Details of plant genetic resources
Passport data of JP 138780
| JP No. (Accession No.) | 138780 |
| Plant name | Welsh onion |
| Scientific name | Allium fistulosum L. |
| Cultivar/Accession name | KASHIHARA ZAIRAI |
| Image |  |
| Origin | JAPAN (NARA) |
| Status | Landrace |
| Collection source | Collected |
| Conservation ID | |
| Form of Distribution | Seed |
| Standard Quantity of distribution | 100 seeds |
| Germination percentage | 72% |
| Application for distribution | Order |
C&E Data (Japanese bunching onion - Conservation ID: 116578, Sown on Mar 14, 2017)
| Plant type | Spreading |  | (NAGASAKI, 2017) |
| Leaf blade color | Light |  | (NAGASAKI, 2017) |
| Degree of leaf waxiness | Weak |  | (NAGASAKI, 2017) |
| Leaf blade length | 60 (cm) |  | (NAGASAKI, 2017) |
| Number of pseudostems | 6.9 (Pseudostems) |  | (NAGASAKI, 2017) |
| Red color of pseudostem | Colorless |  | (NAGASAKI, 2017) |
| Tightness of leaf sheath neck | Loose |  | (NAGASAKI, 2017) |
| Tightness of leaf sheath | Extremely loose |  | (NAGASAKI, 2017) |
| Pseudostem length | 18 (cm) |  | (NAGASAKI, 2017) |
| Degree of leaf bending | Extremely high |  | (NAGASAKI, 2017) |
| Number of leaves | 3.8 (Leaves) |  | (NAGASAKI, 2017) |
| Width of flattened leaf blade | 16 (mm) |  | (NAGASAKI, 2017) |
| Interval between leaf blade bases | 15 (mm) |  | (NAGASAKI, 2017) |
| Angle of gathering of leaf sheath | Obtuse |  | (NAGASAKI, 2017) |
| Diameter of pseudostem at the middle | 12 (mm) |  | (NAGASAKI, 2017) |
| Diameter of pseudostem at the base | 16 (mm) |  | (NAGASAKI, 2017) |
| Internal tillering rate | 60 (%) |  | (NAGASAKI, 2017) |
| Number of leaves composing a pseudostem | 5.9 (Leaves) |  | (NAGASAKI, 2017) |
| Number of pseudostems(in blanching culture) | 12.5 (Pseudostems) |  | (NAGASAKI, 2017) |
| Pseudostem length(in blanching culture) | 25 (cm) |  | (NAGASAKI, 2017) |
| Diameter of pseudostem at the middle(in blanching culture) | 17 (mm) |  | (NAGASAKI, 2017) |
| Internal tillering rate(in blanching culture) | 90 (%) |  | (NAGASAKI, 2017) |
| Number of leaves composing a pseudostem(in blanching culture) | 6.5 (Leaves) |  | (NAGASAKI, 2017) |
C&E Data (Japanese bunching onion - Conservation ID: 27027053)
| Heat tolerance | Strong |  | (MIE, 2009) |
| Moisture tolerance | Strong |  | (MIE, 2009) |
C&E Data (Japanese bunching onion - Conservation ID: 27027053)
| Purple blotch resistance | Intermediate |  | (MIE, 2008) |
| Phytophthora blight resistance | Intermediate |  | (MIE, 2008) |
| Downy mildew resistance | Intermediate |  | (MIE, 2008) |
| Basal rot resistance | Intermediate |  | (MIE, 2008) |
| Botrytis leaf blight resistance | Intermediate |  | (MIE, 2008) |
C&E Data (Japanese bunching onion - Conservation ID: 27027053)
| Plant type | Extremely spreading |  | (MIE, 2000) |
| Leaf blade color | Light |  | (MIE, 2000) |
| Degree of leaf waxiness | Intermediate |  | (MIE, 2000) |
| Leaf blade length | 61 (cm) |  | (MIE, 2000) |
| Number of pseudostems | 4.6 |  | (MIE, 2000) |
| Red color of pseudostem | Colorless |  | (MIE, 2000) |
| Tightness of leaf sheath neck | Extremely loose |  | (MIE, 2000) |
| Pseudostem length | 19 (cm) |  | (MIE, 2000) |
| Degree of leaf bending | High |  | (MIE, 2000) |
| Number of leaves | 4.2 |  | (MIE, 2000) |
| Width of flattened leaf blade | 22 (mm) |  | (MIE, 2000) |
| Interval between leaf blade bases | 21 (mm) |  | (MIE, 2000) |
| Diameter of pseudostem at the middle | 12 (mm) |  | (MIE, 2000) |
| Internal tillering rate | 50 (%) |  | (MIE, 2000) |
| Number of leaves composing a pseudostem | 4.5 |  | (MIE, 2000) |
| Foliage weight | 213 (g) |  | (MIE, 2000) |
| Pseudostem weight | 66 (g) |  | (MIE, 2000) |