Details of plant genetic resources
Passport data of JP 49032
| JP No. (Accession No.) | 49032 |
|---|
| Plant name | Maize |
|---|
| Scientific name | Zea mays L. |
|---|
| Cultivar/Accession name | IIBOSHI 2 |
|---|
| Image |  |
|---|
| Origin | JAPAN (KUMAMOTO) |
|---|
| Status | Landrace |
|---|
| Collection source | Collected |
|---|
| Conservation ID | |
|---|
| Form of Distribution | Seed |
|---|
| Standard Quantity of distribution | 20 seeds |
|---|
| Germination percentage | 100% |
|---|
| Application for distribution | Order (Conservation ID: 54313) |
|---|
C&E Data (Maize - Conservation ID: 54313, Sown on Apr 12, 2024)
| Time of anthesis (50% of plants) | Jul 6, 2024 | | (KUMAMOTO, 2024) |
|---|
| Time of silk emergence (50% of plants) | Jul 10, 2024 | | (KUMAMOTO, 2024) |
|---|
| Plant height | 183 (cm) |  | (KUMAMOTO, 2024) |
|---|
| Ear height | 110 (cm) |  | (KUMAMOTO, 2024) |
|---|
| Stalk diameter | 16 (mm) |  | (KUMAMOTO, 2024) |
|---|
| Number of tillers | 0.0 (Number of tillers per plant) |  | (KUMAMOTO, 2024) |
|---|
| Ear length | 18.5 (cm) |  | (KUMAMOTO, 2024) |
|---|
| Ear diameter | 3.5 (cm) |  | (KUMAMOTO, 2024) |
|---|
| Number of kernel rows | 12.4 (Number of kernel rows) |  | (KUMAMOTO, 2024) |
|---|
| Main color of top of kernel | White |  | (KUMAMOTO, 2024) |
|---|
| Color of dorsal side of kernel | White |  | (KUMAMOTO, 2024) |
|---|
| Kernel texture | Flint |  | (KUMAMOTO, 2024) |
|---|
C&E Data (Maize - Conservation ID: 58546, Sown on Apr 16, 2020)
| Date of dent stage | Aug 13, 2020 | | (MIYAZAKI, 2020) |
|---|
| Fresh forage yield | 381 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
| Fresh ear yield | 25 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
| Total fresh yield | 406 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
| Dry matter ratio of forage | 25.2 (%) |  | (MIYAZAKI, 2020) |
|---|
| Dry matter yield of forage | 96.0 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
| Dry matter ratio of ears | 44.0 (%) |  | (MIYAZAKI, 2020) |
|---|
| Dry matter yield of ears | 11.4 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
| Total dry matter yield | 107.5 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
| Dry matter yield of grains | 7 (kg/a) |  | (MIYAZAKI, 2020) |
|---|
C&E Data (Maize - Conservation ID: 54313)
| Silking date | Jul 6 | | (MIYAZAKI, 1998) |
|---|
| Plant height | 129 (cm) |  | (MIYAZAKI, 1998) |
|---|
| Ear height | 40 (mm) |  | (MIYAZAKI, 1998) |
|---|
| Stalk diameter | 21 (mm) |  | (MIYAZAKI, 1998) |
|---|
| Number of tillers | 0.4 (Number of tillers per plant) |  | (MIYAZAKI, 1998) |
|---|
| Date of maturity | Aug 15 | | (MIYAZAKI, 1998) |
|---|
| Ear length | 20.4 (cm) |  | (MIYAZAKI, 1998) |
|---|
| Ear diameter | 3.4 (cm) |  | (MIYAZAKI, 1998) |
|---|
| Number of kernel rows | 11.2 |  | (MIYAZAKI, 1998) |
|---|
| Kernel color | White |  | (MIYAZAKI, 1998) |
|---|
| Kernel texture | Flint |  | (MIYAZAKI, 1998) |
|---|
| Vigor in early stage | Slightly poor |  | (MIYAZAKI, 1998) |
|---|
| Tasseling date | Jun 26 | | (MIYAZAKI, 1998) |
|---|
| Days from sowing to silking | 88 (Days) |  | (MIYAZAKI, 1998) |
|---|
| Angle of upper leaves | Intermediate |  | (MIYAZAKI, 1998) |
|---|
| Leaf color | Slightly dark green |  | (MIYAZAKI, 1998) |
|---|
| Weight of ear | 57 (g/ear) |  | (MIYAZAKI, 1998) |
