http://repository.ou.ac.lk/handle/94ousl/903 Sat, 16 May 2026 00:40:15 GMT 2026-05-16T00:40:15Z http://repository.ou.ac.lk/handle/94ousl/971 Design of soil moisture sensitive automatic drip irrigation system for roof top gardening Dissanayake, K.M.C.S.; Wimalasiri, R.J.; Thrikawala, S. Wed, 01 Jan 2014 00:00:00 GMT http://repository.ou.ac.lk/handle/94ousl/971 2014-01-01T00:00:00Z http://repository.ou.ac.lk/handle/94ousl/969 Effect of mulch on soil properties, growth and yield of chili (capsicum annuum L.) exposed to eemperature stress due to global warming Godawatte, V.N.A.; De Silva, C.S. Wed, 01 Jan 2014 00:00:00 GMT http://repository.ou.ac.lk/handle/94ousl/969 2014-01-01T00:00:00Z http://repository.ou.ac.lk/handle/94ousl/966 Evaluating the effects of different watering intervals and prepared soilless media incorporated with a best weight of super absorbent polymer (SAP) on growth of tomato Fernando, T.N.; Aruggoda, A.G.B.; Disanayaka, C.K.; Kulathunge, S. Wed, 01 Jan 2014 00:00:00 GMT http://repository.ou.ac.lk/handle/94ousl/966 2014-01-01T00:00:00Z http://repository.ou.ac.lk/handle/94ousl/963 Removal of nutrients from urban water by engineered constructed wetland with bio-geo filter and biotope Rizwan, M.M.; Athapattu, B.C.L. Wed, 01 Jan 2014 00:00:00 GMT http://repository.ou.ac.lk/handle/94ousl/963 2014-01-01T00:00:00Z