Browsing by Author "Edirimanna, V."
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Item Effect of biofilmed biofertilizer on plant growth and nutrient uptake of Hevea brasiliensis nursery plants at field condition(Rubber Research Institute:Agalawatta, 2017) Hettiarachchi, R.P.; Seneviratne, G.; Jayakody, A.N.; De Silva, E.; Gunatilake, P.D.T.C.; Edirimanna, V.; Thewarapperuma, A.; Chandrasiri, J.A.S.; Malawaraarachchi, G.C.; Siriwardana, N.S.Item Effect of using sub soil with organic materials as a substitute to top soil in potting medium of rubber nurseries(Rubber Research Institute:Agalawatta, 2016) Hettiarachchi, R.P.; Edirimanna, V.; Thewarapperuma, A.; Gunathilake, T.; De Silva, E.; Chandrasiri, J.A.S.; Malawaraarachchi, G.C.Item Effectiveness of coir dust and rubber latex based slow release fertilizer on the growth of immature rubber (Hevea) and soil nutrient availability(Rubber Research Institute:Agalawatta, 2017) Hettiarachchi, R.P.; Chandrasiri, J.A.S.; De Silva, K.E.; Edirimanna, V.; Thewarapperuma, A.; Gunathilake, T.; Malawaraarachchi, G.C.; Kulathunge, K.M.M.E.K.; Gayan, M.W.H.; Siriwardana, N.S.Item Potassium. its status in rubber growing soil of Sri Lanka(Rubber Research Institute. Agalawatte, 2004) Samarappuli, L.; Edirimanna, V.; Thevarapperuma, A.