Abstract
An analysis of the results of the introduction of Juglans mandshurica Maxim. into the flood-plain oak-woods of the Khopyor is conducted. The total bioecological assessment and prospects of the introduction into the natural flood-plain oak-woods of the Middle Khopyor region for the enrichment of their species composition with the aim of enhancing the sustainability of these ecosystems and optimization of their ecological functions are given. The compliance of the environmental conditions of the growth of introduced stands in the middle reaches of the Khopyor River, original within the natural distribution area is found. Alongside with the identified typical directions of reduction in the indicators of the stability and productivity of this breed in introduced centres in comparison with the natural areas there detected trends in increasing the resistance of the species in the succeeding generations, as a result of clone variability, a selection of species with a high vital potential and adaptive capacity.
Highlights
In the modern issues, an important place is given to the optimization of natural oak plantations
Within the framework of solving this problem, there are tasks to increase the productivity of plantations, enrichment of aboriginal flora with economically valuable species of trees and shrubs
One of the directions of forestry of the last century was the introduction of valuable species of wood introducents into forest crops
Summary
An important place is given to the optimization of natural oak plantations. Within the framework of solving this problem, there are tasks to increase the productivity of plantations, enrichment of aboriginal flora with economically valuable species of trees and shrubs. One of the directions of forestry of the last century was the introduction of valuable species of wood introducents into forest crops. Zoning and acclimatization of species from other regions expands the diversity of local flora, increases the biological potential. The endurance of woody plants of exotic species is the most objectively revealed in the course of a long introduction tests. The purpose of these studies was to study the current state of the Juglans mandshurica Maxim. Plantation, introduced in the mid-twentieth century in the natural forest the Middle Khopyor region The purpose of these studies was to study the current state of the Juglans mandshurica Maxim. plantation, introduced in the mid-twentieth century in the natural forest the Middle Khopyor region
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
