Species-specific basic density (BD) data are necessary to improve the indirect methods of biomass determination. The tree components (e.g., bark, branches, roots) is studied much less than that stem wood. Nevertheless, ignoring specific BD values these in calculations can lead errors. study aims investigate variation aboveground and belowground by studying a total 162 gray alder (Alnus incana (...

Abstract Background Alnus glutinosa (L) is a widespread medicinal plant on the territory of Republic Belarus. leaves tincture has an anti-inflammatory effect diseases throat, intestines, in rheumatism and gout. Water extracts from collective fruit, bark are used for gargling stomatitis gum bleeding. The purpose research was to establish wound healing activity gels based alcohol model surface fu...

The methanol extract of the bark of Ahus rubra showed antimicrobial activity against Gram-positive and Gramnegative bacteria. Diarylheptanoid and its glycoside (oregonin) were identijied as the two constituents responsible for this activity.