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Accession TVu-10701

TVu-10701

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Passport data

Collection: Cowpea collection Collection
Accession name: TVu-10701 Accesion name
Accession number: 10701 Accession number
Country of origin: NGA - Nigeria Country of origin
Cultivar name: EX KADUNA MARKET Cultivar name
Collector's name: T. THOMAS Name of person or institute collecting the accession
Available: Yes Is accession available in genebank
Collection: IITACOW - Cowpea collection Collection
GRIN taxa: GRIN:41647 Taxonomy code as used in GRIN
Taxonomy number: 100151 SINGER Taxonomy number
Frequency at collecting site: Abundant Frequency at collecting site
State/Province: kaduna State or Province
FAO in Trust: Yes FAO in Trust
In Core: No In Core collection
Annex 1: Yes Annex1
Ddigital Object Identifier: 10.18730/NGRS A unique alphanumeric string assigned by a registration agency (the International DOI Foundation) to identify content and provide a persistent link to its location on the Internet.
DuplSite: NOR051 DuplSite
Acceurl: http://my.iita.org/accession2/accession/TVu-10701 Acceurl
In Mini Core: No In Mini Core
Collection Date (String): 19800105 String representation of collection date. Format YYYYMMDD. Month and date are optional
Genus: Vigna Genus
Species: unguiculata Species
Species authority: (L.) Walp. Species authority
Subtaxa authority: (L.) Walp. Subtaxa authority
Acquisition date: 01/01/1980 Acquisition date
Location: KADUNA MARKET Location
Latitude: 10.5222 Latitude
Longitude: 7.4383 Longitude
Elevation: 612.0 Elevation
Biological status of accession: 300 - Traditional cultivar / Landrace Biological status
Collecting/acquisition source: 30 - Market or shop Collecting/acquisition source
Ecological/Vegatational zone: Sudan Savanna Ecological/Vegatational zone
Collection code: TT79-634 Collection code
Ethnic group: HAUSA Ethnic group

Cowpea characterization

Days to first flowering: 65.0 days Days from planting to the notice of first flowering
Days to first ripe pod: 76.0 days Days from planting to first ripe pod
Pattern of pigmentation on plant: Moderate on base and tip of petioles Pattern of pigmentation on plant
Pattern of pigmentation on flower: Completely Pigmented Pattern of pigmentation on flower
Plant growth habit: SemiProstrate: Main stem upto 20cm or more above ground; branches spread 1-4m Plant growth habit
Twining tendency: None Twining tendency
Growth vigor: Vigorous - Height < 37.5cm and Width < 75cm Growth vigor
Determinacy: Indeterminate main stem Determinacy
No of main branches: 8.0 No of main branches
No of main stem nodes: 16.0 No of main stem nodes
Peduncle length : Long - Average length > 5cm Peduncle length
Raceme position: In upper leaf layers Raceme position
Terminal leaflet shape: Sub-Globose Terminal leaflet shape
Terminal leaflet length : 111.0 cm Terminal leaflet length
Terminal leaflet width : 55.0 cm Terminal leaflet width
No of pods/peduncle: 4 or more No of pods/peduncle
Pod attachment to peduncle: Angle of 30¬į to 90¬į Pod attachment to peduncle
Pod shape: Coiled Pod shape
Pod length: 162.0 mm Pod length
Pod width : 7.0 mm Pod width
No of locules/pod: 12.0 No of locules/pod
Eye pattern: W20:Watson dilute.The margin in front of the hilum becomes more restricted Eye pattern
Eye pattern code: W20 Eye pattern code
Eye color: T44:medium orange tan Eye color
Eye color code: T44 Eye color code
Testa texture: R:Rough Testa texture
Seed size: 1400mg/10 seeds Seed size
Seed Crowding in pod: Semi-Crowder:slight indentation of seed ends Seed Crowding in pod

Cowpea Evaluation

IITA Accession - ver. 2  
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