Maria Nikolayevna Gavrilova, Irina Sergeyevna Zimina, Svetlana Asanovna Mukhina, Olga Veniaminovna Polozova and Olga Arkadievna Yagdarova
The article describes the results of the study of the structure of coenopopulations of Russian broom [Chamaecytisus ruthenicus (Fisch. ex Woloszcz.) Klaskova], a shrub of the legume family, in the Republic of Mari El. In this article, we determined its ecological valence and tolerance to climatic and soil factors; the ontogenesis and ontogenetic structure of coenopopulations are also described.