Publications

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DNA Sequencing and Bioinformatics Analysis of Clone pOr78 from the Species Specific Suppression Subtractive Hybridization Library Constructed from Endemic Wild Rice Species O. rhizomatis

Research publications in refereed journals
Rajkumar, G.,   Weerasena, J. and Fernando, K
Publication year: 2017

Developing herbicide resistant Sri-lankan rice (Oryza sativa L.) varieties: An application of Self Organizing Map.

Research publications in refereed journals
M.S.I. Ekanayaka, S.R. Weerakoon, S. Somaratne, O.V.D.S.J. Weerasena
Publication year: 2017

Determining performance characteristics of an Immunochromatographic in vitro diagnostic test for diagnosis of Plasmodium falciparum malaria

National Conferences & Symposia
Gunasekera, W.M.K.T.de A.W., Weerasena, O.V.D.S.J., Premawansa, S., Premaratne, R.G., Handunnetti, S.M. and Fernando, S.D.
Publication year: 2017

Bioactivities of n-hexane fraction of Vateria copallifera and GC–MS analysis of its phytoconstituents

Research publications in refereed journals
Saroopa P. Samaradivakaraa, Radhika Samarasekera, L.M. Viranga Tillekeratne, Shiroma Handunnetti , O.V.D.S. Jagathpriya Weerasena, William R. Taylor , Qasim     Alhadidi , Zahoor A. Shah
Publication year: 2017

Applicability of malaria rapid diagnostic tests in diagnosing non-falciparum malaria infections in Sri Lankaunder zero indigenous malaria setting

National Conferences & Symposia
Gunasekera, W.M.K.T. de A.W., Premaratne, R.G., Weerasena, O.V.D.S.J., Handunnetti, S.M., Premawansa, S. and Fernando, S.D.
Publication year: 2017

The ecological provenance of phenotypic and genotypic variation in mustard [Brassica juncea (L.) Czern. & Coss.] accessions in Sri Lanka. Acta Horticulturae

Publications in conference proceedings
R. Weerakoon, S. Somaratne1, P.K.D. Peiris and O.V.D.S.J. Weerasena
Publication year: 2016

Sri Lankan Bacillus thuringiensis isolates with insecticidal and chitinase activity

National Conferences & Symposia
Baragamaarachchi, R.Y., Vidanapathirana, A.C., Weerasena, O.V.D.S.J., Nishantha, K.M.D.W.P. and Samarasekara, R.R.
Publication year: 2016

Screening of novel chitinolytic Bacillus thuringiensis strains isolated from Sri Lankan soil

National Conferences & Symposia
Baragamaarachchi, R.Y., Weerasena, O.V.D.S.J. and Samarasekara, R.R.
Publication year: 2016

Morphological and DNA Marker based Characterization of Mountain papaya as a Source for the Improvement of Carica papaya

Publications in conference proceedings
Warnakula, W.A.D.L.R.,  Fonseka, G.G.M.,  Weerasena, O.V.D.S.J.,  Wickramaarachchi, W.A.T.R.,  Yakandawala, K. and  Kottearachchi, N.S.
Publication year: 2016

Lethal and sub-lethal effects on the Asian common toad Duttaphrynus melanostictus from exposure to hexavalent chromium

Research publications in refereed journals
Fernando,V.A.K.,  Weerasena, J.,  Lakraj, G.P.,  Perera, I. C., Dangalle,C.D., Handunnetti, S.,   Premawansa, S. and  Wijesinghe, M. R.
Publication year: 2016

In vivo and in vitro application of a mutagen to induce herbicide resistance in Sri Lankan rice (Oryza sativa L.) varieties.

Publications in conference proceedings
Ekanayaka, S.I., Weerakoon, S.R. Somarathne, S., Weerasena, O.V.D.S.J., Silva, T.D
Publication year: 2016

In vitro anti-inflammatory and anti-oxidant activities of Sri Lankan medicinal plants

Research publications in refereed journals
D.S.M.Perera, J.K.R.R. Samarasekera, S.M.Handunnetti, O.V.D.S.J.Weerasena
Publication year: 2016

Identification of AFLP marker/s to differentiate herbicide resistant Sri Lankan rice (Oryza sativa L.) varieties

National Conferences & Symposia
Ekanayaka, E. M. S. I., Weerakoon, S. R., Weerasena, O. V. D. S. J. and Somaratne, S
Publication year: 2016

Genomic diversity of Sri Lankan New Improved Rice Varieties revealed by AFLP markers

Research publications in refereed journals
Rajkumar, J.Weerasena, R.Silva, K.Fernando
Publication year: 2016

Evaluation of insecticidal activity of Sri Lankan Bacillus thuringiensis kurstaki against Plutella xylostella and Cnaphalocrocis medinalis

