Staff Publications

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Now showing 1 - 4 of 4

Progress in Hevea nutrition research in Sri Lanka. a retrospective view
(Rubber Research Institute of Sri Lanka:Agalawatta, 2009) Dharmakeerthi, R.S.
Nutritional status of rubber growing soils in the Moneragala district
(Rubber Research Institute:Agalawatta, 2005) Dharmakeerthi, R.S.; Silva, S.N.; Yakandawala, A.; Jayasinghe, W.K.
Economics and efficiency of fertilizer utilization in immature rubber
(Rubber Research Institute:Agalawatta, 2000) Samarappuli, L.
Rock phosphate fertilizers with special reference to Eppawala
(Rubber Research Institute:Agalawatte, 1996) Dissanayake, D.M.A.P.; Perera, A.M.A.; Jayalath, A.