This paper presents the analysis of the dataset that is the consumption of electrical power in one household within practically four years in order to find out some patterns, cyclical or seasonal features or other significant information that allows us to do forecasting of the future demand with the certain degree of accuracy.
The problems of joint cultivation of pine and fir, as well as the choice of the optimal composition of the target woods are examined. Collection of material for analysis of the commodity structure and forest indices of plantings was conducted in the summer of 2013 in Lisinsky teaching experimental forestry of Leningrad region in maturing stands of mixed conifer forest of sorrel type passed by thinning with intensity of 10 to 30 % in homogeneous soil conditions. Temporary sample plots measuring 0.25 hectares were laid by conventional forestry techniques considering OСT 56-69-83. Accounting of trees and calculation of the commodity structure of forest stands was conducted by conventional taxational methods.
The long-term impact of earlier conducted silvicultural treatments on the parameters of the growing stock and the timber density of pine in mixed conifer stands in blueberry-cranberry for-est type is observed. At the experimental plots due to chemical treatment at the stage of young stand and subsequent thinning forests of different composition and growing stock were formed to the present time. On the control plot without any measures conifers are not currently exist. The relationship between indicators of macro structure of pine xylem with wood density is given.