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The purpose of the article is to determine the value of losses resulting from salvage cutting of stands and to estimate the amount of extraordinary costs and profits from the sale of removed wood in forests damaged by a wind−storm that occurred on June 17, 2016 in the Supraśl Forest District (NE Poland). We obtained the following data from the State Forests Information System: the size of disaster...
The perception of forests has changed in recent years. The non−wood services of forests gain more and more importance. Society pays more attention to the protective and social aspects of forestry. Hence, there is the need for their valuation. The aim of the research was to determine the economic value of the tourist function of the ‘Nad Tanwią’ nature reserve (south−eastern Poland) using a contingent...
The research concerned the implementation of tasks in the field of harvesting timber in 2008−2012 in pure pine stands aged 10−140. Numerical data from the SILP database were used for calculating the average price of timber in the intermediate harvest. The data on the volume harvested covered late cleaning, early thinning and late thinning. The assortment structure concerned the following groups of...
Forests covered by various forms of nature protection are a popular resting place for the society. The choice of a certain place for the leisure depends not the attractiveness of the area, but also on its availability, the condition of the infrastructure, and on the preferences of tourists. The aim of the research was to determine the significance of the ‘Nad Tanwią’ nature reserve (‘NT’ NR) for tourism...
Scots pine is the dominant forest tree species in Poland covering 58.0% of the forest area and constituting 61.1% of timber resources. Theoretically, all types of cuttings can be used in pine stands, but the purpose of the paper is to analyse the share of the main groups of assortments obtained from such stands with the use of: clear, group and gradual cuttings. It should be remembered that all types...
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