Details of plant genetic resources
JP No. (Accession No.) | 201503 |
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Plant name | Wild Vigna (V. riukiuensis) |
Scientific name | Vigna riukiuensis (Ohwi) Ohwi & Ohashi |
Cultivar/Accession name | COL/OKINAWA/1999/MAFF/CED990078 SSD4115 CED990078 |
Image | |
Origin | JAPAN (OKINAWA) |
Status | Wild |
Collection source | Collected |
Collection No. | CED990078 |
Collection Date | Oct 25, 1999 |
Collection site | Nishizaki viewing point, Yonaguni |
Latitude/Longitude | |
Altitude | 40 |
Detail of collection source | wild |
Conserved parts | seed |
Sampling method | Bulk |
Herbarium specimen | Available |
Environment of collection area | hilly |
Topography of collection site | slope |
Soil | Clay |
Information obtained at collection site | with bushes on a road side, coast area |
Year of collection | 1999 |
Collection period | 10/24 - 10/28 |
Explored regions | Yonaguni, Miyako and Irabu islands, Okinawa Pref., Japan |
Target plants | Wild Legumes |
Collector | A.Kaga, D.Vaughan (National Institute of Agrobiological Resourses) |
References | Analysis of genetic diversity in the Vigna angularis complex and related species in East Asia. 1.The Vigna minima complex. Report submitted to IPGRI |
Conservation ID |
|
Form of Distribution | Seed |
Standard Quantity of distribution | 20 seeds |
Outcomes |
|
Germination percentage | 88% |
Application for distribution | Order |
Planting date | Jul 8, 2004 | (IBARAKI, 2004) | |
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Stem color | Purple | (IBARAKI, 2004) | |
Germination type | Hypogeal | (IBARAKI, 2004) | |
Date of 50% flowering | Sep 15, 2004 | (IBARAKI, 2004) | |
Flower color(Standard) | Yellow | (IBARAKI, 2004) | |
Flower color(Wing) | Yellow | (IBARAKI, 2004) | |
Flower color(Keel) | Greenish yellow | (IBARAKI, 2004) | |
Growth habit | Twining:Stems twining to trellis | (IBARAKI, 2004) | |
Date of first pod maturity | Nov 1, 2004 | (IBARAKI, 2004) | |
Shattering in the field | Yes | (IBARAKI, 2004) | |
Color of mature pod | Blackish brown | (IBARAKI, 2004) | |
Mature pod pubescence | Glabrous | (IBARAKI, 2004) | |
Pod length | 4.4 (cm) | (IBARAKI, 2004) | |
Seeds per pod | 8 | (IBARAKI, 2004) | |
100 seed weight | 1.1 (g) | (IBARAKI, 2004) | |
Seed coat color | Pale brown | (IBARAKI, 2004) | |
Seed mottled color | Blackish brown | (IBARAKI, 2004) | |
Seed length | 3.1 (mm) | (IBARAKI, 2004) | |
Seed width | 1.8 (mm) | (IBARAKI, 2004) | |
Seed thickness | 1.5 (mm) | (IBARAKI, 2004) |
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