|---|
| Weight of 100 kernels | 27.2 (g) |  | (MIYAZAKI, 1998) |
|---|
| Cob color | White |  | (MIYAZAKI, 1998) |
|---|
| Kernel shape | Very round |  | (MIYAZAKI, 1998) |
|---|
C&E Data (Maize - Conservation ID: 54313)
| Silking date | Jul 16 | | (MIYAZAKI, 1996) |
|---|
| Plant height | 190 (cm) |  | (MIYAZAKI, 1996) |
|---|
| Ear height | 96 (mm) |  | (MIYAZAKI, 1996) |
|---|
| Stalk diameter | 17 (mm) |  | (MIYAZAKI, 1996) |
|---|
| Number of tillers | 1.1 (Number of tillers per plant) |  | (MIYAZAKI, 1996) |
|---|
| Date of maturity | Aug 25 | | (MIYAZAKI, 1996) |
|---|
| Ear length | 14.9 (cm) |  | (MIYAZAKI, 1996) |
|---|
| Ear diameter | 3.2 (cm) |  | (MIYAZAKI, 1996) |
|---|
| Number of kernel rows | 10.0 |  | (MIYAZAKI, 1996) |
|---|
| Kernel color | Mixed |  | (MIYAZAKI, 1996) |
|---|
| Kernel texture | Flint | | (MIYAZAKI, 1996) |
|---|
| Vigor in early stage | Intermediate |  | (MIYAZAKI, 1996) |
|---|
| Tasseling date | Jul 9 | | (MIYAZAKI, 1996) |
|---|
| Days from sowing to silking | 89 (Days) |  | (MIYAZAKI, 1996) |
|---|
| Angle of upper leaves | Slightly upright |  | (MIYAZAKI, 1996) |
|---|
| Leaf color | Green |  | (MIYAZAKI, 1996) |
|---|
| Number of kernels per row | 19 (Number/kernel row) |  | (MIYAZAKI, 1996) |
|---|
| Weight of ear | 52 (g/ear) |  | (MIYAZAKI, 1996) |
|---|
| Weight of 100 kernels | 26.9 (g) |  | (MIYAZAKI, 1996) |
|---|
| Cob color | White | | (MIYAZAKI, 1996) |
|---|
| Kernel shape | Round |  | (MIYAZAKI, 1996) |
|---|
| Seed coat color | White |  | (MIYAZAKI, 1996) |
|---|
| Resistance to root lodging | Intermediate |  | (MIYAZAKI, 1996) |
|---|
| Resistance to stalk lodging | Intermediate |  | (MIYAZAKI, 1996) |
|---|
| Resistance to southern leaf blight | Very high |  | (MIYAZAKI, 1996) |
|---|
C&E Data (Maize - Conservation ID: 58546)
| Silking date | Jul 15 | | (MIYAZAKI, 1996) |
|---|
| Plant height | 185 (cm) |  | (MIYAZAKI, 1996) |
|---|
| Ear height | 90 (mm) |  | (MIYAZAKI, 1996) |
|---|
| Stalk diameter | 18 (mm) |  | (MIYAZAKI, 1996) |
|---|
| Number of tillers | 1.2 (Number of tillers per plant) |  | (MIYAZAKI, 1996) |
|---|
| Date of maturity | Aug 24 | | (MIYAZAKI, 1996) |
|---|
| Ear length | 16.0 (cm) |  | (MIYAZAKI, 1996) |
|---|
| Ear diameter | 3.3 (cm) |  | (MIYAZAKI, 1996) |
|---|
| Number of kernel rows | 10.4 |  | (MIYAZAKI, 1996) |
|---|
| Kernel color | Mixed | | (MIYAZAKI, 1996) |
|---|
| Kernel texture | Flint | | (MIYAZAKI, 1996) |
|---|
| Vigor in early stage | Intermediate | | (MIYAZAKI, 1996) |
|---|
| Tasseling date | Jul 7 | | (MIYAZAKI, 1996) |
|---|
| Days from sowing to silking | 88 (Days) | | (MIYAZAKI, 1996) |
|---|
| Angle of upper leaves | Intermediate | | (MIYAZAKI, 1996) |
|---|
| Leaf color | Green | | (MIYAZAKI, 1996) |
|---|
| Number of kernels per row | 23 (Number/kernel row) |  | (MIYAZAKI, 1996) |
|---|
| Weight of ear | 71 (g/ear) |  | (MIYAZAKI, 1996) |
|---|
| Weight of 100 kernels | 28.4 (g) |  | (MIYAZAKI, 1996) |
|---|
| Cob color | White | | (MIYAZAKI, 1996) |
|---|
| Kernel shape | Round | | (MIYAZAKI, 1996) |
|---|
| Seed coat color | White | | (MIYAZAKI, 1996) |
|---|
| Resistance to root lodging | Slightly low |  | (MIYAZAKI, 1996) |
|---|
| Resistance to stalk lodging | Slightly high |  | (MIYAZAKI, 1996) |
|---|
| Resistance to southern leaf blight | Very high | | (MIYAZAKI, 1996) |
|---|