Modeling and Analysis of Algolization Process of a Technological Pond of the Novolipetsk Metallurgical Plant Based on Multifractal Dynamics

A method for modeling and analyzing the dynamics of regulation of ecosystem states based on the construction of multifractal models taking into account the multilevel of its biodiversity is proposed. It is proposed to evaluate the integral response of the ecosystem to control actions by superimposing its multifractal image on the selected forms of critical organization that meet the limits of restoration of the ecosystem structure.

Cytogenetic response of seed progeny of scots pine to combined anthropogenic pollution in the area of Novolipetsk metallurgical combine

The comparative estimation of variability cytogenetic parameters at seed progeny of pine ordinary from ecologically favorable and from industrial (Novolipetsk metallurgical combine - «NLMK») regions is carried out. It is established, that in progeny of pine trees growing in territory of «NLMK» there is an essential change of cytogenetic parameters in comparison with the control. It has been revealed that among seed progeny there are «mutable» and «low-mutable» forms. Questions of adaptation of seed progeny of pine ordinary trees to stressful factors at cellular and sub cellular levels are discussed.