Browsing by Author "Pathirana, R."
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Item Anther culture response in rice (Oryza sativa L.)(1997) Munasinarachchi, K.W.; Pathirana, R.; Seresinhe, P.S.J.W.Item Collection and evaluation of sesame germplasm for breeding adapted, high yielding cultivarsPerera, R.A.S.; Palangasinghe, A.P.; Kariyawasam, K.M.J.C.; Jayaratne, G.A.S.A.; Jayawardene, H.P.B.S; Weligamage, S.S; Wijewansa, B.P.; Pathirana, R.Item Development and release of gamma ray induced sesame mutant ANK -S2 in Sri Lanka(University of Ruhuna Faculty of Agriculture. Kamburupitiya, 2000) Pathirana, R.; Weerasena, L.A.; Bandara, P.Item Environmental protection for sustainable development(NARESA:Colombo, 2010-07-06) Ranaweera, K.K.D.S.; Pathirana, R.Item Gluten proteins hold key to bread quality(NARESA:Colombo, 1992) Pathirana, R.Item An introduction to the theory and practice of plant tissue culture(National Resources, Energy Science Authority of Sri Lanka:Colombo, 1991) Ranaweera, K.K.D.S.; Pathirana, R.Item Mutations in plant evolution, crop domestication and breeding(Faculty of Agriculture, University of Ruhuna:Kamburupitiya, 2021) Pathirana, R.Item Optimization of media and conditions for callus induction from anthers of sesame cultivar MI 3(National Science Council:Colombo, 1992) Ranaweera, K.K.D.S.; Pathirana, R.Item Response of two sesame cultivars to seed irradiation with gamma rays(National Science Counicl:Colombo, 1993) Pathirana, R.; Subasinghe, S.Item Somatic embryogenesis in anther-derived fast-growing callus as a long-term source for doubled-haploid production of coconut (Cocos nucifera L.)(NSF:Colombo, 2021-06) Perera, P.I.P.; Pathirana, R.; Vidhanaarachchi, V.R.M.Item The effect of growth substances on callus induction and regenaration of rice anthers(1998) Munasinarachchi, K.W.; Pathirana, R.; Serasinha, P.S.J.W.Item අනාගතයේ කෘතිම ළමයි(2003) Pathirana, R.Item ආතරයිටිස් ආතලාගේ උරුමයක් නොවේ(2003) Pathirana, R.Item ඔබ වට්ටන රූමටයිඩ් ආතරයිටිස්(2003) Pathirana, R.Item ඔබට කළ හැක්කේ කුමක්ද?(2003) Pathirana, R.Item බෙහෙත් නියම කළ යුතු RX පරම්පරාවේ කාලයයි(2004) Pathirana, R.Item වෙස් පෙරළෙන ලෝකේ පිරිමින්ටත් ගිලින පෙති(2004) Pathirana, R.Item සෞඛ්ය සම්පන්න යුගය ඇරඹේ(2003) Pathirana, R.Item ළමාවියේ මානසික ආකුලතාවකට ආයුබෝවන්(2003) Pathirana, R.