Federal State Budgetary Scientific Research Institution «All-Russian Scientific Research Institute of vegetable breeding and seed production» 143080, Russia, Moscow region, Odintsovo district, p. VNIISSOK, Selectionnaya street, 14
V. K. Gins
Federal State Budgetary Scientific Research Institution «All-Russian Scientific Research Institute of vegetable breeding and seed production» 143080, Russia, Moscow region, Odintsovo district, p. VNIISSOK, Selectionnaya street, 14
P. F. Kononkov
Federal State Budgetary Scientific Research Institution «All-Russian Scientific Research Institute of vegetable breeding and seed production» 143080, Russia, Moscow region, Odintsovo district, p. VNIISSOK, Selectionnaya street, 14
A. A. Dunich
Educational-scientific Center «Institute of biology», T. Shevchenko Kiev National University, 01601, Ukraine, Kiev, Vladimirskaya street, 64/13
A. V. Daschenko
National University of bio-resources and nature management of Ukraine, 03041, Ukraine, Kiev, Geroev Oboroni street, 13
L. T. Mischenko
Educational-scientific Center «Institute of biology», T. Shevchenko Kiev National University, 01601, Ukraine, Kiev, Vladimirskaya street, 64/13
Using the high-efficiency liquid chromatography, the phenolic compounds of yacon (Polymnia sonchifolia) introduced in Ukraine have been studied. The derivants of hydroxycinnamic acid is prevalent in the ethanol extracts from leaves and roots of yacon. Differences in the contents of ethanol extracts from fresh and dry roots were shown. The total amount of hydroxycinnamic acids was 2,8 % – 4,3 % depending on the layer of leaves. It was found that roots content 36-45% of fructosans expressed as fructose and dry matter.
