Effect of sediment grain size and bioturbation on decomposition of organic matter from aquaculture
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| 024 | 7 | 0 | |a 10.1007/s10533-015-0119-y |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10533-015-0119-y | ||
| 245 | 0 | 0 | |a Effect of sediment grain size and bioturbation on decomposition of organic matter from aquaculture |h [Elektronische Daten] |c [Elena Martinez-Garcia, Marita Carlsson, Pablo Sanchez-Jerez, José Sánchez-Lizaso, Carlos Sanz-Lazaro, Marianne Holmer] |
| 520 | 3 | |a Sediment grain size plays a major role in sediment biogeochemistry and sediments with different grain size are expected to react differently to organic enrichment. Through a mesocosm approach we tested the behavior of sediments with two types of predominant grain size (sandy and muddy sediments) under two levels of organic enrichment, related to mussel and fish farming. The polychaete Hediste diversicolor was used to simulate macrofauna bioturbation and bioirrigation. H. diversicolor stimulated organic matter (OM) mineralization and nutrient recycling. Muddy sediments had more OM from nature, resulting in higher sulfate reduction rates than sandy sediments. Under low levels of organic enrichment grain size did not have any effect on benthic fluxes (sediment oxygen uptake, total CO2, ammonium, nitrate, nitrite and phosphate). However, at high levels of organic enrichment, sandy sediments accumulated less OM, less sulfide and less ammonium than muddy sediments, while sediment oxygen uptake and total CO2 showed similar levels between sandy and muddy sediments. Thus, grain size should be considered a key parameter for site selection of fish farming facilities when aiming for a sustainable aquaculture industry. | |
| 540 | |a Springer International Publishing Switzerland, 2015 | ||
| 690 | 7 | |a Aquaculture |2 nationallicence | |
| 690 | 7 | |a Organic enrichment |2 nationallicence | |
| 690 | 7 | |a Benthic fluxes |2 nationallicence | |
| 690 | 7 | |a Sediment biogeochemistry |2 nationallicence | |
| 690 | 7 | |a Hediste diversicolor |2 nationallicence | |
| 700 | 1 | |a Martinez-Garcia |D Elena |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | |
| 700 | 1 | |a Carlsson |D Marita |u Department of Biology, University of Southern Denmark, 5230, Odense M, Denmark |4 aut | |
| 700 | 1 | |a Sanchez-Jerez |D Pablo |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | |
| 700 | 1 | |a Sánchez-Lizaso |D José |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | |
| 700 | 1 | |a Sanz-Lazaro |D Carlos |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | |
| 700 | 1 | |a Holmer |D Marianne |u Department of Biology, University of Southern Denmark, 5230, Odense M, Denmark |4 aut | |
| 773 | 0 | |t Biogeochemistry |d Springer International Publishing |g 125/1(2015-08-01), 133-148 |x 0168-2563 |q 125:1<133 |1 2015 |2 125 |o 10533 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10533-015-0119-y |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10533-015-0119-y |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Martinez-Garcia |D Elena |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Carlsson |D Marita |u Department of Biology, University of Southern Denmark, 5230, Odense M, Denmark |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Sanchez-Jerez |D Pablo |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Sánchez-Lizaso |D José |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Sanz-Lazaro |D Carlos |u Department of Marine Sciences and Applied Biology, University of Alicante, PO Box 99, 03080, Alicante, Spain |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Holmer |D Marianne |u Department of Biology, University of Southern Denmark, 5230, Odense M, Denmark |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Biogeochemistry |d Springer International Publishing |g 125/1(2015-08-01), 133-148 |x 0168-2563 |q 125:1<133 |1 2015 |2 125 |o 10533 | ||