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Browsing by Author Pathiratne, A.

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Issue DateTitleAuthor(s)
2005Response of Brain and Liver Cholinesterases of Nile Tilapia,Oreochromis niloticus, to Single and Multiple Exposures of Chlorpyrifos and CarbosulfanChandrasekera, L.W.H.U.; Pathiratne, A.
2017Screening cytotoxic potential of henna based hair dyes using human red blood cells.Nawalage, N.M.S.K.; Pathiratne, A.
2013Screening toxicity of selected industrial effluents reaching Kelani River, Sri Lanka using Allium cepa (Common onion) bioassayHemachandra, C.K.; Pathiratne, A.
2016Sensitivity of Four Cyanobacterial Isolates from Tropical Freshwaters to Environmentally Realistic Concentrations of Cr6+Munagamage, T.; Rathnayake, I.V.N.; Pathiratne, A.; Megharaj, M.
2018Sensitivity of four freshwater animal species to copper and cadmium under tropical temperature exposureHeshani, A.L.S.; Pathiratne, A.
2021Sensitivity of freshwater organisms to cadmium and copper at tropical temperature exposures: Derivation of tropical freshwater ecotoxicity thresholds using species sensitivity distribution analysisArambawatta Lekamge, S. H.; Pathiratne, A.; Rathnayake, I.V.N.
2001Some risk factors that could induce the occurrence of white spot disease in Penaeus monodon cultured in the north western province, Sri Lanka: results of a retrospective studySomatilake, R.P.H.; Hettiarachchi, M.; Pathiratne, A.
2006Spatial variations in selected heavy metals in water and sediments in Bolgoda Lake, Sri LankaSenarathne, P.; Pathiratne, K.A.S.; Pathiratne, A.
1999Species composition and abundance of aquatic oligochaetes in Ihalagama reservoir, a shallow perennial minor reservoir in Sri LankaWeerasundara, G.A.; Pathiratne, A.; Costa, H.H.
2000Species composition and abundance of littoral oligochaete fauna in Lunuwila reservoir, Sri LankaWeerasundara, A.; Pathiratne, A.; Costa, H.H.
1997Species composition, abundance and distribution of aquatic oligochaetes in Colombo (Beira ) lake, Sri LankaCosta, H.H.; Weerasundara, G.A.; Pathiratne, A.
1998Studies on the Epizootic Ulcerative Syndrome (EUS) affecting freshwater fish in Bellanwila-Attidiya wetlands, Sri LankaJayasinghe, P.K.; Pathiratne, A.
2017Survival and cholinesterase activity of Asian common toad (Duttaphrynus melanostictus) tadpoles following short term exposure to a carbosulfan-based pesticideSamarakoon, H.M.T.R.; Pathiratne, A.
2020Toxic hazards of industrial waste receiving canal system in the lower catchment of Kelani River basin, Sri LankaKuruppuarachchi, H.; Pathiratne, A.
1998Toxicity of chlopyrifos and dimethoate to fingerlings of the Nile tilapia, Oreochromisniloticus: cholinesterase inhibitionPathiratne, A.; Athauda, P.
2015Toxicity assessment of industrial wastewaters reaching Dandugan Oya, Sri Lanka using a plant based bioassayPathiratne, A.; Kannangara, D.N.M.
2005Toxicity assessment of insecticides commonly used in rice pest management to the fry of common carp, Cyprinuscarpio, a food fish culturable in rice fieldsde Mel, G.W.J.L.M.V.T.M.; Pathiratne, A.
1998Toxicity of Chlorpyrifos and Dimethoate to fingerlings of Nile Tilapia, Oreochromis niloticus: Cholinesterase inhibitionPathiratne, A.; Athauda, P.
2010Toxicity of chlorpyrifos, carbofuran, mancozeb and their formulations to the tropical earthworm Perionyx excavatesMangala, P.; Pathiratne, A.; Cornelis, A.M.; Gestela, V.; de Silva, C.S.
1999Toxicity of fenthion (Lebaycid) to tilapia, Oreochromismassambicus (Peters): effects on survival, growth and brain acetylcholinesterase activityPathiratne, A.
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