Details of plant genetic resources
Passport data of JP 12426
| JP No. (Accession No.) | 12426 |
| Plant name | Paddy rice |
| Scientific name | Oryza sativa L. |
| Cultivar/Accession name | DAVAO 1 |
| Origin | PHILIPPINES |
| Status | Landrace |
| Collection source | Introduced |
| Recieved date | 1947 |
| Donor | FOREIGN (UNKNOWN) |
| Conservation ID | |
| Form of Distribution | Seed |
| Standard Quantity of distribution | 50 seeds |
| Germination percentage | 96% |
| Application for distribution | Order |
C&E Data (Rice - Conservation ID: 13520)
| Resistance to brown planthoppers | Low |  | (IBARAKI, 2016) |
C&E Data (Rice - Conservation ID: 13520)
| Resistance to stripe | Low |  | (IBARAKI, 2014) |
| Resistance to dwarf | Very low |  | (IBARAKI, 2014) |
C&E Data (Rice - Conservation ID: 13520)
| Culm length | 108 (cm) |  | (FUKUOKA, 2003) |
| Panicle length | 20.8 (cm) |  | (FUKUOKA, 2003) |
| Number of panicles | 10.0 (Number per plant) |  | (FUKUOKA, 2003) |
| Apiculus color | Straw |  | (FUKUOKA, 2003) |
| Grain length | 7.6 (mm) |  | (FUKUOKA, 2003) |
| Grain width | 3.2 (mm) |  | (FUKUOKA, 2003) |
| Brown rice length | 5.4 (mm) |  | (FUKUOKA, 2003) |
| Brown rice width | 2.8 (mm) |  | (FUKUOKA, 2003) |
| Endosperm type | Non-glutinous |  | (FUKUOKA, 2003) |
| Heading date | Sep 4 | | (FUKUOKA, 2003) |
| Lemma and palea color | Brown |  | (FUKUOKA, 2003) |
| Presence of awn | Absent |  | (FUKUOKA, 2003) |
| Culm thickness | Slightly thick |  | (FUKUOKA, 2003) |
| Culm hardness | Hard |  | (FUKUOKA, 2003) |
| Flag leaf angle | Slightly semi-erect |  | (FUKUOKA, 2003) |
| Seed coat color | Other |  | (FUKUOKA, 2003) |
| Varietal group of bacterial blight resistance | Kinmaze group |  | (FUKUOKA, 2003) |
| Lodging tolerance | Slightly high |  | (FUKUOKA, 2003) |
| 1,000 grain weight | 19.7 (g) |  | (FUKUOKA, 2003) |
| Panicle threshability | Hard |  | (FUKUOKA, 2003) |
C&E Data (Rice - Conservation ID: 13520)
| Endosperm type | Non-glutinous |  | (IBARAKI, 2000) |
| Phenol color reaction | Negative |  | (IBARAKI, 2000) |
| Seed coat color | White |  | (IBARAKI, 2000) |
C&E Data (Rice - Conservation ID: 13520)
| Culm length | 126 (cm) |  | (NIIGATA, 1976) |
| Panicle length | 23.0 (cm) |  | (NIIGATA, 1976) |
| Number of panicles | 15.0 (Number per plant) |  | (NIIGATA, 1976) |
| Apiculus color | Straw |  | (NIIGATA, 1976) |
| Grain length | 7.5 (mm) |  | (NIIGATA, 1976) |
| Grain width | 3.2 (mm) |  | (NIIGATA, 1976) |
| Endosperm type | Non-glutinous |  | (NIIGATA, 1976) |
| Heading date | Aug 12 | | (NIIGATA, 1976) |
| Plant type | Rather panicle number type |  | (NIIGATA, 1976) |
| Culm thickness | Slightly thin |  | (NIIGATA, 1976) |
| Leaf blade pubescence | Abundant |  | (NIIGATA, 1976) |
| Flag leaf angle | Intermediate |  | (NIIGATA, 1976) |
| Leaf blade color | Dark green |  | (NIIGATA, 1976) |
| Spikelet density | 79.0 |  | (NIIGATA, 1976) |
| Pubescence of lemma and palea | Intermediate |  | (NIIGATA, 1976) |
| Sterile lemma color | Light yellow |  | (NIIGATA, 1976) |
| Seed coat color | Reddish brown |  | (NIIGATA, 1976) |
| Field resistance to leaf blast | Very high |  | (NIIGATA, 1976) |
| Varietal group of bacterial blight resistance | Kinmaze group |  | (NIIGATA, 1976) |
| Lodging tolerance | Low |  | (NIIGATA, 1976) |
| Resistance to sheath blight | Low |  | (NIIGATA, 1976) |
| Panicle threshability | Easy |  | (NIIGATA, 1976) |
| Grain appearance | Slightly good |  | (NIIGATA, 1976) |
| Amount of white belly grains | Slightly low |  | (NIIGATA, 1976) |
| Amount of white core in grains | Extremely few |  | (NIIGATA, 1976) |