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Type of publication: conference paper
Type of publication (PDB): Tezės kituose recenzuojamuose leidiniuose / Theses in other peer-reviewed publications (T1e)
Field of Science: Biochemija / Biochemistry (N004)
Author(s): Kaškonienė, Vilma;Stankevičius, Mantas;Drevinskas, Tomas;Maruška, Audrius;Ragažinskienė, Ona;Ugenskienė, Rasa;Briedis, Vitalis
Title: The impact of introduction on the phytochemical composition of Chamerion Angustifolium (L.) Holub
Is part of: The vital nature sign [elektroninis išteklius] : 8-th international scientific conference : abstract book. Kaunas : Vytautas Magnus university, 2014, [no. 8]
Extent: p. 108-108
Date: 2014
Note: Klaidingai parašyta pavardė: Ugianaskienė
Keywords: Chamerion angustifolium;Introduction;Secondary metabolites;HPLC;GC/MS
Abstract: The aim of this study was to evaluate the impact of introduction of Chamerion angustifolium L. on their secondary metabolites composition. The variations of volatile and non-volatile compounds were determined after the introduction of six plants grown in different locations in Lithuania in Kaunas Botanical Garden. The volatile compounds composition was analysed using solid phase microextraction with GC/MS. The total amount of phenolic compounds were evaluated by the Folin–Ciocalteu method; the total content of flavonoids was determined by aluminium trichloride assay; antiradical activity was tested using 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical. The qualitative analysis of C. angustifolium L. phenolic compounds was performed by high performance liquid chromatography (HPLC). The obtained results showed that the quantitative composition of C. angustifolium L. metabolites, changed significantly after their introduction. Some qualitative changes were observed between volatile compounds. However, it is still an open question what had the main impact on the changes of phytochemical composition: the introduction, ecotype or chemotype of C. angustifolium L., or soil composition and climatic conditions
Affiliation(s): Biochemijos katedra
Botanikos sodas
Lietuvos sveikatos mokslų universitetas
Vytauto Didžiojo universitetas
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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