Антропогенне зрушення азотного балансу і реакиія деревних рослин

Abstract

Scales, modern tendencies and menacing consequences of anthropogenic intervention in natural circulation of nitrogen in ecological systems of different levels are analysed. The accounts are given and examples of the negative phenomena connected with displacement of volumes of circulation of active nitric substances in them are shown. The results of original researches of influence man-caused of issue nitrogen-containing pollutant in an environment of city L’viv on the metabolism of wood species of a green zone are submitted. The significant influence of a different degree of ecotopes of the city on synthesis of proteins in leaves of different wood species is shown.