Extension Material
Permanent URI for this communityhttps://dl-rri.nsf.gov.lk/handle/1/2654
Browse
Item Clonal Seed as Plating Material(Rubber Research Institute of Ceylon, 1947-07) Rubber Research Scheme (Ceylon)Item Collection and Planting of Clonal Seed(Rubber Research Institute of Ceylon, 1949-04) Rubber Research Scheme (Ceylon)Item Contour Lining, Holing and Filling, Cutting of Platforms, Trenches and Drains(Rubber Research Scheme (Ceylon), 1943-06) Rubber Research Scheme (Ceylon)Item The Control of Bark Rot and Canker Bark Rot(Rubber Research Scheme (Ceylon), 1944-04) Rubber Research Scheme (Ceylon)Item Density of Planting and Thinning Out(Rubber Research Scheme (Ceylon), 1942-12) Rubber Research Scheme (Ceylon)Item Increasing the Crop from Ceylon Rubber Estates(Rubber Research Scheme (Ceylon), 1942-12) Rubber Research Scheme (Ceylon)Item Increasing the Crops from Ceylon Rubber Estates(Rubber Research Scheme (Ceylon), 1942-01) Rubber Research Scheme (Ceylon)Item Notes of Rubber Seeding Nurseries(Rubber Research Scheme (Ceylon), 1943-09) Rubber Research Scheme (Ceylon)Item Notes on procedure and equipment at Dartonfield Estate Factory(Rubber Research Scheme (Ceylon), 1940-05) Rubber Research Scheme (Ceylon)Item Notes on Rubber Seedling Nurseries(Rubber Research Scheme (Ceylon), 1943-09) Rubber Research Scheme (Ceylon)Item Notes on the Care of Budded Trees of Clone Tjirandji 1 with special reference to Wind Damage(Rubber Research Scheme Ceylon, 1938) Rubber Research Scheme (Ceylon)Item Notes on the Preparation of Clean Rubber(Rubber Research Scheme (Ceylon), 1940-05) Rubber Research Scheme (Ceylon)Item Oidium Leaf Disease(Rubber Research Scheme (Ceylon), 1944-04) Rubber Research Scheme (Ceylon)Item Oidium Leaf Disease(Rubber Research Scheme (Ceylon), 1944-12) Rubber Research Scheme (Ceylon)Item Oidium Leaf Disease : The Technique of Sulphur Dusting(Rubber Research Scheme (Ceylon), 1944-10) Rubber Research Scheme (Ceylon)Item On Manuring and Related Problems in Rubber(Rubber Research Institute of Ceylon, 1950-11-04) Rubber Research Scheme (Ceylon)Item Planting and After-Care of Budded Stumps and Stumped Buddings(Rubber Research Scheme (Ceylon), 1943-06) Rubber Research Scheme (Ceylon)Item Planting Material Recommended for use in 1943(Rubber Research Scheme (Ceylon), 1943-04) Rubber Research Scheme (Ceylon)Item The Preparation of Latex for Shipment(Rubber Research Scheme (Ceylon), 1940-05) Rubber Research Scheme (Ceylon)Item Programme of Manuring for Replanted Rubber Clearning(Rubber Research Scheme (Ceylon), 1940-05) Rubber Research Scheme (Ceylon)