Modeling of efficient forestry management in the conditions of lease the forest fund

The main purpose of forestry production – growing forests – is achieved by different means: from forest firefighting arrangement at a low level of economic development, to the high intensity system of activities in advanta-geous economic conditions. Forestry activities consist of change the direction and pace of biological processes toproduce high-quality products in larger amounts, or to increase the production and consumption of forest values:safety, sanitation, etc. Therefore the applying one or another system of silvicultural activities should be due to theobjectives and intensity level of farming, providing efficient production of the required amount of timber to meetthe demand.Various systems of forestry activities can be characterized by unequal total duration of the cycle of reproductionof forest resources, as well as differences in the timing of costs and produce intermediate and final effects. Thesedifferences have a significant impact on the evaluation of the effectiveness of production costs. Essential for a cor-rect assessment of the economic efficiency of forestry production, is the accounting for changes due to the largerupture in time of the costs and benefits (timing spread effect in implementing of costs and revenues).Based on postulates of the theory of the value, production and factors, marginal costs and income, formulatedthe conditions and revealed the factors of forestry production efficiency. Considered and on the hypothetical exam-ple illustrates the possibility of applying the method of the present net value for the assessment of profitability offorestry capital functioning in the conditions of the lease. And also using the indicator of net present worth as a cri-terion for assessment the efficiency of utilization forest fund plot for wood supply in the course of competitive selec-tion of tenants.