Determining the value of standing timber for harvest planning optimization

Zaborski, Karol; Banaś, Jan; Kożuch, Anna

Determining the value of standing timber for harvest planning optimization

dc.contributor.author	Zaborski, Karol
dc.contributor.author	Banaś, Jan
dc.contributor.author	Kożuch, Anna
dc.contributor.organization	Marcule Forest District; Marcule	en
dc.contributor.organization	University of Agriculture in Krakow, Faculty of Forestry, Department of Forest Management	en
dc.date.accessioned	2021-01-19T13:41:12Z
dc.date.available	2021-01-19T13:41:12Z
dc.date.issued	2020-06-15
dc.description.abstract	Forest managers conducting sustainable forest management are guided by the principles of sustainable use of natural resources, which involve the need for long and short-term planning in organizational units of the State Forests. Plans often differ from reality by the time individual treatments and cuts are to be performed. For economic reasons, it is important to optimize harvest planning, not only focusing on the volume of timber to be harvested, but also the price differences of individual tree species and sort types of wood. The purpose of this study was to present methods evaluating standing timber and to assess their usefulness in optimizing the harvest volume using linear programming. Stands designated to be cut were evaluated using transaction value methods, i.e. “the stumpage value method” M1, the “consumption value” method M2, as well as the net present value (NPV) method M3. The research material was obtained from the State Forests Information System (SILP) for the Marcule Forest District covering the years 2014-2018. The stand values were determined at the beginning and end of the 10-year planning period. We observed that the stand value (standing timber) differed significantly between method M2 as compared to method M1. The value of stands determined by method M3, on the other hand, decreased as the discount rate increased. In the process of optimizing the selection of stands for felling, economic criteria should also be taken into account and this is a direct measure of obtainable standing timber in terms of the cutting possibility in the given planning period. In stands where one species dominates, a simplified method of determining the value (M1) can be used, whereas in stands with significant species diversity, method M2 provides a significantly more accurate value for the cutting timber. However, if harvest volume optimization using linear programming methods is to take longer time periods into account, e.g. 30 years (three 10-year economic planning periods), the most reasonable method for determining the value of stands is the net present value method M3.	en
dc.identifier.citation	Zaborski, K., Banaś, J., & Kożuch, A. (2020). Determining the value of standing timber for harvest planning optimization, Forest Research Papers, 81(2), 65-74. doi: https://doi.org/10.2478/frp-2020-0007	en
dc.identifier.doi	10.2478/frp-2020-0007
dc.identifier.issn	2082-8926
dc.identifier.uri	https://open.icm.edu.pl/handle/123456789/19428
dc.language.iso	en
dc.publisher	Instytut Badawczy Lesnictwa (Forest Research Institute), Sękocin Stary, Poland	en
dc.rights	Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/pl/	*
dc.subject	forest valuation	en
dc.subject	harvest planning	en
dc.subject	stumpage value	en
dc.subject	net present value	en
dc.subject	consumption value	en
dc.title	Determining the value of standing timber for harvest planning optimization	en
dc.title.alternative	Określanie wartości surowca drzewnego drzewostanów w procesie optymalizacji użytkowania rębnego	pl
dc.type	article	en