| Variety: | PSB RC90 |
| Line Designation: | PR25989-2-4B |
| Year Approved: | 2001 |
| Breeding Inst.: | PHILRICE |
| Maturity Days: | 124 days |
| Average Yield: | 3.4 tons/ha |
| Maximum Yield: | 4.2 tons/ha |
| Plant height: | 86 cm. |
| Amylose: | 24.8 I |
| Protein: | 10 |
| GT score: | 6.3 L |
| Milling: | 68.9 G1 |
| Brown rice: | 78.1 F |
| Head rice: | 56.4 G1 |
| Chalky grain: | 4.7 G1 |
| im_grains: | 0.1 Pr |
| Grain length: | 6.0 M |
| Grain shape: | |
| Gel consistency: | 26.5 H |
| Access cooked: | 68.9 |
| Access raw: | 90.6 |
| Blast: | |
| BLB: | |
| Tungro: | |
| Brown Plant Hopper (BPH): | |
| Green Leaf Hopper (GLH): | |
| Stemborer (SB): | |
| Black Bug: |