Publications

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Distribution patterns of weedy rice (Oryza sativa f. spontaneae) populations in different climatic zones in Sri Lanka

Publications in conference proceedings
Karunarathna, K.D.K., Somaratne, S., Weerakoon, S.R., Weerasena, O.V.D.S.J. and Abeysekera, A.S.K. 
Publication year: 2015

Development of DNA Barcodes and Optimization of DNA Isolation and PCR Protocols for a Medicinal Plant Plectranthus hadiensis

Research publications in refereed journals
Amarasinghe, A.P.P.R., Siriwardhane, D.A.S., Samarasekera, R.R. and  Weerasena, O.V.D.S.J. 
Publication year: 2015

Cytotoxic and genotoxic potential of Walidda antidysenterica on human lymphocytes- A herb used in Sri Lankan traditional medicine.

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

Comparative study of growth and yield of edible mushrooms

Research publications in refereed journals
Ediriweera S.S, Wijesundera R.L.C., Nanayakkara C.M., Weerasena O.V.D.S.J
Publication year: 2015

Characterization of Ralstonia solanacearum which causes bacterial wilt of potato

International Conferences & Symposia
Perera, A.A.U., Dassanayake, P.N. and Weerasena, O.V.D.S.J.
Publication year: 2015

Biochemical and molecular characterization of probiotics from fermented traditional rice varieties

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

Bacillus thuringiensis Sri Lankan Strains: Applications in Agriculture

International Conferences & Symposia
Samarasekara, R., Weerasena, O.V.D.S.J., Ahangama, D., Nugaliyadde, M.M. and Nishantha, K.M.D.W.P.
Publication year: 2015

Application of RAPD,AFLP and SSRP techniques to elucidate pedigree and genetic diversity of Sri Lankan Teas (Camellia sinensis L.)

International Conferences & Symposia
Mewan, K.M., Abeysinghe, I.S.B., Karunarathne, K.H.T., Weerasena, O.V.D.S.J., Evarad, J.M.D.T., Tirimanne, T.L.S. and Karunanayake, E.H.
Publication year: 2015

Anibiotic Sensitivity of Bacillus thuringiensis strains isolated from Sri Lanka

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

A study of genetic diversity in Oryza rhizomatis D.A

Research publications in refereed journals
G. Rajkumar, O. V. D. S. J. Weerasena, K. K. S. Fernando
Publication year: 2015

The tea shot hole borer beetle (Euwallacea fornicates) is a vector of the canker causing Fusarium spp of tea (Camellia sinensis (L.) O Kuntze) in Sri Lanka

International Conferences & Symposia
Pradeepa,N.H.L.,Weerasena, O.V.D.S.J., Liyanarachchi, C.J., Wijesundera, R.L.C. and Abeysinghe, I.S.B.
Publication year: 2014

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

Publications in conference proceedings
Weerakoon, S.R., Somaratne, S., Peiris, P.K.D. and Weerasena, O.V.D.S.J.
Publication year: 2014

Salient characters of Weedy rice (Oryza sativa f. spontanea) populations in highly infested areas in Sri Lanka

Research publications in refereed journals
Somaratne, S., Karunarathna, K.D.K., Weerakoon, S.R., Abeysekera, A.S.K. and  Weerasena, O.V.D.S.J.
Publication year: 2014

Novel parasitic nematode-specific protein of bovine filarial parasite Setaria digitata displays conserved gene structure and ubiquitous expression

Research publications in refereed journals
Rodrigo WWP, Dassanayake RS, Weerasena, OVDSJ,Gunawardene YINS
Publication year: 2014

Molecular and Agro-Morpological affinities among weedy, wild and cultivated rice varieties in different climatic zones of Sri Lanka

Publications in conference proceedings
Karunarathna, K.D.K., Weerakoon, S.R., Somaratne, S. and Weerasena, O.V.D.S.J.
Publication year: 2014

Macrofungi from the Sigiriya wilderness in Sri Lanka

Research publications in refereed journals
Ediriweera S.S., Wijesundera R.L.C., Nanayakkara C., Weerasena.O.V.D.S.J
Publication year: 2014

