| 1. |
- Tedersoo, Leho, et al.
(författare)
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Global diversity and geography of soil fungi
- 2014
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 346:6213, s. artikel nr 1256688-
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Tidskriftsartikel (refereegranskat)abstract
- Fungi play major roles in ecosystem processes, but the determinants of fungal diversity and biogeographic patterns remain poorly understood. Using DNA metabarcoding data from hundreds of globally distributed soil samples, we demonstrate that fungal richness is decoupled from plant diversity. The plant-to-fungus richness ratio declines exponentially toward the poles. Climatic factors, followed by edaphic and spatial variables, constitute the best predictors of fungal richness and community composition at the global scale. Fungi show similar latitudinal diversity gradients to other organisms, with several notable exceptions. These findings advance our understanding of global fungal diversity patterns and permit integration of fungi into a general macroecological framework.
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| 2. |
- Ihrmark, Katarina, et al.
(författare)
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The Plant Cell Wall-Decomposing Machinery Underlies the Functional Diversity of Forest Fungi
- 2011
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 333, s. 762-765
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Tidskriftsartikel (refereegranskat)abstract
- Brown rot decay removes cellulose and hemicellulose from wood-residual lignin contributing up to 30% of forest soil carbon-and is derived from an ancestral white rot saprotrophy in which both lignin and cellulose are decomposed. Comparative and functional genomics of the "dry rot" fungus Serpula lacrymans, derived from forest ancestors, demonstrated that the evolution of both ectomycorrhizal biotrophy and brown rot saprotrophy were accompanied by reductions and losses in specific protein families, suggesting adaptation to an intercellular interaction with plant tissue. Transcriptome and proteome analysis also identified differences in wood decomposition in S. lacrymans relative to the brown rot Postia placenta. Furthermore, fungal nutritional mode diversification suggests that the boreal forest biome originated via genetic coevolution of above- and below-ground biota.
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| 3. |
- Bargues Tobella, Aida, et al.
(författare)
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Forest restoration: Transformative trees
- 2019
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 366, s. 316-317
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Tidskriftsartikel (refereegranskat)
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| 4. |
- Benlloch, Reyes, et al.
(författare)
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An Antagonistic Pair of FT Homologs Mediates the Control of Flowering Time in Sugar Beet
- 2010
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 330, s. 1397-1400
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Tidskriftsartikel (refereegranskat)abstract
- Cultivated beets (Beta vulgaris ssp. vulgaris) are unable to form reproductive shoots during the first year of their life cycle. Flowering only occurs if plants get vernalized, that is, pass through the winter, and are subsequently exposed to an increasing day length (photoperiod) in spring. Here, we show that the regulation of flowering time in beets is controlled by the interplay of two paralogs of the FLOWERING LOCUS T (FT) gene in Arabidopsis that have evolved antagonistic functions. BvFT2 is functionally conserved with FT and essential for flowering. In contrast, BvFT1 represses flowering and its down-regulation is crucial for the vernalization response in beets. These data suggest that the beet has evolved a different strategy relative to Arabidopsis and cereals to regulate vernalization.
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| 5. |
- Blicharska, Malgorzata, et al.
(författare)
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Old Trees: Cultural Value
- 2013
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 339, s. 904-
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Annan publikation (övrigt vetenskapligt/konstnärligt)
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| 6. |
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| 7. |
- Chapron, Guillaume
(författare)
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Germany's wolves in the crosshairs
- 2019
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 365, s. 1089-1089
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Tidskriftsartikel (refereegranskat)
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| 8. |
- Chapron, Guillaume
(författare)
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Trophy hunting: Role of consequentialism
- 2019
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 366, s. 432-432
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Tidskriftsartikel (refereegranskat)
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| 9. |
- Epstein, Yaffa, et al.
(författare)
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EU Court : Science must justify future hunting
- 2019
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 366:6468, s. 961-961
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 10. |
- Ericsson, Göran
(författare)
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Science-based wildlife disease response
- 2019
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 364, s. 943-944
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Tidskriftsartikel (refereegranskat)
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