Sökning: WFRF:(Gullström Martin) > Blue Carbon Storage...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 05989naa a2200745 4500 | |
001 | oai:DiVA.org:su-148276 | |
003 | SwePub | |
008 | 171020s2018 | |||||||||||000 ||eng| | |
009 | oai:gup.ub.gu.se/256556 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1482762 URI |
024 | 7 | a https://doi.org/10.1007/s10021-017-0170-82 DOI |
024 | 7 | a https://gup.ub.gu.se/publication/2565562 URI |
040 | a (SwePub)sud (SwePub)gu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Gullström, Martinu Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut0 (Swepub:su)mgull |
245 | 1 0 | a Blue Carbon Storage in Tropical Seagrass Meadows Relates to Carbonate Stock Dynamics, Plant–Sediment Processes, and Landscape Context :b Insights from the Western Indian Ocean |
264 | c 2017-07-10 | |
264 | 1 | b Springer Science and Business Media LLC,c 2018 |
338 | a print2 rdacarrier | |
520 | a Globally, seagrass ecosystems are considered major blue carbon sinks and thus indirect contributors to climate change mitigation. Quantitative estimates and multi-scale appraisals of sources that underlie long-term storage of sedimentary carbon are vital for understanding coastal carbon dynamics. Across a tropical–subtropical coastal continuum in the Western Indian Ocean, we estimated organic (Corg) and inorganic (Ccarb) carbon stocks in seagrass sediment. Quantified levels and variability of the two carbon stocks were evaluated with regard to the relative importance of environmental attributes in terms of plant–sediment properties and landscape configuration. The explored seagrass habitats encompassed low to moderate levels of sedimentary Corg (ranging from 0.20 to 1.44% on average depending on species- and site-specific variability) but higher than unvegetated areas (ranging from 0.09 to 0.33% depending on site-specific variability), suggesting that some of the seagrass areas (at tropical Zanzibar in particular) are potentially important as carbon sinks. The amount of sedimentary inorganic carbon as carbonate (Ccarb) clearly corresponded to Corg levels, and as carbonates may represent a carbon source, this could diminish the strength of seagrass sediments as carbon sinks in the region. Partial least squares modelling indicated that variations in sedimentary Corg and Ccarb stocks in seagrass habitats were primarily predicted by sediment density (indicating a negative relationship with the content of carbon stocks) and landscape configuration (indicating a positive effect of seagrass meadow area, relative to the area of other major coastal habitats, on carbon stocks), while seagrass structural complexity also contributed, though to a lesser extent, to model performance. The findings suggest that accurate carbon sink assessments require an understanding of plant–sediment processes as well as better knowledge of how sedimentary carbon dynamics are driven by cross-habitat links and sink–source relationships in a scale-dependent landscape context, which should be a priority for carbon sink conservation. | |
650 | 7 | a NATURVETENSKAPx Biologi0 (SwePub)1062 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciences0 (SwePub)1062 hsv//eng |
650 | 7 | a NATURVETENSKAPx Biologix Ekologi0 (SwePub)106112 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Ecology0 (SwePub)106112 hsv//eng |
653 | a Blue carbon | |
653 | a seagrass meadows | |
653 | a marine sediment | |
653 | a coastal carbon cycle | |
653 | a organic carbon | |
653 | a carbonate | |
653 | a source–sink relationships | |
653 | a landscape configuration | |
653 | a Western Indian Ocean | |
653 | a marin ekologi | |
653 | a Marine Ecology | |
653 | a Blue carbon | |
653 | a carbonate | |
653 | a coastal carbon cycle | |
653 | a landscape configuration | |
653 | a marine sediment | |
653 | a organic carbon | |
653 | a seagrass meadows | |
653 | a source–sink relationships | |
653 | a Western Indian Ocean | |
700 | 1 | a Lyimo, Liberatus D.u Stockholms universitet,Institutionen för ekologi, miljö och botanik,University of Dodoma, Tanzania4 aut0 (Swepub:su)lily5133 |
700 | 1 | a Dahl, Martinu Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut0 (Swepub:su)mada5313 |
700 | 1 | a Samuelsson, Göran S.u Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut |
700 | 1 | a Eggertsen, Mariau Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut0 (Swepub:su)maeg5369 |
700 | 1 | a Anderberg, Elisabethu Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut |
700 | 1 | a Rasmusson, Lina M.u Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut0 (Swepub:gu)xrasli |
700 | 1 | a Linderholm, Hans W.,d 1968u Gothenburg University,Göteborgs universitet,Institutionen för geovetenskaper,Department of Earth Sciences4 aut0 (Swepub:gu)xlinha |
700 | 1 | a Knudby, Anders4 aut |
700 | 1 | a Bandeira, Salomao4 aut |
700 | 1 | a Mtwana Nordlund, Linau Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut0 (Swepub:su)evno0867 |
700 | 1 | a Björk, Matsu Stockholms universitet,Institutionen för ekologi, miljö och botanik4 aut0 (Swepub:su)mabjo |
710 | 2 | a Stockholms universitetb Institutionen för ekologi, miljö och botanik4 org |
773 | 0 | t Ecosystems (New York. Print)d : Springer Science and Business Media LLCg 21:3, s. 551-566q 21:3<551-566x 1432-9840x 1435-0629 |
856 | 4 | u https://doi.org/10.1007/s10021-017-0170-8y Fulltext |
856 | 4 | u https://link.springer.com/content/pdf/10.1007%2Fs10021-017-0170-8.pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-148276 |
856 | 4 8 | u https://doi.org/10.1007/s10021-017-0170-8 |
856 | 4 8 | u https://gup.ub.gu.se/publication/256556 |
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