Accession details
Passport data and everything else
CIP 420040
Accession number
CIP 420040
Holding institute
Institute code
PER001
Data provider
Acquisition Date
27 September 1985
Provenance of material
Biological status of accession
Traditional cultivar/Landrace
Type of germplasm storage
Field collection
In vitro collection
Cryopreserved collection
Availability for distribution
Available for distribution
ITPGRFA MLS
Accession is part of the Multi-lateral system of ITPGRFA
Taxonomy provided to Genesys
Genus
Ipomoea
Specific epithet
batatas — Browse this species at PER001
Scientific name
Ipomoea batatas (L.) Lam.
Crop
Sweetpotato
Crop name
Sweetpotato
Matched GRIN taxon
Current GRIN taxon
Accession names
Accession name
Negrito Del Ihuanco
Collecting number
RCB IN-146
Associated Datasets
Associated Subsets
Collecting information
Provenance of material
Collecting source
Desert or tundra
Collecting number
RCB IN-146
Location of collecting site
El Huanco (Cerro Azul)
Latitude of collecting site
-13.0124
Longitude of collecting site
-76.4622
Elevation of collecting site
17
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 17.6 | 18.5 | 18 | 16.4 | 14.2 | 13 | 12.3 | 11.7 | 12.3 | 12.9 | 14.2 | 15.9 |
| Mean temperature [°C] | 22.5 | 23.4 | 23.1 | 21.5 | 18.8 | 17 | 16.2 | 15.9 | 16.5 | 17.4 | 18.8 | 20.7 |
| Maximum temperature [°C] | 27.3 | 28.3 | 28.3 | 26.7 | 23.5 | 21.1 | 20.1 | 20.1 | 20.7 | 22 | 23.4 | 25.5 |
| Monthly precipitation [mm] | — | 1 | — | — | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 |
Bioclimatic variables
Annual mean temperature [°C]
19.3
Mean diurnal range (mean of monthly (max temp - min temp))
9.2
Isothermality (bio2/bio7) (* 100)
0.5
Temperature seasonality (standard deviation *100)
26.9
Max temperature of warmest month [°C]
28.3
Min temperature of coldest month [°C]
11.7
Temperature annual range (bio5-bio6) [°C]
16.6
Mean temperature of wettest quarter [°C]
16.3
Mean temperature of driest quarter [°C]
23
Mean temperature of warmest quarter [°C]
23
Mean temperature of coldest quarter [°C]
16.2
Annual precipitation [mm]
13
Precipitation of wettest month [mm]
2
Precipitation seasonality (coefficient of variation)
38
Precipitation of wettest quarter [mm]
6
Precipitation of driest quarter [mm]
1
Precipitation of warmest quarter [mm]
1
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.
Passport Data Completeness Index
PDCI score of this accession is 7.9 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
30
STORAGE
15
DONORNAME
20
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
15
LATITUDE
40
LONGITUDE
40
ELEVATION
15
COLLDATE
0
BREDCODE
0
ANCEST
0
COLLSRC
50
ACCENAME
50
COLLNUMB
40
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:ccf2a273-fcba-4e05-9c04-c7d0c5530ed8
Last updated
26 December 2023
Created
10 February 2017