IITA Accessions 2

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Accession TVSu-82


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Passport data

Collection: Bambara Groundnut collection Collection
Accession name: TVSu-82 Accesion name
Accession number: 82 Accession number
Country of origin: NGA - Nigeria Country of origin
Collector's name: S.D. SHARMA Name of person or institute collecting the accession
Available: Yes Is accession available in genebank
Collection: IITABAM - Bambara Groundnut collection Collection
GRIN taxa: GRIN:105107 Taxonomy code as used in GRIN
Taxonomy number: 4224 SINGER Taxonomy number
Annex 1: Yes Annex1
Ddigital Object Identifier: 10.18730/FHB5 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.
Storage: Seed collection;Medium term;Long term Storage
Acceurl: http://my.iita.org/accession2/accession/TVSu-82 Acceurl
Collecting number: SD-61 Collecting number
Collection Date (String): 19761128 String representation of collection date. Format YYYYMMDD. Month and date are optional
Genus: Vigna Genus
Species: subterranea Species
Species authority: (L.) Verdc. Species authority
Subtaxa authority: (L.) Verdc. Subtaxa authority
Latitude: 10.95 Latitude
Longitude: 4.75 Longitude
Elevation: 302.0 Elevation
Biological status of accession: Cultivated Biological status
Collecting/acquisition source: 26 - Farm Store Collecting/acquisition source
Collector Institution: IITA Collector Institution

Bambara Evaluation

Susceptibility to Virus: High Susceptibility to Virus
Susceptibility to Cercospora: Low Susceptibility to Cercospora

Bambara characterization

Eye pattern: Eye where 2 thick lines join together forming triangle Eye pattern
Ground color of testa: Cream Ground color of testa
Ground color of eye: Cream testa with grey double thick line on both side of the eye Ground color of eye
Pigmentation around eye: 18 Pigmentation around eye
Pods per plant: 19 Pods per plant
Seeds per pod: 1 Seeds per pod
100 Seed weight: 59.0 g 100 Seed weight
Seed yield : 0 kg Seed yield
Susceptibility to Virus: 6 Susceptibility to Virus
Susceptibility to Cercospora: 3 Susceptibility to Cercospora
Remarks: On network from Dr. Dumet Remarks/source
Total Pd Wt Per Acc: 8.933333333333332 Total Pd Wt Per Acc
Total Pd Wt Per Acc(Kg): 0.008933333333333333 Total Pd Wt Per Acc(Kg)
Banner Length(cm): 0.5533333333333335 Banner Length(cm)
Grain Yield/Ha(kg): 142.9333333333333 Grain Yield/Ha(kg)
Grain Yield/Plot(kg): 0.0035733333333333333 Grain Yield/Plot(kg)
No of Flower per Peduncle: 1.5333333333333332 No of Flower per Peduncle
No of Pods per Area (2.5mx1m): 10.0 No of Pods per Area (2.5mx1m)
Number of Trifoliate leaves: 43.46666666666666 Number of Trifoliate leaves
Open Flower Col: 1.0 Open Flower Col
Peduncle Length(cm): 0.43 Peduncle Length(cm)
Pod Fill: 4.536666666666666 Pod Fill
Seed Wt per Acc: 5.966666666666666 Seed Wt per Acc
Seed Wt per Acc (kg): 0.005966666666666666 Seed Wt per Acc (kg)
Shelled harvest/Plot(kg): 0.005966666666666666 Shelled harvest/Plot(kg)
Terminal Leaflet Colour: 1.0 Terminal Leaflet Colour
Days to Emergence: 12 days Days to Emergence
Days to first flowering: 37 days Days to first flowering
Days to 50% flowering: 44.0 days Days to 50% flowering
Days to maturity: 131 days Days to maturity
Vigor Index: 2 Vigor Index scored on scale from 0 to 10
Growth habit: Semi-bunch Growth habit
Plant height: 17.68 cm Plant height
Canopy width: 27.4 Canopy width (Spread of plant)
No of leaves per plant: 103 No of leaves per plant
Leaflet shape: Oval Leaflet shape
Terminal Leaflet Length: 6.14666666666667 mm Terminal Leaflet Length
Terminal leaflet width: 2.46 mm Terminal leaflet width
Petiole length: 8.24666666666667 mm Petiole length
Petiole color: 1 Petiole color
No of stems per plant: 10 No of stems per plant
No of branches per stem: 5 No of branches per stem
No of nodes per stem: 13 No of nodes per stem
Internode length: 1.14 cm Internode length
Pod length: 2.14866666666667 mm Pod length
Pod width: 1.35933333333333 mm Pod width
Pod shape: 3 - Ending in a point, round on the other side Pod shape
Pod texture: C - Much folded Pod texture
Pod color: Yellowish-brown Pod color
Shell thickness: 0.0656666666666667 Shell thickness
Shelling percentage: 68.3423234442114 Shelling percentage
Seed length: 1.132 Seed length
Seed width: 0.905666666666667 Seed width
Seed shape: Oval Seed shape
Testa pattern: Little rhomboid spotted on one side of the hilum only Testa pattern
IITA Accession - ver. 2  
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