{"refrec":{"BRefID":53436,"RR":"<b>Prins, T.C.; Smaal, A.C.</b> (1994). The role of the blue mussel <i>Mytilus edulis</i> in the cycling of nutrients in the Oosterschelde estuary (The Netherlands), <b><i>in</i></b>: Nienhuis, P.H. <i>et al.</i> <i>The Oosterschelde Estuary (The Netherlands): A case-study of a changing ecosystem. Developments in Hydrobiology,</i> 97: pp. 413-429. <a href=\"https://dx.doi.org/10.1007/978-94-011-1174-4_30\" target=\"_blank\">https://dx.doi.org/10.1007/978-94-011-1174-4_30</a>","BEntID":327456,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":", <b><i>in</i></b>: Nienhuis, P.H. <i>et al.</i> <i>The Oosterschelde Estuary (The Netherlands): A case-study of a changing ecosystem. Developments in Hydrobiology,</i> 97: pp. 413-429. <a href=\"https://dx.doi.org/10.1007/978-94-011-1174-4_30\" target=\"_blank\">https://dx.doi.org/10.1007/978-94-011-1174-4_30</a>","DocTypID":17,"DocType":"Book chapters","MarineFlag":1,"FreshFlag":0,"BrackishFlag":1,"TerrestrialFlag":0,"Authorstring":"Prins, T.C.; Smaal, A.C.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Prins, T.C.; Smaal, A.C.","Englishabstract":"The fluxes of particulate and dissolved material between bivalve beds and the water column in the Oosterschelde estuary have been measured <i>in situ</i> with a Benthic Ecosystem Tunnel. On mussel beds uptake of POC, PON and POP was observed. POC and PON fluxes showed a significant positive correlation, and the average C:N ratio of the fluxes was 9.4. There was a high release of phosphate, nitrate, ammonium and silicate from the mussel bed into the water column. The effluxes of dissolved inorganic nitrogen and phosphate showed a significant correlation, with an average N:P ratio of 16.5. A comparison of the <i>in situ</i> measurements with individual nutrient excretion rates showed that excretion by the mussels contributed 31-85% to the total phosphate flux from the mussel bed. Ammonium excretion by the mussels accounted for 17-94% of the ammonium flux from the mussel bed. The mussels did not excrete silicate or nitrate. Mineralization of biodeposition on the mussel bed was probably the main source of the regenerated nutrients.From the <i>in situ</i> observations net budgets of N, P and Si for the mussel bed were calculated. A comparison between the uptake of particulate organic N and the release of dissolved inorganic N (ammonium + nitrate) showed that little N is retained by the mussel bed, and suggested that denitrification is a minor process in the mussel bed sediment. On average, only 2/3 of the particulate organic P, taken up by the mussel bed, was recycled as phosphate. A net Si uptake was observed during phytoplankton blooms, and a net release dominated during autumn. It is concluded that mussel beds increase the mineralization rate of phytoplankton and affect nutrient ratios in the water column. A comparison of N regeneration by mussels in the central part of the Oosterschelde estuary with model estimates of total N remineralization showed that mussels play a major role in the recycling of nitrogen.","AbstractOtherLang":null,"BibLvlCode":"AMS","StandardTitle":"The role of the blue mussel <i>Mytilus edulis</i> in the cycling of nutrients in the Oosterschelde estuary (The Netherlands)","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2025-07-02 08:33:14.980000","timezone_type":1,"timezone":"+00:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":"OOSTERSCHELDE ESTUARY, MYTILUS-EDULIS, NUTRIENT CYCLING, PHYTOPLANKTON, BIODEPOSITION, N-CYCLE, SEDIMENT-WATER INTERFACE, CLAM MERCENARIA-MERCENARIA, INTERTIDAL OYSTER REEF, BENTHIC BOUNDARY-LAYER, DUTCH WADDEN SEA, PHYTOPLANKTON BIOMASS, SULFATE REDUCTION, NITROGEN, DENITRIFICATION, FLUXES","Notes":null,"AnaPub":1994,"MonPub":null,"DateUpdate":"2021-02-09","DateCreate":"2003-11-26","SecASFANote":null,"ConfID":null,"PeerRev":0,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":0,"DOI":"10.1007/978-94-011-1174-4_30"},"refs":null,"anarec":{"AnaID":53436,"PubliDate":1994,"Pagination":"413-429","XtraPublOfAnaID":null,"ISBN":"978-94-010-4512-4","Volume":"97","Issue":null,"BRefMon":11790,"BRefMonRR":"<b>Nienhuis, P.H.; Smaal, A.C. (Ed.)