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Start Over Author "Klopcic, Matija" Publisher elsevier
2 results on '"Klopcic, Matija"'

1. Empirical and process-based models predict enhanced beech growth in European mountains under climate change scenarios: A multimodel approach

Author

Slovak Research and Development Agency, Slovenian Research Agency, Ministry of Civil Affairs of Bosnia and Herzegovina, Junta de Castilla y León, European Commission, Universidad Politécnica de Madrid, Ministry of Education, Science and Technological Development (Serbia), Ministry of Education and Science (Bulgaria), Bosela, Michal [0000-0001-6706-8614], Rubio-Cuadrado, Álvaro [0000-0001-5299-6063], Marcis, Peter [0000-0001-5143-3509], Merganičová, Katarina [0000-0003-4380-7472], Forrester, David I. [0000-0003-4546-3554], Uhl, Enno [0000-0002-7847-923X], Avdagić, Admir [0000-0001-5866-6946], Bellan, Michal [0000-0001-9602-4629], Bielak, Kamil [0000-0002-1327-4911], Bravo, Felipe [0000-0001-7348-6695], Coll, Lluís [0000-0002-8035-5949], Cseke, Klára [0000-0002-1728-5167], Río, Miren del [0000-0001-7496-3713], Dinca, Lucian [0000-0003-0399-3688], Dobor, Laura [0000-0001-6712-9827], Drozdowski, Stanisław [0000-0002-1253-7281], Giammarchi, Francesco [0000-0003-3999-3583], Gömöryová, Erika [0000-0002-0374-1168], Ibrahimspahić, Aida [0000-0002-2682-6463], Kašanin-Grubin, Milica [0000-0002-7764-2509], Klopcic, Matija [0000-0003-2619-9073], Kurylyak, Viktor [0000-0002-8647-6514], Montes, Fernando [0000-0001-5859-8533], Pach, Maciej [0000-0002-9833-867X], Ruiz-Peinado, Ricardo [0000-0003-0126-1651], Skrzyszewski, Jerzy [0000-0003-4330-5827], Stajić, Branko [0000-0001-8542-3173], Stojanovic, Dejan [0000-0003-2967-2049], Svoboda, Miroslav [0000-0003-4050-3422], Tonon, Giustino [0000-0002-4851-0662], Mitrovic, Suzana [0000-0003-1855-4418], Zlatanov, Tzvetan [0000-0003-4205-3429], Pretzsch, Hans [0000-0002-4958-1868], Tognetti, Roberto [0000-0002-7771-6176], Bosela, Michal, Rubio-Cuadrado, Álvaro, Marcis, Peter, Merganičová, Katarina, Fleischer, Peter, Forrester, David I., Uhl, Enno, Avdagić, Admir, Bellan, Michal, Bielak, Kamil, Bravo, Felipe, Coll, Lluís, Cseke, Klára, Río, Miren del, Dinca, Lucian, Dobor, Laura, Drozdowski, Stanisław, Giammarchi, Francesco, Gömöryová, Erika, Ibrahimspahić, Aida, Kašanin-Grubin, Milica, Klopcic, Matija, Kurylyak, Viktor, Montes, Fernando, Pach, Maciej, Ruiz-Peinado, Ricardo, Skrzyszewski, Jerzy, Stajić, Branko, Stojanovic, Dejan, Svoboda, Miroslav, Tonon, Giustino, Versace, Soraya, Mitrovic, Suzana, Zlatanov, Tzvetan, Pretzsch, Hans, Tognetti, Roberto, Slovak Research and Development Agency, Slovenian Research Agency, Ministry of Civil Affairs of Bosnia and Herzegovina, Junta de Castilla y León, European Commission, Universidad Politécnica de Madrid, Ministry of Education, Science and Technological Development (Serbia), Ministry of Education and Science (Bulgaria), Bosela, Michal [0000-0001-6706-8614], Rubio-Cuadrado, Álvaro [0000-0001-5299-6063], Marcis, Peter [0000-0001-5143-3509], Merganičová, Katarina [0000-0003-4380-7472], Forrester, David I. [0000-0003-4546-3554], Uhl, Enno [0000-0002-7847-923X], Avdagić, Admir [0000-0001-5866-6946], Bellan, Michal [0000-0001-9602-4629], Bielak, Kamil [0000-0002-1327-4911], Bravo, Felipe [0000-0001-7348-6695], Coll, Lluís [0000-0002-8035-5949], Cseke, Klára [0000-0002-1728-5167], Río, Miren del [0000-0001-7496-3713], Dinca, Lucian [0000-0003-0399-3688], Dobor, Laura [0000-0001-6712-9827], Drozdowski, Stanisław [0000-0002-1253-7281], Giammarchi, Francesco [0000-0003-3999-3583], Gömöryová, Erika [0000-0002-0374-1168], Ibrahimspahić, Aida [0000-0002-2682-6463], Kašanin-Grubin, Milica [0000-0002-7764-2509], Klopcic, Matija [0000-0003-2619-9073], Kurylyak, Viktor [0000-0002-8647-6514], Montes, Fernando [0000-0001-5859-8533], Pach, Maciej [0000-0002-9833-867X], Ruiz-Peinado, Ricardo [0000-0003-0126-1651], Skrzyszewski, Jerzy [0000-0003-4330-5827], Stajić, Branko [0000-0001-8542-3173], Stojanovic, Dejan [0000-0003-2967-2049], Svoboda, Miroslav [0000-0003-4050-3422], Tonon, Giustino [0000-0002-4851-0662], Mitrovic, Suzana [0000-0003-1855-4418], Zlatanov, Tzvetan [0000-0003-4205-3429], Pretzsch, Hans [0000-0002-4958-1868], Tognetti, Roberto [0000-0002-7771-6176], Bosela, Michal, Rubio-Cuadrado, Álvaro, Marcis, Peter, Merganičová, Katarina, Fleischer, Peter, Forrester, David I., Uhl, Enno, Avdagić, Admir, Bellan, Michal, Bielak, Kamil, Bravo, Felipe, Coll, Lluís, Cseke, Klára, Río, Miren del, Dinca, Lucian, Dobor, Laura, Drozdowski, Stanisław, Giammarchi, Francesco, Gömöryová, Erika, Ibrahimspahić, Aida, Kašanin-Grubin, Milica, Klopcic, Matija, Kurylyak, Viktor, Montes, Fernando, Pach, Maciej, Ruiz-Peinado, Ricardo, Skrzyszewski, Jerzy, Stajić, Branko, Stojanovic, Dejan, Svoboda, Miroslav, Tonon, Giustino, Versace, Soraya, Mitrovic, Suzana, Zlatanov, Tzvetan, Pretzsch, Hans, and Tognetti, Roberto

