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Thurairajah, A; Gnanavelrajah, N; Ratnayake, RR(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2018)
Nitrate contamination in the ground water is a common problem worldwide including Jaffna peninsul4 Sri
Lanka. Such contamination of drinking water is regulated by World Health Organization all around the
world [11mg/L ...
Liyanage, T.D.P.; Leelamanie, D.A.L.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
Soil aggregate stability is identified as an important ecosystem property, which can directly affect the crop yield through facilitating the plant growth. However, some researchers have shown that the aggregate stability ...
Wijeratne, S.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
Morphometric features are important to differentiate the tsunami process and the damages due to tsunami waves. Three specific parameters affect such changes and they can be categorized as indentedness, plan curvature of ...
Gunarathne, K.R.G.M.; Kodikara, K.A.S.; Niroshana, K.H.H.; Madarasinghe, S.K.; Jayatissa, L.P.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
Mangrove forests along the Sri Lankan coastline have extensively been studied although Garanduwa inland mangrove forest in the southern province received very little attention. Therefore, this study was conducted to ...
Amaraweera, P.H.; De Silva, J.; Ali, S.K.M.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
Drought is a natural hazard that has significant socio-economic and environmental impacts and it is universally acknowledged as a phenomenon associated with scarcity of water. The Standardized Precipitation Index (SPI) can ...
Jayalath, G.E.D.; Maithreepala, R.A.; Kodikara, G.R.L.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
Imbulamure and Godakumbura are main springs that generating two creeks parallel to each other and joining at the downstream for feeding Handagiri Ella water fall located at Kalthota in Ratnapura district. Handagiri Ella ...
Hapuarachchi, E.P.; Maithreepala, R.A.; Jayasinghe, U.A.D.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
In general, textile dying process release a large amount of waste water with high pH and salinity as during the process considerably high amount of salt is added. Moreover, salt is further added to wastewater along with ...
Sukirtharuban, S.; Ranaweera, KK; Ranatunga, MAB; Thirukkumaran, G(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2018)
Tea,Camellia sinensis [L.) o. Kuntze, is a perennial plantation crop with high economic value in Sri Lanka and mainly consumed as a a drink everywhere. However, Tea growers are facing difficulties in getting quality planting ...
Weerabaddana, W.M.M.; Ranasinghe, P.N.; Manfrino, C.; Siriwardhana, Y.P.S.(University of Ruhuna, Matara, Sri Lanka, 2018-03-07)
Northern sea of Sri Lanka is very representative of Northern Indian ocean with co-variability in the South China Sea and El-Nino region of the East Pacific, thus making Sri Lanka a desirous location for Paleo-oceanographic ...