Guatemalan potato moth Tecia solanivora distinguish odour profiles from qualitatively different potatoes Solanum tuberosum L von Karlsson, Miriam Frida, Birgersson, Göran, Witzgall, Peter, Lekfeldt, Jonas Duus Stevens, Nimal Punyasiri, P.A, Bengtsson, Marie

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Separation of proanthocyanidins isolated from tea leaves using high-speed counter-current chromatography von Savitri Kumar, N., Maduwantha B. Wijekoon, W.M.A., Kumar, Vijaya, Nimal Punyasiri, P.A., Sarath B. Abeysinghe, I.

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Association of selected genetic variants in CBS and MTHFR genes in a cohort of children with homocystinuria in Sri Lanka von Samarasinghe, Nadeesha, Mahaliyanage, Dinithi, De Silva, Sumadee, Jasinge, Eresha, Punyasiri, Nimal, Dilanthi, H. W

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Biosynthesis of flavan 3-ols by leucoanthocyanidin 4-reductases and anthocyanidin reductases in leaves of grape ( Vitis vinifera L.), apple ( Malus x domestica Borkh.) and other cr... von Pfeiffer, Judith, Kühnel, Christiane, Brandt, Jeannette, Duy, Daniela, Punyasiri, P.A. Nimal, Forkmann, Gert, Fischer, Thilo C.

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Genetic Variation of Flavonols Quercetin, Myricetin, and Kaempferol in the Sri Lankan Tea (Camellia sinensis L.) and Their Health-Promoting Aspects von Bandara, B. M. Rathnayake, Abeysinghe, I. Sarath B., Ranatunga, Mahasen A. B., Dananjaya Kottawa-Arachchi, Jeevan, Punyasiri, P. A. Nimal, Jeganathan, Brasathe, Gunasekare, M. T. Kumudini

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New Sample Preparation Method for Quantification of Phenolic Compounds of Tea (Camellia sinensis L. Kuntze): A Polyphenol Rich Plant von Bandara, B. M. Rathnayake, Abeysinghe, I. Sarath B., Ranatunga, Mahasen A. B., Dananjaya Kottawa-Arachchi, Jeevan, Jeganathan, Brasathe, Punyasiri, P. A. Nimal, Gunasekare, M. T. Kumudini

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Characterization and Quantitation of Anthocyanins of the Pigmented Tea Cultivar TRI 2043 (Camellia sinensis L.) from Sri Lanka von Hopfstock, Philipp, Punyasiri, Pitumpe Appuhamilage Nimal, Kiene, Mats, Kottawa-Arachchi, Jeevan Dananjava, Gök, Recep, Winterhalter, Peter

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Preformed and induced chemical resistance of tea leaf against Exobasidium vexans infection von Punyasiri, P.A.N, Abeysinghe, I.S.B, Kumar, V

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Quantification of γ-Aminobutyric Acid in Sri Lankan Tea by Means of Ultra Performance Tandem Mass Spectrometry von Carvalho, Elisabete, Punyasiri, P.A. Nimal, Somasiri, H.P.P Sudarshana, Abeysinghe, I. Sarath B., Martens, Stefan

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Exobasidium vexans infection of Camellia sinensis increased 2,3-cis isomerisation and gallate esterification of proanthocyanidins von Nimal Punyasiri, P.A., Tanner, Gregory J., Abeysinghe, I. Sarath B., Kumar, Vijaya, Campbell, Peter M., Pradeepa, N.H.L.

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The hexane-ethyl acetate-methanol-water system for the separation of theaflavins from black tea (Camellia sinensis) using high-speed counter-current chromatography von Kumar, N. Savitri, Punyasiri, P. A. Nimal, Wijekoon, W. A. M. B.

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Variation in amino acid profiles of selected Sri Lankan rice varieties induced by milling von Liyanaarachchi, Gigummaduwe Vimarshi Vathsala, Mahanama, Kariyawasam R. R., Somasiri, Sudarshana, Punyasiri, Nimal, Gunawardhana, Katudeni Vidanelage Tharaka, Kottawa‐Arachchi, Jeevan Dananjaya

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Impact of parboiling and cultivars on the free and total amino acid composition of rice (Oryza sativa L.) von Liyanaarachchi, Gigummaduwe Vimarshi Vathsala, Mahanama, Kariyawasam R. R., Somasiri, Sudarshana, Punyasiri, Nimal, Gunawardhana, Katudeni Vidanelage Tharaka, Kottawa‐Arachchi, Jeevan Dananjaya

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Variation in amino acid composition of rice (Oryza sativa L.) as affected by the cooking technique von Liyanaarachchi, Gigummaduwe Vimarshi Vathsala, Mahanama, Kariyawasam R. R., Somasiri, H. P. P. Sudarshana, Punyasiri, P. A. Nimal, Ranatunga, Mahasen Achintiya Bandara

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