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JP No. (Accession No.)226870
Plant nameWild Vigna (V. minima)
Scientific nameVigna minima (Roxb.) Ohwi & Ohashi
Cultivar/Accession nameCOL/PNG/2005/NIAS/CED2005PNG02
SSD4036
ImageJP 226870 (Seed) JP 226870 (Seed) JP 226870 (Seedling) JP 226870 (Seedling) JP 226870 (Seed)
OriginPAPUA NEW GUINEA
StatusWild
Collection sourceCollected
Remarkshabitat: roadside in grassland area. Growing close to Sago on raised area. twining up grasses. This species most likely belongs to the V. minima complex.
Collection No.CED2005PNG02
Collection DateJun 16, 2005
Collection sitePatugo, Wasara, Afeel, between Maprik and Pagwi
Latitude/LongitudeGoogle Maps
Altitude35
Climate data
(WorldClim Ver 2.1)
Annual Mean Temperature: 26.8℃
Max Temperature of Warmest Month: 32.4℃
Min Temperature of Coldest Month: 21.1℃
Annual Precipitation: 1994 mm
Precipitation of Wettest Month: 218 mm
Precipitation of Driest Month: 85 mm
Detail of collection sourcewild
Conserved partsseed
Sampling methodPopulation
Herbarium specimenAvailable
Environment of collection areaswamp
Topography of collection sitelevel
Information obtained at collection sitehabitat: roadside in grassland area. Growing close to Sago on raised area. twining up grasses. This species most likely belongs to the V. minima complex.
Year of collection2005
Collection period6/16 - 6/22
Explored regionsPapua New Guinea
Target plantsfood legumes and their wild relatives
CollectorDuncan Vaughan, A. Kaga(National Institute of Agrobiological Sciences)
ReferencesAnnual Report on Exploration and Introduction of PGR Vol. 22, 2006
Conservation ID135072
Form of DistributionSeed
Standard Quantity of distribution20 seeds
Germination percentage84%
AvailabilityYes

C&E Data (Conservation ID: 135072, Sown on Nov 30, 2010)
Planting dateNov 30, 2010(THAILAND, 2010)
Stem colorPurplebox plot(THAILAND, 2010)
Germination typeHypogealbox plot(THAILAND, 2010)
Date of 50% floweringMar 5, 2011(THAILAND, 2010)
Flower color(Standard)Othersbox plot(THAILAND, 2010)
Flower color(Wing)Yellowbox plot(THAILAND, 2010)
Flower color(Keel)Greenish yellowbox plot(THAILAND, 2010)
Growth habitTwining:Stems twining to trellisbox plot(THAILAND, 2010)
Date of first pod maturityMar 15, 2011(THAILAND, 2010)
Shattering in the fieldYesbox plot(THAILAND, 2010)
Color of mature podBlackish brownbox plot(THAILAND, 2010)
Mature pod pubescenceGlabrousbox plot(THAILAND, 2010)
Pod length5.9 (cm)box plot(THAILAND, 2010)
Seeds per pod10box plot(THAILAND, 2010)
100 seed weight1.0 (g)box plot(THAILAND, 2010)
Seed coat colorBlackish brownbox plot(THAILAND, 2010)
Seed mottled colorBlackbox plot(THAILAND, 2010)
Seed length3.2 (mm)box plot(THAILAND, 2010)
Seed width2.3 (mm)box plot(THAILAND, 2010)
Seed thickness1.8 (mm)box plot(THAILAND, 2010)
Observer's comments花色(旗弁):樺色(THAILAND, 2010)

C&E Data (Conservation ID: 30025350, Sown on Sep 1, 2006)
Planting dateSep 1, 2006(IBARAKI, 2006)
Stem colorPurplebox plot(IBARAKI, 2006)
Date of 50% floweringDec 5, 2006(IBARAKI, 2006)
Flower color(Standard)Yellowbox plot(IBARAKI, 2006)
Flower color(Wing)Yellowbox plot(IBARAKI, 2006)
Flower color(Keel)Greenish yellowbox plot(IBARAKI, 2006)
Growth habitTwining:Stems twining to trellisbox plot(IBARAKI, 2006)
Date of first pod maturityJan 24, 2007(IBARAKI, 2006)
Shattering in the fieldYesbox plot(IBARAKI, 2006)
Color of mature podBrownbox plot(IBARAKI, 2006)
Mature pod pubescenceGlabrousbox plot(IBARAKI, 2006)
Pod length6.0 (cm)box plot(IBARAKI, 2006)
Seeds per pod8box plot(IBARAKI, 2006)
100 seed weight1.3 (g)box plot(IBARAKI, 2006)
Seed coat colorPale brownbox plot(IBARAKI, 2006)
Seed mottled colorBlackish brownbox plot(IBARAKI, 2006)
Seed length2.8 (mm)box plot(IBARAKI, 2006)
Seed width2.0 (mm)box plot(IBARAKI, 2006)
Seed thickness1.8 (mm)box plot(IBARAKI, 2006)
Observer's commentsつる。花小さい。葉:細長い。短毛。(IBARAKI, 2006)