| 1. |
- Ratcliffe, S., et al.
(författare)
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Biodiversity and ecosystem functioning relations in European forests depend on environmental context
- 2017
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Ingår i: Ecology Letters. - : Wiley. - 1461-023X .- 1461-0248. ; 20:11, s. 1414-1426
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Tidskriftsartikel (refereegranskat)abstract
- The importance of biodiversity in supporting ecosystem functioning is generally well accepted. However, most evidence comes from small-scale studies, and scaling-up patterns of biodiversity-ecosystem functioning (B-EF) remains challenging, in part because the importance of environmental factors in shaping B-EF relations is poorly understood. Using a forest research platform in which 26 ecosystem functions were measured along gradients of tree species richness in six regions across Europe, we investigated the extent and the potential drivers of context dependency of B-EF relations. Despite considerable variation in species richness effects across the continent, we found a tendency for stronger B-EF relations in drier climates as well as in areas with longer growing seasons and more functionally diverse tree species. The importance of water availability in driving context dependency suggests that as water limitation increases under climate change, biodiversity may become even more important to support high levels of functioning in European forests.
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| 2. |
- van der Plas, F., et al.
(författare)
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Continental mapping of forest ecosystem functions reveals a high but unrealised potential for forest multifunctionality
- 2018
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Ingår i: Ecology Letters. - : Wiley. - 1461-023X .- 1461-0248. ; 21:1, s. 31-42
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Tidskriftsartikel (refereegranskat)abstract
- Humans require multiple services from ecosystems, but it is largely unknown whether trade-offs between ecosystem functions prevent the realisation of high ecosystem multifunctionality across spatial scales. Here, we combined a comprehensive dataset (28 ecosystem functions measured on 209 forest plots) with a forest inventory dataset (105,316 plots) to extrapolate and map relationships between various ecosystem multifunctionality measures across Europe. These multifunctionality measures reflected different management objectives, related to timber production, climate regulation and biodiversity conservation/recreation. We found that trade-offs among them were rare across Europe, at both local and continental scales. This suggests a high potential for win-win' forest management strategies, where overall multifunctionality is maximised. However, across sites, multifunctionality was on average 45.8-49.8% below maximum levels and not necessarily highest in protected areas. Therefore, using one of the most comprehensive assessments so far, our study suggests a high but largely unrealised potential for management to promote multifunctional forests.
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| 3. |
- Mattsson, Anders, et al.
(författare)
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Use of innovative technology for the production of high-quality forest regeneration materials
- 2010
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Ingår i: Scandinavian Journal of Forest Research. - Stockholm : Taylor & Francis. - 0282-7581 .- 1651-1891. ; 25:Suppl 8, s. 3-9
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this paper is to introduce the innovative technology created within the framework of PRE-FOREST project, funded by the European Commission under the CRAFT 6th Framework Research Programme. PRE-FOREST was an innovative research project in the field of forest planting stock material, enhancing co-operation between research foundations and small and medium-sized enterprises. Among the project's objectives were the introduction of a new technology based on precultivation (in mini-plugs) of forest regeneration material in a cost-efficient and environmental friendly production unit, not affected by outdoor climate; the development of a new, adapted to mini-plugs, grading technology and replug robot; the integration of these technologies into a functional prototype unit capable of large-scale forest regeneration material production; and the introduction of this production system at strategic locations in Europe. The system has been developed for year-round production and function in the same way, independently of climatic variations in different parts of Europe. To obtain these objectives the study focused on the interaction among production technology, mini-plug container design and rooting media, to develop cultivation protocols for forest reproductive materials of special economic and ecological importance for each participating country. One of the main benefits of the new technology was the environmentally friendly production of a large number of seedlings per square metre, leading to a cost-efficient result.
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