Browsing Microbiology by Issue Date

Now showing items 1-20 of 30

Ratoon stunting disease of sugarcane in Sri Lanka

Jayaratne, D.L.; Widanapathirana, S. (Natural Resources, Energy and Science Authority of Sri Lanka, 1987)
Variation of heterotrophic bacterial distribution in Kandy lake

Sharaff, F.F.; Silva, E.I.L.; Abeygunawardane, S.I. (Sri Lanka Association for Fisheries and Aquatic Resources, 2004)

Kandy Lake, a man-made water body, located in the heart of Kandy adjoining a world famous Buddhist Temple in Sri Lanka was affected by a sudden outbreak of cyanobacteria bloom (Microcystis aeruginosa) in May 1999 with the ...
Preliminary study of anti-bacterial effects of an Ayurvedic recipe Sharkaradi kalka

Roshana, B.; Amarasinghe, A.P.G.; Widanapathirana, S. (Sri Lanka Association for the Advancement of Science, 2005)
Microbiological investigations of Sigiriya Frescos

Fernando, S.; Jayaratne, D.L. (2006)

The archaeologically valued Frescoes at Sigiriya, a World Heritage Site in Sri Lanka,play a major role in remarkable historic interest. Microbial growth on fresco paintings has been identified worldwide as a significant ...
A comparative preliminary study of anti-bacterial effect of ayurvedic compound preparations of Dathree choorna and Hinguastaka choorna

Nageeb, B.M.; Amarasinghe, A.P.G.; Widanapathirana, S. (Sri Lanka Association for the Advancement of Science, 2006)
A preliminary study of anti-bacterial effect of selected five Ayurvedic compound preparations.

Nageeb, B.M.; Widanapathirana, S.; Amarasinghe, A.P.G. (2006)

Plant based medicaments have been man?s prime therapeutic weapons to rescue him from disease. Plants are of relevance to pharmacology. Pharmacological properties of medicinal plants may be used as leads in developing ...
A Preliminary Study on Microbial Quality Standards of an Ayurvedic Compound Preparation "Thalisadee Choorana".

Nageeb, B.M.; Widanapathirana, S.; Amarasinghe, A.P.G.; Kasthuriarchi, K.A.H. (2007)

Thalisadee choorana is a common Ayurvedic medical preparation widely used by all indigenous medical practitioners in Sri Lanka. It is used for respiratory tract ailments such as cough, common cold, bronchitis, asthmatic ...
A microbiological study of an Ayurvedic compound preparation Dasamoola Arista with a view to defining an acceptable microbial quality standard

Nageeb, B.M.; Widanapathirana, S.; Amarasinghe, A.P.G. (Sri Lanka Association for the Advancement of Science, 2008)

The Indigenous system of medicine has been practiced successfully over several thousand years. The basic ingredients of indigenous medicine are plant materials. These materials contain natural inherent microbial flora and ...
A study of total viable count of microorganism and specific microorganisms in four selected Arista and Asawa preparations

Nageeb, B.M.; Amarasinghe, A.P.G.; Widanapathirana, S. (Sri Lanka Association for the Advancement of Science, 2009)
Study of the microorganisms in two Ayurvedic medicated oil preparations with special reference to microbiological quality standards

Najeeb, B.M.; Amarasinghe, A.P.G.; Widanapathirana, S. (Sri Lanka Association for the Advancement of Science, 2010)
Effective biocide options for eliminating Ceratocystis spp associated with coir products

Senavirathna, H.G.L.A.K.; Jayaratne, D.L. (Sri Lanka Association for the Advancement of Science, 2011)

This study describes the determination of suitable methods for eliminating the fungus Ceratocystis associated with coir products. Ceratocystis spp is a pathogen causing diseases in several plants including coconut. The ...
Isolation and characterization of bacteria capable of degrading Polycyclic Aromatic Hydrocarbons

Silva, S.I.D. (Sri Lanka Association for the Advancement of Science, 2013)
Isolation and identification of Thiobacillus species and cellulose degrading Clostridium species from Winogradsky column

Weerasingha, P.D.S.; Gunawardane, M.M. (Sri Lanka Association for the Advancement of Science, 2014)
Microbiological quality of ballast water discharged from ships arriving in Colombo inner harbour

Jayasundera, C.D.; Rathnayake, I.V.N. (Marine Environment Protection Authority, 2015)
Isolation and characterization of Rhodomicrobium vannielii from Winogradsky column

Weerasingha, P.D.S.; Gunawardane, M.M. (Sri Lanka Association for the Advancement of Science, 2015)
A preliminary study on application of phage-indicator model in evaluation of antiviral drugs

Malalasekara, A.M.A.L.R.; Jayaratne, D.L. (Sri Lanka Association for the Advancement of Science, 2015)
Antibacterial activity of Lactobacillus strains in spontaneously fermented curd from Sri Lanka

Wickramaratne, B.; Gunasena, G.D.D.K. (2016)
Potential Biocide Options and Biological Control Agent For Ceratocystis paradoxa Isolated From Coconut Growing Areas of Sri Lanka

Jayaratne, D.L.; Dayarathna, M.T.A. (2016)
Sensitivity of Four Cyanobacterial Isolates from Tropical Freshwaters to Environmentally Realistic Concentrations of Cr6+

Munagamage, T.; Rathnayake, I.V.N.; Pathiratne, A.; Megharaj, M. (Springer US., 2016)

Sensitivity of four tropical cyanobacteria viz. Coelosphaerium sp., Synechococcus sp., Oscillatoria sp. and Chroococcus sp. to environmentally relevant concentrations of Cr6+, Cd2+ and Zn2+was assessed based on fluorescence ...
Fungal pretreatment to enhance the yield ofphytochemicals and evaluation of α-amylase and α-glucosidase inhibition using Cinnamomum zeylanicum (L.)quills pressurized water extracts

Wariyapperuma, W.A.N. Madushika; Kannangara, S.; Wijayasinghe, Y.S.; Subramanium, S.; Jayawardena, B. (Letters in Applied Microbiology, 2020)

Bioactive compounds entrapped in plant materials can be effectively recovered using fungal enzymes. Cinnamomum zeylanicum Sri Wijaya (SW) and Sri Gemunu (SG) accessions and commercially available C. zeylanicum (CC) ...

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