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The purpose of this study was to establish the impact of season on productivity, labour consumption, and working time structure during timber harvesting from young alder stands (Alnus glutinosa Gaertn...
Information about tree biomass is important not only in the assessment of wood resources but also in the process of preparing forest management plans, as well as for estimating carbon stocks and their...
Tree species classification is important for a variety of environmental applications, including biodiversity monitoring, wildfire risk assessment, ecosystem services assessment, and sustainable forest...
An agreement setting a plan for the delivery of Poland's first nuclear power plant has been signed by Westinghouse Electric Company, Bechtel and Polskie Elektrownie Jądrowe (PEJ).
The trap catch of Agriotes species and dynamics of the occurrence of adult click beetles using pheromone traps were determined, and the relationship between the dynamics of the caught wireworms and t...
An experiment was established in the spring of 2006 in the Experimental Orchard in Dąbrowice (central Poland). The plum cultivars under assessment included: ‘Avalon’, ‘Edda’, ‘Excalibur’, ‘Jubil...
Horizontal structure of forest stands largely affects the competitive relationships between tree individuals and plays a significant role in the stand dynamics. The present study describes horizontal ...
GIS databases are widely available on the Internet, but mainly for visualization with limited functionality; very simple queries are possible i.e. attribute query, coordinate readout, line and area me...
Podhale is a region in southern Poland, which is the northernmost part of the Central Carpathian Mountains. It is characterized by the presence of a large number of landslides that threaten the local ...
The article investigates the role of natural conditions in the development of the qualified form of rural tourism, which the authors define as qualified agritourism. The research hypothesis assumes th...
Independent assessments of the local community’s needs for recreational development of forests provide important information for forestry and forest administrations. The study was designed to identify...
The aim of the paper is to empirically examine the scale and the distribution of the tax advantage which emerges when provisions for future liabilities are deductible from taxable earnings, as propose...
The article presents a discussion on engaged anthropology, conducted since 2004 by ethnologists in Poland, which addresses the issue of the discipline’s identity. The purpose of this article is to loo...
In order to determine the absolute accuracy of SRMT model on Polish area the research work has been performed on the basis of reference terrain profiles measured by GPS technique. The flat and hilly t...
Four broodstocks of European huchen (Hucho hucho) from Poland, Germany, Slovakia, and Ukraine were investigated using five selected fragments of mtDNA. The mitochondrial DNA sequence analysis was succ...

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