- த

- Address : Bathalagoda, Ibbagamuwa, Sri Lanka
- E- Mail : rrdi@doa.gov.lk
- Telephone : +94 372 258561
- Fax : +94 372 259881
RRDI Rice Varieties
Bg 380
Variety name : Bg 380 (Hangimuththan)
Year of release : 1982
Pedigree : Bg 90-2*4/Ob 677
Average yield : 6.5 t/ha
Maturity : 123 days
Plant height : 63.0 cm
Basal leaf sheath colour : Green
Recommendation : Major irrigation in Dry Zone & Intermediate Zone



Grain Quality Characteristics
Brown rice recovery | 80.70% |
Milling recovery | 76.10% |
Head rice recovery | 51.90% |
1000 grain weight | 25.8 g |
Grain shape | Intermediate Bold |
Pericarp colour | White |
Bushel weight | 21.1 kg |
Buff colour presence | No |
Reaction to Pest and Disease
Blast | Gall Midge | Brown Planthopper |
Susceptible | Resistant to Gall Midge 1 | Susceptible |
Grain Quality Characteristics
Brown rice recovery | 80.70% |
Milling recovery | 76.10% |
Head rice recovery | 51.90% |
1000 grain weight | 25.8 g |
Grain shape | Intermediate Bold |
Pericarp colour | White |
Bushel weight | 21.1 kg |
Buff colour presence | No |
Reaction to Pest and Disease
Blast | Susceptible |
Gall Midge | Resistant to Gall Midge 1 |
Brown Planthopper | Susceptible |