Details of plant genetic resources

Passport data of JP 25457
JP No. (Accession No.)25457
Plant nameWelsh onion
Scientific nameAllium fistulosum L.
Cultivar/Accession nameNISSATO NEGI
ImageJP 25457 (Shoot (earthed-up bunching onion)) JP 25457 (Harvested plants (earthed-up bunching on) JP 25457 (Harvested plants (leaf bunching onion))
OriginJAPAN (TOCHIGI)
StatusUnknown
Collection sourceUnknown
Conservation ID
  • 27909
Form of DistributionSeed
Standard Quantity of distribution100 seeds
Germination percentage76%
Application for distributionOrder
C&E Data (Japanese bunching onion - Conservation ID: 27909, Sown on Apr 24, 2017)
Leaf blade colorExtremely darkbox plot(KUMAMOTO, 2017)
Degree of leaf waxinessExtremely strongbox plot(KUMAMOTO, 2017)
Leaf blade length60 (cm)box plot(KUMAMOTO, 2017)
Number of pseudostems1.6 (Pseudostems)box plot(KUMAMOTO, 2017)
Tightness of leaf sheath neckIntermediatebox plot(KUMAMOTO, 2017)
Tightness of leaf sheathIntermediatebox plot(KUMAMOTO, 2017)
Pseudostem length28 (cm)box plot(KUMAMOTO, 2017)
Degree of leaf bendingIntermediatebox plot(KUMAMOTO, 2017)
Number of leaves3.4 (Leaves)box plot(KUMAMOTO, 2017)
Width of flattened leaf blade27 (mm)box plot(KUMAMOTO, 2017)
Diameter of pseudostem at the middle15 (mm)box plot(KUMAMOTO, 2017)
Diameter of pseudostem at the base14 (mm)box plot(KUMAMOTO, 2017)
Internal tillering rate62 (%)box plot(KUMAMOTO, 2017)
Number of pseudostems(in blanching culture)1.2 (Pseudostems)box plot(KUMAMOTO, 2017)
Pseudostem length(in blanching culture)18 (cm)box plot(KUMAMOTO, 2017)
Diameter of pseudostem at the middle(in blanching culture)17 (mm)box plot(KUMAMOTO, 2017)
Leaf blade hardnessIntermediatebox plot(KUMAMOTO, 2017)
Pseudostem firmness(in blanching culture)Intermediatebox plot(KUMAMOTO, 2017)
Sugar content of pseudostem10.4 (%)box plot(KUMAMOTO, 2017)
C&E Data (Japanese bunching onion - Conservation ID: 27909)
Plant typeErectbox plot(IBARAKI, 2017)
Leaf blade colorDarkbox plot(IBARAKI, 2017)
Degree of leaf waxinessIntermediatebox plot(IBARAKI, 2017)
Leaf blade length60 (cm)box plot(IBARAKI, 2017)
Number of pseudostems1.8 (Pseudostems)box plot(IBARAKI, 2017)
Red color of pseudostemColorlessbox plot(IBARAKI, 2017)
Tightness of leaf sheath neckExtremely loosebox plot(IBARAKI, 2017)
Tightness of leaf sheathLoosebox plot(IBARAKI, 2017)
Pseudostem length30 (cm)box plot(IBARAKI, 2017)
C&E Data (Japanese bunching onion - Conservation ID: 27909)
Growth under low temperatureIntermediatebox plot(MIE, 2000)
Seed weight2.4 (mg)box plot(MIE, 2000)
C&E Data (Japanese bunching onion - Conservation ID: 27909)
Degree of leaf bendingIntermediatebox plot(MIE, 1999)
Number of leaves3.6box plot(MIE, 1999)
Width of flattened leaf blade32 (mm)box plot(MIE, 1999)
Interval between leaf blade bases16 (mm)box plot(MIE, 1999)
Diameter of pseudostem at the middle18 (mm)box plot(MIE, 1999)
Number of leaves composing a pseudostem4.7box plot(MIE, 1999)
Start of flowering timeSlightly earlybox plot(MIE, 1999)
Heat toleranceIntermediatebox plot(MIE, 1999)
Foliage weight137 (g)box plot(MIE, 1999)
Pseudostem weight58 (g)box plot(MIE, 1999)
C&E Data (Japanese bunching onion - Conservation ID: 27909)
Plant typeSpreadingbox plot(MIE, 1998)
Leaf blade colorIntermediatebox plot(MIE, 1998)
Degree of leaf waxinessIntermediatebox plot(MIE, 1998)
Leaf blade length55 (cm)box plot(MIE, 1998)
Number of pseudostems1.3box plot(MIE, 1998)
Red color of pseudostemColorlessbox plot(MIE, 1998)
Tightness of leaf sheath neckExtremely loosebox plot(MIE, 1998)
Pseudostem length23 (cm)box plot(MIE, 1998)
Purple blotch resistanceIntermediatebox plot(MIE, 1998)