Abstract

Process-based models and empirical modelling techniques are frequently used to (i) explore the sensitivity of tree growth to environmental variables, and (ii) predict the future growth of trees and forest stands under climate change scenarios. However, modelling approaches substantially influence predictions of the sensitivity of trees to environmental factors. Here, we used tree-ring width (TRW) data from 1630 beech trees from a network of 70 plots established across European mountains to build empirical predictive growth models using various modelling approaches. In addition, we used 3-PG and Biome-BGCMuSo process-based models to compare growth predictions with derived empirical models. Results revealed similar prediction errors (RMSE) across models ranging between 3.71 and 7.54 cm2 of basal area increment (BAI). The models explained most of the variability in BAI ranging from 54 % to 87 %. Selected explanatory variables (despite being statistically highly significant) and the pattern of the growth sensitivity differed between models substantially. We identified only five factors with the same effect and the same sensitivity pattern in all empirical models: tree DBH, competition index, elevation, Gini index of DBH, and soil silt content. However, the sensitivity to most of the climate variables was low and inconsistent among the empirical models. Both empirical and process-based models suggest that beech in European mountains will, on average, likely experience better growth conditions under both 4.5 and 8.5 RCP scenarios. The process-based models indicated that beech may grow better across European mountains by 1.05 to 1.4 times in warmer conditions. The empirical models identified several drivers of tree growth that are not included in the current process-based models (e.g., different nutrients) but may have a substantial effect on final results, particularly if they are limiting factors. Hence, future development of process-based models may build upon our findi

Published
2023

2. Effects of elevation-dependent climate warming on intra- and inter-specific growth synchrony in mixed mountain forests

