トップ > Databases > Plant Search System

Detailed information

JP No. (Accession No.)78910
Plant nameCowpea (Domesticated)
Scientific nameVigna unguiculata (L.) Walp.
Cultivar/Accession nameDAU TRANG.TAN UYEN
COL/VIETNAM/1994/MAFF/100
ImageJP 78910 (Seed)
OriginVIETNAM
StatusLandrace
Collection sourceCollected
RemarksThn Dan Mo Town Tan Uyen Dis.Song Be Prov. alt.0m
Collection No.100
Collection DateMar 11, 1994
Collection siteThn Dan Mo Town Tan Uyen Dis.Song Be Prov.
Altitude0
Conserved partsseed
Sampling methodPopulation
Herbarium specimenNon-availa
Environment of collection areaplain level
Topography of collection sitesummit
Information obtained at collection siteMay, Aug.~60 days. single cropping, mized cropping, Weevil, White seed, Black around hilum, TRAN THI DUNG
Year of collection1993
Collection period2/26 - 3/23
Explored regionsVietnam
CollectorT.Kobayashi(Nagano Chushin Agri.Exp. Sta.), N.Shimada(Hokkaido Pref.Tokachi Agri.Exp. Sta.), Ngo Quang Thang, Le Tran Tung (Vietnam Insti. Agri.Science)
ReferencesAnnual Report on Exploration and Introduction of PGR Vol.10, 1994
Conservation ID85712
Form of DistributionSeed
Standard Quantity of distribution20 seeds
Germination percentage100%
AvailabilityYes

C&E Data (Conservation ID: 85712)
Growth habitIndeterminate (climbing)box plot(OKINAWA, 2005)
Plant height (for determinate-type accessions)184 (cm)box plot(OKINAWA, 2005)
Number of nodes on main stem (for determinate-type accessions)18.1box plot(OKINAWA, 2005)
Number of branches per plant3.5box plot(OKINAWA, 2005)
Date of floweringOct 25(OKINAWA, 2005)
Pod length23 (cm)box plot(OKINAWA, 2005)
Pod width1.1 (cm)box plot(OKINAWA, 2005)
Immature pod colorGreenbox plot(OKINAWA, 2005)
Number of seeds per pod12.3box plot(OKINAWA, 2005)
100 seed weight16.9 (g)box plot(OKINAWA, 2005)
Seed coat colorWhitebox plot(OKINAWA, 2005)
Hilum ring colorBlackbox plot(OKINAWA, 2005)
Color of mottles on seed coatBlackbox plot(OKINAWA, 2005)
Mottles on seed coatMottles only around hilumbox plot(OKINAWA, 2005)

C&E Data (Conservation ID: 85712)
Date of floweringAug 12(IBARAKI, 1994)
Corolla colorYellowish whitebox plot(IBARAKI, 1994)
Pod length20 (cm)box plot(IBARAKI, 1994)
Number of seeds per pod13.0box plot(IBARAKI, 1994)
100 seed weight21.1 (g)box plot(IBARAKI, 1994)
Seed coat colorWhitebox plot(IBARAKI, 1994)