Details of plant genetic resources

Passport data of JP 211817
JP No. (Accession No.)211817
Plant nameAzuki bean (Wild)
Scientific nameVigna angularis var. nipponensis (Ohwi) Ohwi & Ohashi
Cultivar/Accession nameCOL/NAGANO/2001/MAFF/CED2001-29
ImageJP 211817 (Seed) JP 211817 (Seed) JP 211817 (Seed)
Collection sourceCollected
Collection No.CED2001-29
Collection DateOct 12, 2001
Collection siteMiyahara, Maruko-machi.
Latitude/LongitudeGoogle Maps
Climate data
(WorldClim Ver 2.1)
Annual Mean Temperature: 11.7℃
Max Temperature of Warmest Month: 29.6℃
Min Temperature of Coldest Month: -5.7℃
Annual Precipitation: 1004 mm
Precipitation of Wettest Month: 145 mm
Precipitation of Driest Month: 31 mm
Detail of collection sourcewild
Conserved partsseed
Sampling methodPopulation
Herbarium specimenAvailable
Environment of collection areahilly
Topography of collection sitelevel
Information obtained at collection siteland use:side of road + waste land
Year of collection2001
Collection period10/09 - 10/12
Explored regionsNagano Pref.
CollectorD. Weerasekera (Regional Agric. Research & Development Center, Sri Lanka), X.X.Zong (CAAS, China), O. K. Han, X. W. Wang, S. Hirashima, T. Komatsuzaki, N. Tomooka, D. Vaughan (NIAS)
ReferencesAnnual Report on Exploration and Introduction of PGR Vol.18, 2002
Conservation ID
  • 137568
Form of DistributionSeed
Standard Quantity of distribution20 seeds
  • Wang L, Kikuchi S, Muto C, Naito K, Isemura T, Ishimoto M, Cheng X, Kaga A, Tomooka N (2015). Reciprocal translocation identified in Vigna angularis dominates the wild population in East Japan. Journal of Plant Research 128: 653-663. [10.1007/s10265-015-0720-0]
Germination percentage100%
Application for distributionOrder
C&E Data (Azuki bean - Conservation ID: 30006046)
Stem colorPurplebox plot(IBARAKI, 2005)
Pod colorBlackish brownbox plot(IBARAKI, 2005)
Number of seeds per pod11.4box plot(IBARAKI, 2005)
Seed weight2.1 (g)box plot(IBARAKI, 2005)
Seed-coat colorPale brownbox plot(IBARAKI, 2005)
Flowering dateAug 30(IBARAKI, 2005)
Maturing dateOct 3(IBARAKI, 2005)
Degree of pubescenceIntermediatebox plot(IBARAKI, 2005)
Flower colorYellowbox plot(IBARAKI, 2005)
Pod length6 (cm)box plot(IBARAKI, 2005)
Seed shapeTapered cylindricalbox plot(IBARAKI, 2005)
Lower leaflet shapeBroadly ovatebox plot(IBARAKI, 2005)
Upper leaflet shapeLanceolatebox plot(IBARAKI, 2005)
Climbing habitVinybox plot(IBARAKI, 2005)