External Degrees http://repository.wyb.ac.lk/handle/1/2020 Fri, 08 May 2026 14:08:16 GMT 2026-05-08T14:08:16Z Effect of integrated application of organic and inorganic fertilizer on paddy yield in Mahara Divisional Secretariat area http://repository.wyb.ac.lk/handle/1/2182 Effect of integrated application of organic and inorganic fertilizer on paddy yield in Mahara Divisional Secretariat area Sampath, V.P.K.U.K. Thu, 01 Jan 2015 00:00:00 GMT http://repository.wyb.ac.lk/handle/1/2182 2015-01-01T00:00:00Z Evaluationof the cost of production of grafted mango plants in government and private nurseries in Sri Lanka http://repository.wyb.ac.lk/handle/1/2180 Evaluationof the cost of production of grafted mango plants in government and private nurseries in Sri Lanka Ranasinghe, I.D.A.K. Thu, 01 Jan 2015 00:00:00 GMT http://repository.wyb.ac.lk/handle/1/2180 2015-01-01T00:00:00Z Operational efficiency analysis of modern firewood splitter used in tea factory http://repository.wyb.ac.lk/handle/1/2181 Operational efficiency analysis of modern firewood splitter used in tea factory Samarathunga, C.B. Thu, 01 Jan 2015 00:00:00 GMT http://repository.wyb.ac.lk/handle/1/2181 2015-01-01T00:00:00Z Problems associated in cinnamon exports from Sri Lanka http://repository.wyb.ac.lk/handle/1/2179 Problems associated in cinnamon exports from Sri Lanka Nissanka, N.A.A.D.M. Thu, 01 Jan 2015 00:00:00 GMT http://repository.wyb.ac.lk/handle/1/2179 2015-01-01T00:00:00Z