Full text of this article is only available in PDF format.

Pekka Kilkki (email)

Optimization of stand treatment based on the marginal productivity of land and growing stock

Kilkki P. (1971). Optimization of stand treatment based on the marginal productivity of land and growing stock. Acta Forestalia Fennica no. 122 article id 7556. https://doi.org/10.14214/aff.7556

Abstract

Production of timber in forest stands is described by a production function. The variable inputs of the function are land and growing stock and the output is the annual value growth. The partial derivatives of this production function express the marginal productivity of the land and of auction function express the marginal productivity of the land and of the growing stock. These marginal productivities can be utilized for determination of the need of regeneration and thinning. The stand should be regenerated when the marginal productivity of the land falls below the annual rent of a unit area of open land and thinned when the marginal productivity of the growing stock falls below the annual rent of one unit of growing stock.

The PDF includes a summary in Finnish.

Keywords
forest management; forest management planning; methods; stand treatment; marginal productivity

Published in 1971

Views 1468

Available at https://doi.org/10.14214/aff.7556 | Download PDF

Creative Commons License CC BY-SA 4.0

Register
Click this link to register to Silva Fennica.
Log in
If you are a registered user, log in to save your selected articles for later access.
Contents alert
Sign up to receive alerts of new content

Your selected articles
Your search results
Kilkki P., (1989) Sustainable forest management Silva Fennica vol. 23 no. 4 article id 5394
Kilkki P., Maltamo M. et al. (1989) Use of the Weibull function in estimating the ba.. Silva Fennica vol. 23 no. 4 article id 5392
Kilkki P., Päivinen R. (1986) Weibull function in the estimation of the basal .. Silva Fennica vol. 20 no. 2 article id 5270
Kilkki P., Pohjola T. et al. (1985) Use of the spatial distribution of trees in thin.. Silva Fennica vol. 19 no. 2 article id 5235
Kilkki P., (1981) Book review: Forest inventory Silva Fennica vol. 15 no. 1 article id 5108
Kilkki P., (1979) Outline for a data processing system in forest m.. Silva Fennica vol. 13 no. 4 article id 5054
Kilkki P., Varmola M. (1979) A nonlinear simultaneous equation model to deter.. Silva Fennica vol. 13 no. 4 article id 5047
Kilkki P., Saramäki M. et al. (1978) A simultaneous equation model to determine taper.. Silva Fennica vol. 12 no. 2 article id 4995
Kilkki P., Pökälä R. et al. (1975) Linear programming in the planning of timber pro.. Silva Fennica vol. 9 no. 2 article id 4918
Kilkki P., (1970) Book review: Beståndsvård och productionsekonomi Silva Fennica vol. 4 no. 3 article id 4827
Kilkki P., (1968) Some economic aspects of growing forest stands. Silva Fennica vol. 2 no. 4 article id 4774
Nyyssönen A., Kilkki P. et al. (1967) On the precision of some methods of forest inven.. Acta Forestalia Fennica vol. 81 no. 4 article id 7169
Nyyssönen A., Kilkki P. (1966) Estimation of strata areas in forest survey Acta Forestalia Fennica vol. 81 no. 3 article id 7168
Nyyssönen A., Kilkki P. (1965) Sampling a stand in forest survey Acta Forestalia Fennica vol. 79 no. 4 article id 7162
Kuusela K., Kilkki P. (1963) Multiple regression of increment percentage on o.. Acta Forestalia Fennica vol. 75 no. 4 article id 7138
Kilkki P., (1983) Sample trees in timber volume estimation Acta Forestalia Fennica vol. 0 no. 182 article id 7629
Kilkki P., Varmola M. (1981) Taper curve models for Scots pine and their appl.. Acta Forestalia Fennica vol. 0 no. 174 article id 7621
Kilkki P., Siitonen M. (1975) Simulation of artificial stands and derivation o.. Acta Forestalia Fennica vol. 0 no. 145 article id 7579
Kilkki P., Pökälä R. (1975) A long-term timber production model and its appl.. Acta Forestalia Fennica vol. 0 no. 143 article id 7577
Kilkki P., (1971) Optimization of stand treatment based on the mar.. Acta Forestalia Fennica vol. 0 no. 122 article id 7556
Nyyssönen A., Roiko-Jokela P. et al. (1971) Studies on improvement of the efficiency of syst.. Acta Forestalia Fennica vol. 0 no. 116 article id 7550
Kilkki P., Väisänen U. (1969) Determination of the optimum cutting policy for .. Acta Forestalia Fennica vol. 0 no. 102 article id 7613
Kilkki P., (1968) Income-oriented cutting budget Acta Forestalia Fennica vol. 0 no. 91 article id 7600