Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Hubert Sterba"'
Publikováno v:
Ecological Indicators, Vol 163, Iss , Pp 111995- (2024)
Distance sampling and its statistically improved variant, T-square sampling, are important sampling methods in plant ecology. They have often been applied in the context of plant density estimations and are comparatively easy to implement, since they
Externí odkaz:
https://doaj.org/article/a276a281ad69461bbdf6d308c2d04505
Publikováno v:
Forest Systems, Vol 23, Iss 3, Pp 547-559 (2014)
Aim of study: The aim of this paper is to compare differences in growth per hectare of species in pure and mixed stands as they result from different definitions of species proportions.Area of Study: We used the data of the Spanish National Forest In
Externí odkaz:
https://doaj.org/article/fe304c3ce39744988650adae12c8fe0c
Autor:
Gerald F. Dirnberger, Hubert Sterba
Publikováno v:
Forest Systems, Vol 23, Iss 3, Pp 534-546 (2014)
Aim of the study: This paper presents the most appropriate ways to estimate the species proportions by area in mixed stands of Norway spruce (Picea abies L. Karst.) and European beech (Fagus sylvatica L.) by comparing stand level and individual tree
Externí odkaz:
https://doaj.org/article/225366ac9488406db9f2df779478ebf9
Autor:
Andres Bravo-Oviedo, Hans Pretzsch, Christian Ammer, Ernesto Andenmatten, Anna Barbati, Susana Barreiro, Peter Brang, Felipe Bravo, Lluis Coll, Piermaria Corona, Jan den Ouden, Mark J. Ducey, David I. Forrester, Marek Giergiczny, Jette B. Jacobsen, Jerzy Lesinski, Magnus Löf, William L. Mason, Bratislav Matovic, Marek Metslaid, François Morneau, Jurga Motiejunaite, Conor O'Reilly, Maciej Pach, Quentin Ponette, Miren del Rio, Ian Short, Jens Peter Skovsgaard, Mario Soliño, Peter Spathelf, Hubert Sterba, Dejan Stojanovic, Katarina Strelcova, Miroslav Svoboda, Kris Verheyen, Nikolas von Lüpke, Tzvetan Zlatanov
Publikováno v:
Forest Systems, Vol 23, Iss 3, Pp 518-533 (2014)
Aim of study: We aim at (i) developing a reference definition of mixed forests in order to harmonize comparative research in mixed forests and (ii) review the research perspectives in mixed forests.Area of study: The definition is developed in Europe
Externí odkaz:
https://doaj.org/article/59af04c4a5cb4935910384a757f28ccd
Publikováno v:
Forests, Vol 10, Iss 7, p 570 (2019)
The growth effects of mixtures are generally assumed to be a result of canopy structure and crown plasticity. Thus, the distribution of leaf area at tree and stand level helps to explain these mixing effects. Therefore, we investigated the leaf area
Externí odkaz:
https://doaj.org/article/b6b8916c67374f9cbed50fc2139fedf0
Autor:
Sonia Condés, Hubert Sterba, Ana Aguirre, Kamil Bielak, Andrés Bravo-Oviedo, Lluís Coll, Maciej Pach, Hans Pretzsch, Patrick Vallet, Miren del Río
Publikováno v:
Forests, Vol 9, Iss 9, p 518 (2018)
An increasing amount of research is focusing on comparing productivity in monospecific versus mixed stands, although it is difficult to reach a general consensus as mixing effects differ both in sign (over-yielding or under-yielding) and magnitude de
Externí odkaz:
https://doaj.org/article/5bc27607ab64424b8d53ee27cb71e224
Publikováno v:
Forests, Vol 9, Iss 7, p 410 (2018)
An increasing number of investigations into mixed forest stands shows clear interactions between complementarity and stand and site characteristics. One of the least-investigated mixture types are mixed stands of Norway spruce and European larch. We
Externí odkaz:
https://doaj.org/article/490e2612cfa747cfb3ffd43082e43c84
Understanding and modelling plant interactions is an important field in quantitative forest ecology. Many spatially explicit techniques have been devised for shedding light into these processes. One of these methods includes the application of kernel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe8496b1e177e49cedee9538b398c0f4
https://pub.epsilon.slu.se/27957/
https://pub.epsilon.slu.se/27957/
Autor:
Maciej Pach, Ignacio Barbeito, Tzvetan Zlatanov, Jan den Ouden, Christian Ammer, Mário Pereira, Miroslav Svoboda, Benjamin N. E. Plaga, Peter Annighöfer, Quentin Ponette, Michael Heym, Andrés Bravo-Oviedo, Hans Pretzsch, Kamil Bielak, Jerzy Skrzyszewski, David I. Forrester, Magnus Löf, Lluís Coll, Hubert Sterba, Miren del Río, Václav Hurt, Lars Drössler
Publikováno v:
Journal of Ecology
Journal of Ecology, Wiley, 2018, 106 (2), pp.746-760. ⟨10.1111/1365-2745.12803⟩
Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Journal of Ecology, 106, 746-760
Journal of Ecology 106 (2018)
Recercat. Dipósit de la Recerca de Catalunya
instname
Repositorio Abierto de la UdL
Universitad de Lleida
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA
Journal of Ecology, Wiley, 2018, 106 (2), pp.746-760. ⟨10.1111/1365-2745.12803⟩
Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Journal of Ecology, 106, 746-760
Journal of Ecology 106 (2018)
Recercat. Dipósit de la Recerca de Catalunya
instname
Repositorio Abierto de la UdL
Universitad de Lleida
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA
1. When tree‐species mixtures are more productive than monocultures, higher light absorption is often suggested as a cause. However, few studies have quantified this effect and even fewer have examined which light‐related interactions are most im