Local literature
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/25261
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Item Compost(Tea Research institute, 1951) Haworth, F.Item Compost manufacture and use on tea estates(Tea Research Institute:Talawakelle, 1935) Eden, T.Item Compost and disease(Research institute:Thalawakle, 1937) Gadd, C.H.Item Preliminary investigations on the potential applications of biofilmed biofertilizers for tea nurseries(Coconut Research Institute:Lunuwila, 2008) Jayasekera, A.P.D.A.; Seneviratne, G.; De Silva, M.S.D.L.; Jayasinghe, L.A.S.P.; Prematunge, P.