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Results 11-20 of 230 (Search time: 0.002 seconds).
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Issue DateTitleAuthor(s)
2015Lesson 18: Treating a water sample using alum and sunlightSkandaraja, S.S.
2015Determination of the antifungal, biochemical and physicochemical characteristics of Trichoderma spp. Isolated from onion fields of Sri LankaGunaratna, L.N.R.; Deshappriya, N.; Rajapakse, R.G.A.S.
2015Lesson 28: Study and calibration of knapsack sprayerGanehiarachchi, G.A.S.M.
2015Comparison of household sewage disposal systems of a rural and an urban Grama Niladhari Divisions with standards: a case study from North-Western province of Sri LankaDehipe, D.M.M.C.S.; Chandrasekara, G.B.C.M.R.N.K.; Gnanarathna, U.S.P.; Athettan, S.; Najim, M.M.M.
2015Efficacy of liquid organic fertilizers on growth and yield of Abelmoschus esculentus (Okra) and Alternanthera sessilis (Mukunuwenna)Jayasundara, J.M.N.P.; Rathnayake, R.M.C.S.; Jayasekara, L.R.
2015Lesson 27: Symptom Identification and Study of Histological Changes of Nematode Infected Plants, Isolation of Nematodes from Soil (Bearmann Funnel Method) and Studying Various Life Cycle Stages of NematodesKannangara, S.
2015Importance of Environmental Impact Assessment regulations of Sri Lanka in infrastructural development projects: a comparative legal analysisYapa, D.; Fernando, K.E.R.L.
2015Assessment of the composition of the beach litter: a case study n two beaches in Sri LankaPriyadarshani, S.P.I.; Pushpadayana, B.; Surakshi, W.A.G.N.; Weerasinghe, S.D.N.A.M.A.M.; Yatawara, M.D.M.D.W.M.M.K.
2015Antifungal effect of Croton aromaticus against Rhizopus spp. Isolated from banana and papayaWijesundara, S.A.G.T.L.; Kannangara, B.T.S.D.P.
2015Development of thermo-bioplastic material based on starchRatnayake, R.M.M.N.; Tillekaratne, A.; Migelhewa, K.N.

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