Macrofungi from the Sigiriya wilderness in Sri Lanka

International Conferences & Symposia
Ediriweera, S.S., Wijesundera, R.L.C., Nanayakkara, C. and Weerasena, O.V.D.S.J.
Publication year: 2014

Lymphocyte activation and inhibition of iNOs expression by combined hot water extract of Coriandrum sativum and Coscinum fenestratum

International Conferences & Symposia
Harasgama H.D.A.J.C., Handunnetti S.M., Weerasena O.V.D.S.J.
Publication year: 2014

Investigation on suitability of several alternative substrates for the growth of an edible mushroom, Schizophillum commune

National Conferences & Symposia
Ediriweera, S.S., Wijesundera, R.L.C., Nanayakkara, C.M. and Weerasena O.V.D.S.J.
Publication year: 2014

Inhibition of iNOS expression and enhancement of CD40 and CD40L expression by combined hot water extract of Coriandrum sativum and Coscinium fenestratum

International Conferences & Symposia
Harasgama, H.D.A.J.C., Handunnetti, S.M., Weerasena, O.V.D.S.J. and Premakumara, S.
Publication year: 2014

In vitro genotoxicity evaluation of Walidda antidysenterica by comet assay

International Conferences & Symposia
Baragamaarachchi, R.Y., Weerasena, O.V.D.S.J., Handunnetti, S.M. and Samarasekara, R. 
Publication year: 2014

Immunomodulatory activity of Link Samahan, a herbal formulation in Sri Lankan market

International Conferences & Symposia
Ranaweera, B.V.L.R., Edward, D., Handunnetti, S.M. and Weerasena, O.V.D.S.J.
Publication year: 2014

Heterologous expression, chaperone mediated solubilization and purification of parasitic nematode specific growth factor–like protein of Setaria digitata

Research publications in refereed journals
Rodrigo W.WP., Dassanayake R.S., Karunanayake E.H., Silva Gunawardene Y.I.N.,   Weerasena O.V.D.S.J
Publication year: 2014

Genic microsatellite markers as a potential source to identify blister blight disease resistant traits in Sri Lankan tea cultivars

International Conferences & Symposia
Karunarathna, K.H.T., Weerasena, O.V.D.S.J., Abeysinghe, I.S.B., Mewan, K.M.
Publication year: 2014

DNA sequencing and Bioinformatics analysis of clone POR78 from the species specific suppression subtractive hybridization library constructed from wild rice species O. rhizomatis

International Conferences & Symposia
Rajkumar, G., Weerasena, J.  and Fernando, K.
Publication year: 2014

Development of markers to identify blister blight resistance and susceptibility in tea (Camellia sinensis L.) cultivars

International Conferences & Symposia
Karunarathna, K.H.T., Mewan, K.M., Punyasiri, P.A.N., Weerasena, O.V.D.S.J., Edirisinghe, E.N.U., Brasathe, J. and Abeysinghe, I.S.B.
Publication year: 2014

Development of a CAPS marker for the badh2.7 allele in Sri Lankan fragrant rice (Oryza sativa) Plant Breeding

Research publications in refereed journals
Dissanayake S, Kottearchchi NS, Weerasena J, Peiris M
Publication year: 2014

Construction of species specific suppression subtractive hybridization library from the endemic wild rice species Oryza rhizomatis and characterization of cDNA clones

International Conferences & Symposia
Rajkumar, G., Weerasena, O.V.D.S.J. and Fernando, K.
Publication year: 2014

Comparison of general nutritional composition of wild rice Oryza rhizomatis D.A

Research publications in refereed journals
G.Rajkumar, R. Silva, J.Weerasena, K. Fernando
Publication year: 2014

Chemical profiles and DNA barcodes for a Sri Lankan medicinal plant Plectranthus hadiensis

International Conferences & Symposia
Amarasinghe, A.P.P.R., Siriwardhane, D.A.S., Samarasekara, R.R. and Weerasena, O.V.D.S.J.
Publication year: 2014
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