Browsing by Author "Senanayake, U.M."
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Item A study of the essential oil of turmeric (Curcuma longa L.) by combined GC-MS analysis(1990) Jayatileke, G.S.; Jayawardena, A.L.; Mubarak, A.M.; Senanayake, U.M.; Paranagama, P.A.; Wimalasena, S.Item Alternative methods of pest control(NARESA:Colombo, 1988) Senanayake, U.M.Item Aroma therapy(NARESA:Colombo, 1993) Senanayake, U.M.Item A comparison of essential oil constituents of bark, leaf root and fruit of cinnamon (cinnamomum zeylanicum Blum), grown in Sri Lanka(National Science Foundation:Colombo, 2001) Paranagama, P.A.; Wimalasena, S.; Jayatilake, G.S.; Jayawardena, A.L.; Senanayake, U.M.; Mubarak, A.M.Item Composition of essential oils and mosquito repellent properties of local Madurutala plants (Ocimum spp.)(1997) Senanayake, U.M.; Chitran, V.J.; Krishnarajah, S.R.Item Cosmetics (in Sinhala)(NARESA:Colombo; 63p, 2010-07-06) Senanayake, U.M.Item Identification and chemistry with regard to mosquito repellent properties of different species of local plants such as madurutala etc.Samarawickrama, W.A.; Senanayake, U.M.; Weerasekera, G.M.Item The language used in science communication(National Science Foundation:Colombo, 2002) Senanayake, U.M.Item Our spices and their chemical properties (in Sinhala)(NARESA:Colombo; 35p, 1980) Senanayake, U.M.Item Prof. Nandadasa kodagoda - his contribution in popularisation of science(National Science Fundation:Colombo, 1997) Senanayake, U.M.Item Prof. Nandadasa kodagoda - his contribution in popularisation of science(National Science Foundation of Sri Lanka, 1997) Senanayake, U.M.Item Selection and genetic improvements of Piper nigrum L. cultivars oil for higher volatile oil, piperine content and their micropropagationPerera, P.; Senanayake, U.M.; Dayananda, K.R.; Ranaweera, S.S.; Dharmadasa, R.M.; Yapabandara, Y.M.H.B.Item Vidyawen uparima palagenima(National Science Council:Colombo, 1976) Senanayake, U.M.Item Volatile aroma constituents of cinnamon fruit (Cinnamomum zeylancium) by combined GC/MS analysis(1990) Jayatilleke, G.S.; Jayawardena, A.L.; Mubarak, A.M.; Senanayake, U.M.; Paranagama, P.A.; Wimalasena, S.Item Volatile aroma constituents of curry leaves (Murraya koenigii)(1989) Paranagama, P.A.; Jayatilake, G.S.; Jayawardene, A.L.; Mubarak, A.M.; Senanayake, U.M.; Wimalasena, S.Item එන්සයිම විප්ලවයක්(2004) Senanayake, U.M.Item ජීවිතයට බලපාන තෛලෝද(2003) Senanayake, U.M.Item පොල් තෙල් සහ හෘදරෝග(2000) Senanayake, U.M.Item මදුරුවා පාලනය කිරිම(2002) Senanayake, U.M.Item ව්යාඝ්ර උපත(1999) Senanayake, U.M.