Forecasting drying up of spruce forests in Transcarpathia (Ukraine) using the FORKOME model I., Parpan T. (2019): Forecasting drying up of spruce forests in Transcarpathia (Ukraine) using the FORKOME model. J. For. Sci., 65: 209-217.
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This paper presents the results of analysis of drying up of spruce stands obtained by the use of the FORKOME computer model. The verification of this model was conducted with field data from spruce-dominated mixed forests in Transcarpathia (Ukraine). The forecast of drying up, based on the latest version of the simulation of FORKOME computer model, allowed to evaluate results regarding bioclimatic effects on the displacement, growth, survival and death of spruce and other tree species. The modelling was performed on the basis of statistical Monte Carlo simulations. The forecast of the spruce stand dynamics was conducted for 100-year period along with control and warm-dry scenarios. The analysis has revealed the rapid decrease of biomass in the first decade as a result of spruce decline. Auto-correlation analysis of spruce and cross-correlation analysis of the relation between tree species were conducted as well.

Botkin D.B. (1993): Forest Dynamics: An Ecological Model. Oxford, New York, Oxford University Press: 309.
Brzeziecki B. (1999): Ekologiczny model drzewostanu. Zasady konstrukcji, parametryzacja, przykrstand their nat [Ph.D. Thesis.] Warszawa, Fundacja Rozwoj SGGW: 115. (in Polish)
Bugmann H. (2001): A review of forest gap models. Climatic Change, 51: 259–305.
Debrynuk Yu. M. (2011): Die-back of the fir forests: causes and consequences. Scientific Bulletin of the National Forest University LTU of Ukraine, 16: 32–38. (in Ukrainian)
Durło G. (2011): Możliwości adaptacji drzewostanów świerkowych do zmieniających się warunków klimatycznych w Beskidzie Śliąskim. Prace i Studia Geograficzne, 47: 227–236. (in Polish with English summary)
Fabrika M. (2005): Simulator biodynamiky lesa SIBYLA, koncepcia, konštrukcia a programove riešenie. [Ph.D. Thesis.] Zvolen, Technicka univerzita vo Zvolen: 218. (in Slovak)
Grodzki Wojciech, Starzyk Jerzy R., Kosibowicz Mieczysław (2014): Impact of selected stand characteristics on the occurrence of the bark beetle Ips typographus (L.) in the Beskid Żywiecki Mountains. Forest Research Papers, 75, 159-169
Jørgensen S.E. (1994): Fundamentals of Ecological Modeling. Amsterdam, London, New York, Tokyo, Elsevier: 628.
Kozak I., Chłódek D., Zawadzki A., Kozak H., Potaczała G. (2007): Symulacja przebudowy drzewostanów oewierkowych w Bieszczadach za pomocą modelu FORKOME. Leśne prace badawcze, 2: 7–26. (in Polish with English abstract)
Kozak I., Mikusiński G., Stępień A., Kozak H., Frąk R. (2012):  Modelling forest dynamics in a nature reserve: a case study from south-central Sweden. Journal of Forest Science, 58, 436-445
Lavnyy V., Schnitzler G. (2014): Conversion felling in the secondary spruce stands experiences in Germany. Proceedings of the Forestry Academy of Sciences of Ukraine. Collection of Research Papers, 12: 73–78. (in Ukrainian)
Lindner Marcus, Maroschek Michael, Netherer Sigrid, Kremer Antoine, Barbati Anna, Garcia-Gonzalo Jordi, Seidl Rupert, Delzon Sylvain, Corona Piermaria, Kolström Marja, Lexer Manfred J., Marchetti Marco (2010): Climate change impacts, adaptive capacity, and vulnerability of European forest ecosystems. Forest Ecology and Management, 259, 698-709
Mandre M. Annuka E., Tuulmets L. (1992): Response reactions of conifers to alkaline dust pollution. Changes in the pigment system. Proceedings of the Estonian Academy of Sciences, Biology and Ecology, 4: 156–173.
Parpan V.I., Shparyk Y.S., Slobodyan P., Parpan T., Korshov V., Brodovich R., Krynyckyi G., Debrenyuk Y., Kramarets V., Cheban I. (2014): Forest management peculiarities in secondary Norway spruce (Picea abies (L.) H. Karst.) stands of the Ukrainian Carpathians. Proceedings of the Forestry Academy of Sciences of Ukraine. Collection of Research Papers, 12: 178–185. (in Ukrainian)
Spiecker H., Hansen J., Klimo E., Skovsgaard J.P., Sterba H., von Teuffel K. (2004): Norway spruce conversion – options and consequences. European Forest Institute Research Report 18: 25–62.
Turis E.V., Shanta O.I. (2013): Status and perspectives of the content of derived conifer forest in the territory of National Park “Enchanted land”. Scientific Bulletin of the Uzhhorod National University. Series Geography, 2: 186–190. (in Ukrainian)
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