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Hydrobiological Journal
SJR: 0.227 SNIP: 0.901 CiteScore™: 0.5

ISSN Imprimer: 0018-8166
ISSN En ligne: 1943-5991

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Hydrobiological Journal

DOI: 10.1615/HydrobJ.v50.i5.50
pages 47-60

Analysis of Pheolcarbonic Acids Content in Phytomass of Higher Aquatic Plants

O. M. Usenko
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev, Ukraine
I. M. Konovets
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev

RÉSUMÉ

The qualitative and quantitative composition of phenolcarbonic acids in phytomass of higher aquatic plants of different ecological groups (Scirpus lacustris, Ceratophyllum demersum, Potamogeton perfoliatus and Nuphar lutea) was analyzed by the HPLC/MS method. Analysis of the phenolcarbonic acids content in plants using clustering by the Pearson's correlation coefficient is presented. Hypothetical scheme of flavonoids forming over phenolcarbonic acids biosynthesis in macrophytes has been proposed.


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