</b> (1994). The Oosterschelde Estuary (The Netherlands): A case-study of a changing ecosystem. <i>Developments in Hydrobiology</i>, 97. Springer Science+Business Media: Dordrecht. ISBN 978-94-010-4512-4; e-ISBN 978-94-011-1174-4. XXIV, 597 pp. <a href=\"https://dx.doi.org/10.1007/978-94-011-1174-4\" target=\"_blank\">https://dx.doi.org/10.1007/978-94-011-1174-4</a>","BRefXtra":null,"BRefXtraRR":null,"SerBRefID":7270,"SerRR":"<b>Dumont, H.J. (Ed.)</b> Developments in Hydrobiology. Kluwer Academic/Springer: The Hague; London; Boston; Dordrecht.  ISSN 0167-8418","StandardTitleSer":"Developments in Hydrobiology","ISSN":"0167-8418","AbbrevSer":"Dev. Hydrobiol.","StandardTitleMon":"The Oosterschelde Estuary (The Netherlands): A case-study of a changing ecosystem","StartPage":413,"Pages":17,"ToPubliDate":null,"BRefBibLvlCode":"MS","SerNotes":"Enkel nog digitaal bewaard","AutString":"Nienhuis, P.H.; Smaal, A.C. (Ed.)"},"monrec":null,"serrec":null,"relations":[{"YBRefID":11932,"RefStrFull":"<b>Prins, T.C.; Smaal, A.C.</b> (1994). The role of the blue mussel <i>Mytilus edulis</i> in the cycling of nutrients in the Oosterschelde estuary (The Netherlands). <i>Hydrobiologia 282</i>: 413-429. <a href=\"https://dx.doi.org/10.1007/BF00024645\" target=\"_blank\">https://dx.doi.org/10.1007/BF00024645</a>","RelID":4,"Relation":"Related to","StandardTitle":"The role of the blue mussel <i>Mytilus edulis</i> in the cycling of nutrients in the Oosterschelde estuary (The Netherlands)"}],"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Prins","Firstname":"Theo","Initials":"T.C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":327456,"AutID":40,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":8755,"InsID":null},{"AutName":"Smaal","Firstname":"Aad","Initials":"A.C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":327456,"AutID":44,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":5046,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":null,"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":null,"MONpubls":[{"PublName":"Springer Science+Business Media","Place":"Dordrecht"}],"pictures":[],"thestermsPath":[{"ThesaurusTerm":"ANE, Netherlands, Oosterschelde","ThestID":182099,"Acronym":"ASFA_GEOT","ThesTermPath":"ANE, Netherlands, Oosterschelde"},{"ThesaurusTerm":"Phytoplankton","ThestID":6208,"Acronym":"ASFA","ThesTermPath":"Aquatic communities > Plankton > Phytoplankton"},{"ThesaurusTerm":"Nitrogen","ThestID":5565,"Acronym":"ASFA","ThesTermPath":"Chemical elements > Nonmetals > Atmospheric gases > Nitrogen"},{"ThesaurusTerm":"Denitrification","ThestID":2200,"Acronym":"ASFA","ThesTermPath":"Chemical reactions > Denitrification"},{"ThesaurusTerm":"Detritus","ThestID":2274,"Acronym":"ASFA","ThesTermPath":"Detritus"},{"ThesaurusTerm":"Fluxes","ThestID":77221,"Acronym":"CSA","ThesTermPath":"Fluxes"},{"ThesaurusTerm":"Sediment-water interface","ThestID":7395,"Acronym":"ASFA","ThesTermPath":"Interfaces > Sediment-water interface"},{"ThesaurusTerm":"Nutrient cycling","ThestID":155839,"Acronym":"CAB","ThesTermPath":"Nutrient cycling"},{"ThesaurusTerm":"Fluxes","ThestID":100293,"Acronym":"TRT","ThesTermPath":"Welding fluxes > Fluxes"}],"thestermsASFA":[{"ThesaurusTerm":"ANE, Netherlands, Oosterschelde"},{"ThesaurusTerm":"Denitrification"},{"ThesaurusTerm":"Detritus"},{"ThesaurusTerm":"Fluxes"},{"ThesaurusTerm":"Fluxes"},{"ThesaurusTerm":"Nitrogen"},{"ThesaurusTerm":"Nutrient cycling"},{"ThesaurusTerm":"Phytoplankton"},{"ThesaurusTerm":"Sediment-water interface"}],"taxtermsASFA":null,"geotermsASFA":[{"GeoTerm":"Oosterschelde"}],"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":null,"doi":null,"publs":null,"serparttypes":null,"monauthors":[{"AutName":"Nienhuis","Initials":"P.H.","CorporateFlag":0,"BEntID":11790,"AutID":10326,"OrderNr":1,"DegrID":null,"EditorFlag":1,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"AutStrTrunc":"Nienhuis, P.H.; Smaal, A.C. 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