Investigation of regularities of disseminaton of drug, spicyly-aromatic, volatile-oil-bearing and tictorial plants of Azerbaijan flora, their natural stocks,biological peculiarities, introduction,chemical composition of biologically active substances, elaboration of modes of their receiving and use in national ecomomy.

New biologically active substances are obtained,constant components for genus and species are revealed. Identified substances have been used for relationships establishment and controversial taxons specifying. New methods of obtaining of useful substances after elaboration of scientific and technical documentation have been submiltted to some branches.