Details of plant genetic resources

Passport data of JP 87908
JP No. (Accession No.)87908
Plant nameAzuki bean (Wild)
Scientific nameVigna angularis var. nipponensis (Ohwi) Ohwi & Ohashi
Cultivar/Accession nameCOL/FUKUSHIMA/1996/CED/NIAR/96101502 CED96101502
ImageJP 87908 (Seed)
OriginJAPAN (FUKUSHIMA)
StatusWild
Collection sourceCollected
Collection No.CED96101502
Collection DateOct 15, 1996
Collection siteroad side, beside Hasegawa bridge, river bank and paddy, just after entering R16 from R49, Nishi-aizu town, Fukushima Pref.
Latitude/LongitudeGoogle Maps
Altitude160
Climate data
(WorldClim Ver 2.1)
Annual Mean Temperature: 11.4℃
Max Temperature of Warmest Month: 29.1℃
Min Temperature of Coldest Month: -4.2℃
Annual Precipitation: 1506 mm
Precipitation of Wettest Month: 167 mm
Precipitation of Driest Month: 89 mm
Information obtained at collection sitenodules from Amphicarpa bracteata were also collected
Year of collection1996
Collection period10/07 - 10/31
Explored regionsIbaraki, Fukushima, Nigata and Tochigi pref., Tokyo met.
Target plantswild soybean, wild azuki bean
CollectorNorihiko Tomooka(NIAS)
ReferencesAnnual Report on Exploration and Introduction of Plant Genetic Resources. Vol.13: 41-57.
Conservation ID
  • 95125
Form of DistributionSeed
Standard Quantity of distribution20 seeds
Germination percentage96%
Application for distributionOrder
C&E Data (Other legumes - Conservation ID: 95125, Sown on Apr 19, 2006)
Planting dateApr 19, 2006(OKINAWA, 2006)
Stem colorPurplebox plot(OKINAWA, 2006)
Germination typeHypogealbox plot(OKINAWA, 2006)
Date of 50% floweringMay 26, 2006(OKINAWA, 2006)
Flower color(Standard)Yellowbox plot(OKINAWA, 2006)
Flower color(Wing)Yellowbox plot(OKINAWA, 2006)
Flower color(Keel)Yellowbox plot(OKINAWA, 2006)
Growth habitTwining:Stems twining to trellisbox plot(OKINAWA, 2006)
Date of first pod maturityJun 30, 2006(OKINAWA, 2006)
Shattering in the fieldYesbox plot(OKINAWA, 2006)
Color of mature podBlackish brownbox plot(OKINAWA, 2006)
Mature pod pubescenceGlabrousbox plot(OKINAWA, 2006)
Pod length6.2 (cm)box plot(OKINAWA, 2006)
Seeds per pod8box plot(OKINAWA, 2006)
100 seed weight2.1 (g)box plot(OKINAWA, 2006)
Seed coat colorBlackish brownbox plot(OKINAWA, 2006)
Seed mottled colorBlackbox plot(OKINAWA, 2006)
Seed length3.2 (mm)box plot(OKINAWA, 2006)
Seed width2.9 (mm)box plot(OKINAWA, 2006)
Seed thickness2.5 (mm)box plot(OKINAWA, 2006)
C&E Data (Azuki bean - Conservation ID: 95125)
Stem colorPurplebox plot(IBARAKI, 2005)
Pod colorBlackish brownbox plot(IBARAKI, 2005)
Number of seeds per pod9.6box plot(IBARAKI, 2005)
Seed weight2.2 (g)box plot(IBARAKI, 2005)
Seed-coat colorPale brownbox plot(IBARAKI, 2005)
Flowering dateAug 30(IBARAKI, 2005)
Maturing dateSep 26(IBARAKI, 2005)
Degree of pubescenceSlightly lowbox plot(IBARAKI, 2005)
Flower colorYellowbox plot(IBARAKI, 2005)
Pod length5 (cm)box plot(IBARAKI, 2005)
Seed shapeTapered cylindricalbox plot(IBARAKI, 2005)
Lower leaflet shapeLanceolate with broad basebox plot(IBARAKI, 2005)
Upper leaflet shapeLanceolatebox plot(IBARAKI, 2005)
Climbing habitVinybox plot(IBARAKI, 2005)