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Accession TVu-10071

TVu-10071

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Passport data

Collection: Cowpea collection Collection
Accession name: TVu-10071 Accesion name
Accession number: 10071 Accession number
Country of origin: NGA - Nigeria Country of origin
Cultivar name: KAMBA NO.1 Cultivar name
Collector's name: N.Q. NG 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
Remarks: 'U'' shape pod and straight pod Notes and remarks
Frequency at collecting site: Frequent Frequency at collecting site
State/Province: Niger /gbako State or Province
FAO in Trust: Yes FAO in Trust
In Core: Yes In Core collection
Annex 1: Yes Annex1
Ddigital Object Identifier: 10.18730/MZ2E 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.
Acceurl: http://my.iita.org/accession2/accession/TVu-10071 Acceurl
In Mini Core: No In Mini Core
Collection Date (String): 19791120 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: 01/11/1979 Acquisition date
Location: 52KM NORTH OF BIDA TO ZUAGURA,NIGER/GBAKO Location
Latitude: 9.5833 Latitude
Longitude: 6.0667 Longitude
Elevation: 111.0 Elevation
Biological status of accession: 300 - Traditional cultivar / Landrace Biological status
Collecting/acquisition source: 99 - Crop Collecting/acquisition source
Ecological/Vegatational zone: Guinea Savanna Ecological/Vegatational zone
Collection code: NQ79-175 Collection code
Ethnic group: NUPE Ethnic group

Cowpea characterization

Days to first flowering: 80.0 days Days from planting to the notice of first flowering
Days to first ripe pod: 120.0 days Days from planting to first ripe pod
Pattern of pigmentation on plant: None or Very pale Pattern of pigmentation on plant
Pattern of pigmentation on flower: Wing & Standard petal has pigmented margin Pattern of pigmentation on flower
Pattern of pigmentation on green pod: Splashes of Pigment Pattern of pigmentation on green pod
Plant growth habit: SemiProstrate: Main stem upto 20cm or more above ground; branches spread 1-4m Plant growth habit
Twining tendency: Moderate Twining tendency
Growth vigor: Intermediate - Height > 37.5cm or Width > 75cm Growth vigor
Determinacy: Indeterminate main stem Determinacy
No of main branches: 5.0 No of main branches
No of main stem nodes: 5.0 No of main stem nodes
Peduncle length : Short - average length < 5cm Peduncle length
Raceme position: Above Foliage Raceme position
Terminal leaflet shape: Sub-Globose Terminal leaflet shape
Terminal leaflet length : 90.0 cm Terminal leaflet length
Terminal leaflet width : 55.0 cm Terminal leaflet width
No of pods/peduncle: 2 to 3 No of pods/peduncle
Pod attachment to peduncle: Angle of 30¬į to 90¬į Pod attachment to peduncle
Pod shape: Curved Pod shape
Pod length: 142.0 mm Pod length
Pod width : 6.0 mm Pod width
No of locules/pod: 11.0 No of locules/pod
Eye pattern: N41:Hilum ring:specks similar to N40 but with specks distributed uniformly over body. Eye pattern
Eye pattern code: N41 Eye pattern code
Eye color: W21:white body: black eye Eye color
Eye color code: W21 Eye color code
Testa texture: R:Rough Testa texture
Seed size: 1400mg/10 seeds Seed size
Seed length : Short - slightly longer than it is wide Seed length
Seed thickness: Intermediate - thickness slightly less than the width Seed thickness
Seed Crowding in pod: Crowder:marked compression of seeds Seed Crowding in pod

Cowpea Evaluation

IITA Accession - ver. 2  
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