Browsing by Author "Seneviratne, P."
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Item A study on different micro-irrigation techniques for mitigating water stress of immature rubber (Hevea brasiliensis) plants(Rubber Research Institute:Agalawatta, 2017) Nakandala, S.A.; Nayanakantha, N.M.C.; Seneviratne, P.; De Alwis, M.N.; De Zoysa, D.L.N.Item Branch induction for better growth(Rubber Research Institute. Agalawatte, 1996) Seneviratne, P.Item Budwood nurseries in Sri Lanka. condition of the nureseries in the estate sector(Rubber Research Institute. Agalawatta, 2000) Seneviratne, P.; Nugawela, A.; Weerakoon, U.S.; Alwis, M.N.De.; Zoysa, L.Item A century of rubber research - developments in rubber planting materials(Rubber Research Institute of Sri Lanka. Agalawatta, 2009) Seneviratne, P.; Wijesekera, G.A.S.Item The clonal composition of budwood nurseries and its role on the productivity of rubber in Sri Lanka(Rubber Research Institute. Agalawatta, 2007) Seneviratne, P.; De Silva, S.A.; Weerakoon, U.S.; De Alwis, M.N.; Zoysa, L.; Jayalath, C.Item Coir pith and elephant dung: sowing substrates alternative to river sand for rubber (Hevea brasiliensis) nurseries(Rubber Research Institute:Agalawatta, 2017) Nayanakantha, N.M.C.; Rodrigo, P.S.S.; De Z Dissanayake, E.U.M.; Seneviratne, P.Item Deep planting for better performance(Rubber Research Institute. Agalawatte, 1996) Seneviratne, P.; Nugawela, A.; Samarakoon, S.M.A.Item Development of tissue culture techniques for rubber (Hevea brasiliensis Muell Arg.)(Rubber Research Institute of Sri Lanka. Agalawatta, 2009) Nayanakantha, N.M.C.; Seneviratne, P.; Wijesekera, G.A.S.Item The effect of method of seed sowing on percentage germination and growth of seedlings(Rubber Research Institute. Agalawatta, 2000) Seneviratne, P.; Zoysa, L.; Alwis, M.N.De.Item Effect of method of transplanting young budded plants on growth of rubber tree (Hevea brasiliensis Muell. Arg.)(Rubber Research Institute:Agalawatta, 2017) Seneviratne, P.; Nakandala, S.A.; Weerakoon, U.S.; Handapangoda, R.Item Effect of tapping rest during wintering months on latex yield and tapping panel dryness in three rubber (Hevea brasiliensis) clones(Rubber Research Institute:Agalawatta, 2020) Seneviratne, P.; Nayanakantha, N.M.C.; Samarasekara, R.K.; Watawala, W.K.S.W.Item The effect of the condition of budwood nurseries on the productivity. mixed clones(Rubber Research Institute of Sri Lanka. Agalawatta, 2000) Seneviratne, P.; Nugawela, A.; Weerakoon, U.S.; De Alwis, M.N.Item The effect of the origin of the explant on invitro growth of axillary buds of hevea brasiliensis(Faculty of Agriculture, University of Ruhuna. Kamburupitiya, 1998) Seneviratne, P.; Gammanaliyanage, S.S.; Wijesekara, G.A.S.Item Effectiveness of a locally developed ethephon formulation on yield and related latex physiological factors of Hevea brasiliensis(Rubber Research Institute:Agalawatta, 2017) Fernando, L.T.B.K.; Kudaligama, K.V.V.S.; Fernando, T.H.P.S.; Lakmini, W.G.D.; Somasiri, H.P.P.S.; Karunarathne, N.P.S.N.; Fernando, K.M.E.P.; Attanayaka, A.P.; Rodrigo, V.H.L.; Seneviratne, P.Item Effectiveness of commercially available selected water-based and oil-based ethephon formulations as a yield stimulant of rubber (Hevea brasiliensis)(Rubber Research Institute:Agalawatta, 2017) Karunarathne, N.P.S.N.; Fernando, L.T.B.K.; Kudaligama, K.V.V.S.; Lakmini, W.G.D.; Abewardhana, N.N.; Madushani, P.D.T.L.; Perera, M.K.P.; Seneviratne, P.; Rodrigo, V.H.L.Item Exogenous nitric oxide donor sodium nitroprusside ameliorates root architecture and growth performance in young budding polybagged plants of rubber (Hevea brasiliensis)(Rubber Research Institute:Agalawatta, 2014) Nayanakantha, N.M.C.; Pathirana, P.D.; Senevirathna, A.M.W.K.; Seneviratne, P.Item Exogenous nitric oxide donor sodium nitroprusside enhanced growth attributes of polybagged rubber (hevea brasiliensis ) seedlings(Faculty of Agriculture, University of Ruhuna:Kamburupitiya, 2015) Nayanakantha, N.M.C.; Hettiarachchi, N.N.; Seneviratne, P.; Wathugala, D.L.Item The growth phase and its effect on bud proliferation and growth of in vitro culture of Hevea brasiliensis(Natural Resources Energy Science Authority:Colombo, 1994) Seneviratne, P.; Wijesekera, G.A.S.Item Impact of different latex harvesting systems adopted by some growers on economic performance(Rubber Research Institute:Agalawatta, 2017) Silva, T.U.K.; Senevirathna, A.M.W.K.; Seneviratne, P.; De Costa, W.A.J.M.; Subasinghe, H.Item Impact of tapping quality and harvesting practices on the sustainability of the rubber industry in Sri Lanka(Rubber Research Institute:Agalawatta, 2017) Seneviratne, P.; Silva, T.U.K.; Amaratunga, K.A.G.B.; Karunasena, R.P.; Samarasekara, R.K.; Kariyawasam, L.S.; Perera, M.K.P.; Pathirana, P.D.; Karunatilake, P.K.W.