Author

European Commission, Río, M. del [0000-0001-7496-3713], Vergarechea, Marta [0000-0002-8631-2982], Hilmers, Torben [0000-0002-4982-8867], Alday, Josu G. [0000-0001-7510-8655], Avdagić, Admir [0000-0001-5866-6946], Bosela, Michal [0000-0001-6706-8614], Dobor, Laura [0000-0001-6712-9827], Lévesque, Mathieu [0000-0003-0273-510X], Sitkova, Zuzana [0000-0001-6354-6105], Stajić, Branko [0000-0001-8542-3173], Uhl, Enno [0000-0002-7847-923X], Zlatanov, Tzvetan [0000-0003-4205-3429], Tognetti, Roberto [0000-0002-7771-6176], Pretzsch, Hans [0000-0002-4958-1868], Forrester, David I. [0000-0003-4546-3554], Río, Miren del, Vergarechea, Marta, Hilmers, Torben, Alday, Josu G., Avdagić, Admir, Binder, Franz, Bosela, Michal, Dobor, Laura, Forrester, David I., Halilović, Velid, Ibrahimspahić, Aida, Klopcic, Matija, Lévesque, Mathieu, Nagel, Thomas A., Sitkova, Zuzana, Schütze, G., Stajić, Branko, Stojanovic, Dejan, Uhl, Enno, Zlatanov, Tzvetan, Tognetti, Roberto, Pretzsch, Hans, European Commission, Río, M. del [0000-0001-7496-3713], Vergarechea, Marta [0000-0002-8631-2982], Hilmers, Torben [0000-0002-4982-8867], Alday, Josu G. [0000-0001-7510-8655], Avdagić, Admir [0000-0001-5866-6946], Bosela, Michal [0000-0001-6706-8614], Dobor, Laura [0000-0001-6712-9827], Lévesque, Mathieu [0000-0003-0273-510X], Sitkova, Zuzana [0000-0001-6354-6105], Stajić, Branko [0000-0001-8542-3173], Uhl, Enno [0000-0002-7847-923X], Zlatanov, Tzvetan [0000-0003-4205-3429], Tognetti, Roberto [0000-0002-7771-6176], Pretzsch, Hans [0000-0002-4958-1868], Forrester, David I. [0000-0003-4546-3554], Río, Miren del, Vergarechea, Marta, Hilmers, Torben, Alday, Josu G., Avdagić, Admir, Binder, Franz, Bosela, Michal, Dobor, Laura, Forrester, David I., Halilović, Velid, Ibrahimspahić, Aida, Klopcic, Matija, Lévesque, Mathieu, Nagel, Thomas A., Sitkova, Zuzana, Schütze, G., Stajić, Branko, Stojanovic, Dejan, Uhl, Enno, Zlatanov, Tzvetan, Tognetti, Roberto, and Pretzsch, Hans

Abstract

Spruce-fir-beech mixed forests cover a large area in European mountain regions, with high ecological and socio-economic importance. As elevation-zone systems they are highly affected by climate change, which is modifying species growth patterns and productivity shifts among species. The extent to which associated tree species can access resources and grow asynchronously may affect their resistance and persistence under climate change. Intra-specific synchrony in annual tree growth is a good indicator of species specific dependence on environmental conditions variability. However, little attention has been paid to explore the role of the inter-specific growth asynchrony in the adaptation of mixed forests to climate change. Here we used a database of 1790 tree-ring series collected from 28 experimental plots in spruce-fir-beech mixed forests across Europe to explore how spatio-temporal patterns of the intra- and inter-specific growth synchrony relate to climate variation during the past century. We further examined whether synchrony in growth response to inter-annual environmental fluctuations depended on site conditions. We found that the inter-specific growth synchrony was always lower than the intra-specific synchrony, for both high (inter-annual fluctuations) and low frequency (mid- to long-term) growth variation, suggesting between species niche complementarity at both temporal levels. Intra- and inter-specific synchronies in inter-annual growth fluctuations significantly changed along elevation, being greater at higher elevations. Moreover, the climate warming likely induced temporal changes in synchrony, but the effect varied along the elevation gradient. The synchrony strongly intensified at lower elevations likely due to climate warming and drying conditions. Our results suggest that intra- and inter-specific growth synchrony can be used as an indicator of temporal niche complementarity among species. We conclude that spruce-fir-beech mixtures should be prefe

Published
2021

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