Articles
GENETIC AND CHEMICAL VARIABILITY OF WILD RED RASPBERRY (RUBUS IDAEUS L.) GROWING IN POLAND
Article number
860_18
Pages
123 – 127
Language
English
Abstract
The aim of this investigation was to determine the genetic and chemical variability of raspberry growing wild in Poland.
HPLC was applied for determination of phenolic compounds.
The RAPD analysis indicated genetic variability of investigated populations.
Chemical analysis revealed differences in the total content of flavonoids, phenolic acids and tannins in the leaves and roots.
Flavonoids, namely quercetin, hyperoside, rutin, kaempferol, and isorhamnetin derivatives (isorhamnetin-3-glucoside and isorhamnetin-3-rutinoside) were found only in the leaves.
Five phenolic acids were also identified, i.e., caffeic, chlorogenic, ellagic, rosmarinic and gentisic acids.
Roots of red raspberry were richer in phenolic acids than leaves.
HPLC was applied for determination of phenolic compounds.
The RAPD analysis indicated genetic variability of investigated populations.
Chemical analysis revealed differences in the total content of flavonoids, phenolic acids and tannins in the leaves and roots.
Flavonoids, namely quercetin, hyperoside, rutin, kaempferol, and isorhamnetin derivatives (isorhamnetin-3-glucoside and isorhamnetin-3-rutinoside) were found only in the leaves.
Five phenolic acids were also identified, i.e., caffeic, chlorogenic, ellagic, rosmarinic and gentisic acids.
Roots of red raspberry were richer in phenolic acids than leaves.
Publication
Authors
M. Pelc, J.L. Przybył, O. Kosakowska, E. Szalacha, I. Szymborska, Z. Węglarz
Keywords
raspberry leaf, raspberry root, phenolic compounds, HPLC, RAPD
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