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HORIZONTAL STRUCTURE OF STAND OF TREES IN MID-SIBERIA
06.00.00 Agricultural sciences
Description
Results of the long studies of the horizontal structure of different plantings in Mid-Siberia are presented in article. The horizontal structure of the plantings is characterized with significant variety of trees placing. Maximum full (normal) plantings of pines with uniform structure are characterized by casual trees placing. The modal plantings of pines with determined probability were characterized by group placing of trees. Cedar and fir plantings with different structure have a group distribution of trees and young plants that is normal for the nature of these woods.
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NEW APPROACHES TO THE DECISION OF TASKS OF OPTIMAL PLACING OF ENTERPRISES OF REGIONAL AIC
Description
Urgent problems of territorial placing of agrarian production branches, which acquire the great importance in supplying with food safety and competitiveness of AIC branches in modern economical conditions are considered in the article. Results of zoning of Orel region territory, which allow to assess efficiency of existed system of production placing and to work out trends of further improvement are described. There was offered the economic-mathematical model of AIC enterprises placing, allowing at the same time to provide financial recovering of agrarian sector enterprises, consolidation of financial base of municipal units and keeping of food safety of the region.
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doc 180.889kb