST
0
COLLSRC
30
ACCENAME
0
COLLNUMB
60
COLLCODE
0
COLLNAME
20
Metadata
UUID
urn:uuid:d3d77c40-d09a-4a67-a962-9db182ffe725
Last updated
December 19, 2025
Created
Date not provided