1Department of Plant Production, Faculty of Agriculture, University of South Bohemia, Studentská 13, České Budějovice, Czech Republic.
2Laboratory of Analytical Chemistry, Institute of Landscape Ecology, Academy of Sciences of the Czech Republic, Branišovská 31, 370 05 České Budějovice, Czech Republic.
*Correspondence author: E-mail: janak@zf.jcu.cz.
Biological activity, extract, Fagopyrum esculenthum, inhibition, lettuce, phenolic compounds