Výsledky vyhledávání - "Niels Schwab"

Predictors of the Success of Natural Regeneration in a Himalayan Treeline Ecotone

Autor: Niels Schwab, Birgit Bürzle, Maria Bobrowski, Jürgen Böhner, Ram Prasad Chaudhary, Thomas Scholten, Johannes Weidinger, Udo Schickhoff

Publikováno v: Forests; Volume 13; Issue 3; Pages: 454

The sensitivity and response of climatic treelines in the Himalayas to climate change is still being debated. Regeneration of tree species in the treeline ecotone is considered a sensitivity indicator and thus of great scientific interest. The aim of

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Searching for ecology in species distribution models in the Himalayas

Autor: Maria Bobrowski, Udo Schickhoff, Johannes Weidinger, Niels Schwab

Publikováno v: Ecological Modelling. 458:109693

Modelling species across vast distributions in remote, high mountain regions like the Himalayas remains a challenging task. Challenges include, first and foremost, large-scale sampling of species occurrences and acquisition of sufficient high quality

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::53c55ba0dc416fb9323578176bce2be5
https://doi.org/10.1016/j.ecolmodel.2021.109693

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Seedling recruitment and facilitation dependence on safe site characteristics in a Himalayan treeline ecotone

Autor: Ram Prasad Chaudhary, Jens Oldeland, Birgit Bürzle, Thomas Scholten, Yanina Katharina Müller, Lina Marie Wernicke, Niels Schwab, Jürgen Böhner, Udo Schickhoff

Publikováno v: Plant Ecology. 219:115-132

Seedling establishment is a crucial factor for spatial dynamics of treelines. However, safe sites for successful tree regeneration which is a basic prerequisite for a supposed treeline advance in response to climate warming have not been fully charac

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https://doi.org/10.1007/s11258-017-0782-2

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Phytosociology and ecology of treeline ecotone vegetation in Rolwaling Himal, Nepal

Autor: Michael Müller, Ram Prasad Chaudhary, Jens Oldeland, Thomas Scholten, Wolf Bernhard Dickoré, Niels Schwab, Birgit Bürzle, Jürgen Böhner, Udo Schickhoff

Publikováno v: Phytocoenologia. 47:197-220

Questions: Species composition and ecology of treeline vegetation types in the Rolwaling Valley is largely unknown to date. The aim of this study is to differentiate plant communities along the elevational gradient in the treeline ecotone, and to ide

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https://doi.org/10.1127/phyto/2017/0130

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Decreasing nutrient concentrations in soils and trees with increasing elevation across a treeline ecotone in Rolwaling Himal, Nepal

Autor: Michael Müller, Thomas Scholten, Niels Schwab, Jürgen Böhner, Udo Schickhoff, Simon Drollinger, Timo Kobl

Publikováno v: Journal of Mountain Science. 14:843-858

At a global scale, tree growth in alpine treeline ecotones is limited by low temperatures. At a local scale, however, tree growth at its upper limit depends on multiple interactions of influencing factors and mechanisms. The aim of our research was t

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https://doi.org/10.1007/s11629-016-4228-4

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Implications of tree species – environment relationships for the responsiveness of Himalayan krummholz treelines to climate change

Autor: Udo Schickhoff, Jens Oldeland, Ram Prasad Chaudhary, Niels Schwab, Michael Müller, Thomas Scholten, Birgit Bürzle, Jürgen Böhner

Publikováno v: Journal of Mountain Science. 14:453-473

Climate warming is expected to advance treelines to higher elevations. However, empirical studies in diverse mountain ranges give evidence of both advancing alpine treelines as well as rather insignificant responses. In this context, we aim at invest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::633cae1ba4b53b8b4518e11343e0248d
https://doi.org/10.1007/s11629-016-4257-z

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No systematic effects of sampling direction on climate-growth relationships in a large-scale, multi-species tree-ring data set

Publikováno v: Dendrochronologia, 57
Dendrochronologia 57 (2019)
Dendrochronologia, 57, 125624
DENDROCHRONOLOGIA
Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname

Ring-width series are important for diverse fields of research such as the study of past climate, forest ecology, forest genetics, and the determination of origin (dendro-provenancing) or dating of archaeological objects. Recent research suggests div

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e68e39e84c7cfd1d93677392f308fc3c
https://hdl.handle.net/10272/17802

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