Kendzora N. Morphophysiological features of growth of forest crops in fresh fairly fertile forest type of Lviv Roztochia

The object of the study forests crops in the conditions of fresh fairly fertile forest type of Lviv Roztochia. Age ranged 2-10 years. The subject of the study – the processes of formation, dynamics of growth and biotic productivity of trees of different species in forest crops and their connection with the morphophysiological indicators of the leaves apparatus. It was studied the process of phytomass formation, its structure and dynamics for trees of different species and stands in general. The content of biogenic elements of phytomass, dynamics of accumulation of chemical elements in stands, features of biosynthesis of plastid pigments of woody plants were investigated. It was analyzed the potential biotic productivity of forest crops in fresh fairly fertile forest type of Lviv Roztochia in the different mixing schemes of tree species. The results of the researches are of significant theoretical and practical importance for improving forest management on the basis of rational forest growing and reforection, taking into account the peculiarities of growth and potential biotic productivity of wood species. Application field – forestry.