RRDI_Technology_agronomy_div සි த Address : Bathalagoda, Ibbagamuwa, Sri Lanka E- Mail : rrdi@doa.gov.lk Telephone : +94 372 258561 Fax : +94 372 259881 Facebook සිංහල தமிழ் Technologies Agronomy Division Land consolidation to improve rice productivity >> Mechanical transplanting of rice >> Seedling dipping as a method for phosphorus fertilization in parachute transplanted rice >> Modified water seeding method for weed management in rice >> Bg 251 and Bg 314- Drought tolerant varieties for rainfed rice cultivation of Dry and Intermediate zones >> Optimization of seedling rate for parachute transplanting in bog and half-bog soils >>
