Details of plant genetic resources

Passport data of JP 90869
JP No. (Accession No.)90869
Plant nameAzuki bean (Wild)
Scientific nameVigna angularis var. nipponensis (Ohwi) Ohwi & Ohashi
Cultivar/Accession nameCOL/CHIBA/1997/CED/NIAR/97203 CED97203
ImageJP 90869 (Seed)
Collection sourceCollected
Collection No.CED97203
Collection DateNov 11, 1997
Collection siteTabuchi, Ichihara, Chiba
Latitude/LongitudeGoogle Maps
Climate data
(WorldClim Ver 2.1)
Annual Mean Temperature: 14.7℃
Max Temperature of Warmest Month: 28.7℃
Min Temperature of Coldest Month: -0.1℃
Annual Precipitation: 1665 mm
Precipitation of Wettest Month: 215 mm
Precipitation of Driest Month: 63 mm
Information obtained at collection sitepaddy side, thick stem
Year of collection1997
Collection period11/11 - 11/12
Explored regionsChiba and Ibaraki Pref., Japan
Target plantswild soybean, wild azuki bean
CollectorNorihiko Tomooka, Shin Tsukamoto, Hidenori Kuwahara (National Institute of Agrobiological Resourses)
ReferencesAnnual Report on Exploration and Introduction of Plant Genetic Resources. Vol.14: 99-105.
Conservation ID
  • 98107
Form of DistributionSeed
Standard Quantity of distribution20 seeds
Germination percentage92%
Application for distributionOrder
C&E Data (Azuki bean - Conservation ID: 98107)
Stem colorPurplebox plot(IBARAKI, 2005)
Pod colorBlackish brownbox plot(IBARAKI, 2005)
Number of seeds per pod12.8box plot(IBARAKI, 2005)
Seed weight1.7 (g)box plot(IBARAKI, 2005)
Seed-coat colorPale brownbox plot(IBARAKI, 2005)
Flowering dateAug 26(IBARAKI, 2005)
Maturing dateSep 29(IBARAKI, 2005)
Degree of pubescenceSlightly lowbox plot(IBARAKI, 2005)
Flower colorYellowbox plot(IBARAKI, 2005)
Pod length6 (cm)box plot(IBARAKI, 2005)
Seed shapeTapered cylindricalbox plot(IBARAKI, 2005)
Lower leaflet shapeLanceolate with broad basebox plot(IBARAKI, 2005)
Upper leaflet shapeLanceolate with broad basebox plot(IBARAKI, 2005)
Climbing habitVinybox plot(IBARAKI, 2005)