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Detailed information

JP No. (Accession No.)226886
Plant nameWild Vigna (V. reflexo-pilosa)
Scientific nameVigna reflexo-pilosa Hayata
Cultivar/Accession nameCOL/PNG/2005/NIAS/CED2005PNG26
2012BOYref45, SSD4704
ImageJP 226886 (Seed)
OriginPAPUA NEW GUINEA
StatusWild
Collection sourceCollected
Remarkshabitat: coconut plantation. Brown seeds
Collection No.CED2005PNG26
Collection DateJun 21, 2005
Collection siteNubia coconut plantation, Bogia, Madang
Latitude/LongitudeGoogle Maps
Altitude9
Climate data
(WorldClim Ver 2.1)
Annual Mean Temperature: 26.6℃
Max Temperature of Warmest Month: 31.3℃
Min Temperature of Coldest Month: 21.9℃
Annual Precipitation: 2699 mm
Precipitation of Wettest Month: 328 mm
Precipitation of Driest Month: 117 mm
Detail of collection sourcewild
Conserved partsseed
Sampling methodPopulation
Herbarium specimenNon-availa
Environment of collection areaplain level
Topography of collection sitelevel
Information obtained at collection sitehabitat: coconut plantation. Brown seeds
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 ID135085
Form of DistributionSeed
Standard Quantity of distribution20 seeds
Germination percentage96%
AvailabilityYes

C&E Data (Conservation ID: 135085, Sown on May 29, 2012)
Planting dateMay 29, 2012(IBARAKI, 2012)
Stem colorPurplebox plot(IBARAKI, 2012)
Germination typeHypogealbox plot(IBARAKI, 2012)
Date of 50% floweringSep 17, 2012 2012/7/9から短日処理(11時間日長)(IBARAKI, 2012)
Flower color(Standard)Yellowbox plot(IBARAKI, 2012)
Flower color(Wing)Yellowbox plot(IBARAKI, 2012)
Flower color(Keel)Yellowbox plot(IBARAKI, 2012)
Growth habitTwining:Stems twining to trellisbox plot(IBARAKI, 2012)
Main stem length つる性の為計測せず。(IBARAKI, 2012)
Date of first pod maturityOct 9, 2012 2012/10/1より加温(最低温度15度設定)(IBARAKI, 2012)
Shattering in the fieldYesbox plot(IBARAKI, 2012)
Color of mature podBlackbox plot(IBARAKI, 2012)
Mature pod pubescenceGlabrousbox plot(IBARAKI, 2012)
Pod length6.0 (cm)box plot(IBARAKI, 2012)
Seeds per pod10box plot(IBARAKI, 2012)
100 seed weight1.7 (g)box plot(IBARAKI, 2012)
Seed coat colorBrownbox plot(IBARAKI, 2012)
Seed mottled colorBlackish brown 斑少ないbox plot(IBARAKI, 2012)
Seed length4.3 (mm)box plot(IBARAKI, 2012)
Seed width2.4 (mm)box plot(IBARAKI, 2012)
Seed thickness2.4 (mm)box plot(IBARAKI, 2012)