Bilous A. The over ground phytomass and carbon of aspen stands of Eastern Polissia of Ukraine

The dissertation is devoted to theoretical substantiation and practical realization of standard-informational providing for quantitative and qualitative evaluation of parameters of over ground components of phytomass for aspen (Populus tremula L.) trees and stands in the forest of Eastern Polissia of Ukraine. The modern state and forest measurement characteristic of Eastern Polissia aspen forests of Ukraine were analyzed. The experience analysis of bioproductivity researches of forests according the components of phytomass and use of system approach, mathematical modeling in process of research of over ground phytomass forests are realized. Methodical research characteristics of over ground phytomass of aspen forests for components of phytomass were directed. The qualitative sign components of phytomass trees of aspen was established. It was developed: - The system of mathematical models and complex of plates for valuation the components of over ground phytomass of trees and forests of aspen; - The complex of plates for valuation the contents of adsorb carbon in over ground phytomass trees and forests of aspen; - The plate of comparison of general over ground phytomass in absolutely dry state to reserves of trunks in bark of aspen forests.