National Conferences & Symposia
Baragamaarachchi, R.Y., Karunarathna, N.M.K., Weerasena,O.V.D.S.J., Nishantha,K.M.D.W.P.,Madanayake,M.A.R.A. and Samarasekara, R.
Publication year: 2016

DNA barcoding and latex protease activity of Sri Lankan mountain papaya

National Conferences & Symposia
Fonseka, G.G.M., Weerasena, O.V.D.S.J.,  Kottearachchi ,N.S.
Publication year: 2016

Distribution Patterns and Genetic relationships of weedy rice (Oryza sativa f. spontaneae) populations in different climatic zones in Sri Lanka

Research publications in refereed journals
Karunaratne, K. D. K., Weerakoon, S. R., Somaratne, S. and Weerasena, O. V. D. S. J
Publication year: 2016

Comparison of parasitological and molecular diagnostic methods used for malaria diagnosis in the phase of prevention of reintroduction of malaria in Sri Lanka

National Conferences & Symposia
Gunasekera, W.M.K.T. de A.W., Premaratne, R.G., Premawansa, S., Weerasena, O.V.D.S.J., Handunnetti S.M. and Fernando, S.D.
Publication year: 2016

Cholinesterase, protease inhibitory and antioxidant capacities of Sri Lankan medicinal plants

Research publications in refereed journals
Samaradivakara, S. P., Samarasekera, R., Handunnetti,  M. and Weerasena, O. V. D. S. J.
Publication year: 2016

Recommendations to enhance reproducibility and reliability in comet assay

International Conferences & Symposia
Baragamaarachchi R.Y., Weearasena O.V.D.S.J., Handunnetti S.M. and Samarasekara R
Publication year: 2015

Occurrence of Bacillus subtilis in fermented traditional rice

National Conferences & Symposia
Kotelawala, J.T., Samarasekara, J.R.R., Weerasena, O.V.D.S.J. and Divisekera, W.M.D.D.
Publication year: 2015

Molecular and Agro-morphological Differences Among Traditional Rice Variety “Pachchaperumal” and Closely Related Weedy Rice Eco-types in Sri Lanka

Research publications in refereed journals
Karunarathna, K.D.K.,  Weerakoon, S.R.,   Somaratne, S. and Weerasena,  O.V.D.S.J.
Publication year: 2015

Isolation, identification and molecular characterization of Bacillus thuringiensis serovar graciosensis from Sri Lankan soil

National Conferences & Symposia
Baragamaarachchi R.Y., Weerasena O.V.D.S.J. and Samarasekera R
Publication year: 2015

Isolation and molecular characterization of Sri Lankan Bacillus thuringiensis with potential Lepidopteran activity

National Conferences & Symposia
Baragamaarachchi, R.Y., Samarasekara, R.  and  Weerasena, O.V.D.S.J.
Publication year: 2015

Insecticidal indigenous Bacillus thuringiensis strains with potential Lepidopteran activity

National Conferences & Symposia
Baragamaarachchi, R.Y., Weerasena, O.V.D.S.J. and Samarasekara, R.
Publication year: 2015

Insecticidal active Bacillus thuringiensis to control Lepidopteran pests of agricultural crops

International Conferences & Symposia
Baragamaarachchi R.Y., Weerasena O.V.D.S.J., and Samarasekara R
Publication year: 2015

In vitro Anti-5-lipoxygenase, anti-hyaluronidase and anti-oxidant properties of ethanol leaf extract pf Diospyros ebenum

National Conferences & Symposia
Perera, H.D.S.M.,  Samarasekera, R.,  Handunnetti, S. and Weerasena,  O.V.D.S.J.
Publication year: 2015

Haematological changes and DNA damage elicited by hexavalent Cr toxicity in the Asian common toad, Duttaphrynus melanostictus

National Conferences & Symposia
Fernando, V.A.K., Dangalle, C.D., Perera, I.C., Weerasena, O.V.D.S.J., Premawansa, S., Handunnetti, S. and Wijesinghe, M.R.
Publication year: 2015

Geneotoxic effects of hexavalent chromium on Labeo dussumieri, a food fish in Sri Lanka

International Conferences & Symposia
Fernado V.A.K., Dangalle C.D., Perera I.C., Weerasena O.V.D.S.J., Handunnetti S., Wijesinghe M.R
Publication year: 2015

First Report of Panaeolus sphinctrinus and Panaeolus foenisecii (Psathyrellaceae, Agaricales) on Elephant Dung from Sri Lanka

Research publications in refereed journals
S.S. Ediriweera, R.Wijesundera, C. Nanayakkara, J. Weerasena
Publication year: 2015
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