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Browsing by Author Premaratne, W. A. P. J.
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Showing results 3 to 13 of 13
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Issue Date
Title
Author(s)
2021
Development of a liquid fertilizer system from bio-slurry waste and natural resources: A case study on early growth of chili (Capsicum annum L.)
Ranaweera, A.D. P. S.
;
Karunawardana, W. A. L. S.
;
Abeysinghe, D. T.
;
Premaratne, W. A. P. J.
2018
Development of a new slow release biomass fertilizer system using urea incorporated crape-jasmine plant bark particles
Premaratne, W. A. P. J.
;
Thisera, P. A. U. D.
2023
Distribution of heavy metals across different tissue types in Etroplus suratensis from Mahakanadarawa reservoir: Investigating dietary implications for CKDu in Sri Lanka
Perera, P. L. R. A.
;
Perera, W. P. R. T.
;
Liyanage, U. P.
;
Premaratne, W. A. P. J.
;
Liyanage, J. A.
2018
Evaluation of nutritional properties and toxicity levels in commercial fertilizers sold in Sri Lankan market
Medagoda, S. M. C. R.
;
Premaratne, W. A. P. J.
2022
Evaluation of toxic metal contamination in surface sediments and water in Mahakanadarawa tank; Anuradhapura, Sri Lanka
Sampath, M.
;
Perera, R. T.
;
Perera, R. A.
;
Liyanage, J. A.
;
Premaratne, W. A. P. J.
2017
Graphite oxide / TiO2 advanced hybrid material using Sri Lankan graphite: Synthesis and characterization.
Premaratne, W. A. P. J.
;
Fernando, K. D. G.
2022
Health risk analysis of toxic metals via consumption of rice and other food species grown in Mahakanadarawa - Maradankulama areas in Anuradhapura district; A study in Sri Lanka
Perera, P. L. R. A.
;
Perera, W. P. R. T.
;
Liyanage, J. A.
;
Premaratne, W. A. P. J.
2021
Investigation of heavy metal concentrations and distribution in road dust from large and small urban areas in Gampaha district, Sri Lanka
Wijesinghe, L. O.
;
Premaratne, W. A. P. J.
2019
Investigation of metal concentrations in indoor and outdoor dust in Kelaniya area, Sri Lanka
Silva, K. D. M.
;
Premaratne, W. A. P. J.
2022
Investigation of toxic metals contamination status in red raw rice (Bg 350) grown in North Central province in Sri Lanka
Kumari, M. K. J. K.
;
Premaratne, W. A. P. J.
;
Perera, P. L. R. A.
;
Perera, W. P. R. T.
;
Liyanage, J. A.
2022
Risk assessment of toxic metal contamination in groundwater and paddy soil; A study in CKDu affected Maradankulama area in Anuradhapura, Sri Lanka
Ranasinghe, R. A. H. B.
;
Premaratne, W. A. P. J.
;
Perera, P. L. R. A.
;
Perera, W. P. R. T.
;
Liyanage, J. A.