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DIPP: Dual Isotope Paulina Polder
Citatie
Veuger and Van Oevelen, 2156: Data from Dual Isotope labeling at Paulina Polder. etherlands Institute of Ecology; Centre for Estuarine and Marine Ecology, Netherlands. Metadata available at http://mda.nioo.knaw.nl/imis.php?module=dataset&dasid=2156. https://marineinfo.org/id/dataset/2156

Gearchiveerde data

Gearchiveerd bestand:
Beschikbaarheid: Beschikbaar onder voorwaarden
The data are withheld from general circulation and disclosure but access may be obtained on a case-by-case basis through negotiation

Beschrijving
Available data from the experiment in which sediment was injected with 13C-glucose and 15N-ammonium. Experiment was conducted 1) in situ, 2) sediment cores and 3) slurry bottles meer

13C-glucose and 15N-ammonium was injected in three ways:
1) in situ sediments, 4 week incubation
2) retrieved sediment cores, 4 week incubation
3) slurry bottles, one year incubation
The different treatments were sampled for:
  • 13C/15N incorporation in POM
  • 13C incorporation in PLFA
  • 13C incorporation in FA
  • 13C incorporation in sugars
  • 13C/15N incorporation in Hydrolyzable amino acids
  • 13C/15N incorporation in meio- and macrofauna
  • pigment composition
  • three macrofaunal species were analyzed for 13C/15N in FA and HAAs


Scope
Thema's:
Biologie, Biologie > Benthos, Biologie > Invertebraten, Biologie > Organisch (& bio-) chemie, Bodemstalen (bv. boorstaal, baggerstaal, schepstaal)
Kernwoorden:
Marien/Kust, Bacteriën, Benthische Infauna, Koolstof isotopen, Macrobenthos, Meiobenthos, Nauplii, Pigmenten, Radioactieve labelling, Sedimenten, Stikstof-isotopen, ANE, Nederland, Westerschelde, PaulinaSchor, Arenicola marina (Linnaeus, 1758), Arenicola marina (Linnaeus, 1758), Bacteria, Bivalvia, Brachyura, Cerastoderma edule (Linnaeus, 1758), Copepoda, Eteone Savigny, 1822, Foraminifera, Glycera Lamarck, 1818, Heteromastus filiformis (Claparède, 1864), Macoma balthica (Linnaeus, 1758), Nematoda, Nematoda, Nereis diversicolor Müller, 1776, Oligochaeta, Ostracoda, Polychaeta, Pygospio elegans Claparède, 1863, Scrobicularia plana (da Costa, 1778), Tharyx marioni (Saint-Joseph, 1894)

Geografische spreiding
ANE, Nederland, Westerschelde, PaulinaSchor [Marine Regions]

Spreiding in de tijd
14 Juni 2006 - 20 Februari 2007

Taxonomic coverage
Arenicola marina (Linnaeus, 1758) [WoRMS]
Arenicola marina (Linnaeus, 1758) [WoRMS]
Bacteria [WoRMS]
Bivalvia [WoRMS]
Brachyura [WoRMS]
Cerastoderma edule (Linnaeus, 1758) [WoRMS]
Copepoda [WoRMS]
Eteone Savigny, 1822 [WoRMS]
Foraminifera [WoRMS]
Glycera Lamarck, 1818 [WoRMS]
Heteromastus filiformis (Claparède, 1864) [WoRMS]
Macoma balthica (Linnaeus, 1758) [WoRMS]
Nematoda [WoRMS]
Nematoda [WoRMS]
Nereis diversicolor Müller, 1776 [WoRMS]
Oligochaeta [WoRMS]
Ostracoda [WoRMS]
Polychaeta [WoRMS]
Pygospio elegans Claparède, 1863 [WoRMS]
Scrobicularia plana (da Costa, 1778) [WoRMS]
Tharyx marioni (Saint-Joseph, 1894) [WoRMS]

Parameters
Amino acids Methode
C:N ratio Methode
Carotene Methode
Chlorofyl a Methode
Chlorophyll c Methode
Diatoxanthin Methode
Fucoxanthin Methode
Isotoop koolstof
Isotoop stikstof (N)
Organic nitrogen (N) Methode
Organische koolstof Methode
Phaeophytin Methode
Phospholipid-derived fatty acids (PLFAs) analysis Methode
Pigment analyse Methode
Amino acids: Amino acids in sediment measurements
As described by: Veuger, B. et al. (2005). Analysis of 15N incorporation into D-alanine: a new method for tracing nitrogen uptake by bacteria. Limnol. Oceanogr: Methods 3: 230-240.

Amino acids: Amino acids in sediment measurements
As described by: Veuger, B. et al. (2005). Analysis of 15N incorporation into D-alanine: a new method for tracing nitrogen uptake by bacteria. Limnol. Oceanogr: Methods 3: 230-240.
C:N ratio: EA-IRMS
Carotene: HPLC
Chlorofyl a: HPLC
Chlorophyll c: HPLC
Diatoxanthin: HPLC
Fucoxanthin: HPLC
Organic nitrogen (N): EA-IRMS
Organische koolstof: EA-IRMS
Phaeophytin: HPLC
Phospholipid-derived fatty acids (PLFAs) analysis: Phospholipid fatty acid analysis (PLFA) methodology
Phospholipid-derived fatty acids (PLFAs) analysis: Phospholipid fatty acid analysis (PLFA) by GC-c-IRMS methodology
Methodology is based on: Boschker, H. T. S. 2004. Linking microbial community struc-ture and functioning: Stable isotope (13C) labeling in com-bination with PLFA analysis, p. 1673-1688. In G. A.Kowalchuk, d. B. F.J., I. M. Head, A. D. Akkermans, and J. D.van Elsas [eds.], Mol.
Pigment analyse: HPLC

Bijdrage door
Koninklijke Nederlandse Akademie van Wetenschappen; Nederlands Instituut voor Ecologie (NIOO-KNAW), meerdata eigenaar

Dataset status: Gestart
Data type: Data
Data oorsprong: Data collectie
Metadatarecord aangemaakt: 2009-10-21
Informatie laatst gewijzigd: 2013-09-10
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