title: SOME FEATURES OF THE ELEMENT COMPOSITIONS OF MALUS BACCATA FROM THE NATURAL AND URBAN-IZED PLACES OF BURYATIA REGION
abstract: The article presents the results of studying the composition of Malus baccata (L.) Borkh, collected in natural and anthropogenically modified environment of the Republic of Buryatia. We have analyzed the distribution of elements in different organs of Malus baccata. The content of elements Na, Mg, Al, Si, P, S, K, Ca, Ti, Cr, Mn, Fe, Ni, Cu, Zn, Rb, Sr, Zr, Pb и Ba in soil and Malus samples was determined by the method of X-ray fluorescence (XRF). It was found that the content of oxides of the b
journal: chemistry of plant raw material