Land-use and hydroperiod affect kettle hole sediment carbon and nitrogen biogeochemistry

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DOI for Scientific and Technical Data
10.4228/ZALF.2013.341
Title
Land-use and hydroperiod affect kettle hole sediment carbon and nitrogen biogeochemistry
Citation
Nitzsche, Kai; Kalettka, Thomas; Premke, Katrin; Lischeid, Gunnar; Gessler, Arthur; Kayler, Zachary Eric (2017): Land-use and hydroperiod affect kettle hole sediment carbon and nitrogen biogeochemistry, Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg (Germany) [doi: 10.4228/ZALF.2013.341]
Publisher
Leibniz Centre for Agricultural Landscape Research (ZALF)
Dates
Accepted: 2017
Collected: 2013-07-11/2013-08-28
Collected: 2014-07/2014-12/2015-04/2015-07
Available: 2017
Contributor(s)
HostingInstitution: Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg (Germany)
RegistrationAgency: German National Library of Science and Technology - TIB
DataCollector: Institute of Landscape Biogeochemistry, Leibniz Centre for Agricultural Landscape Research (ZALF)
ContactPerson: Nitzsche, Kai
Creator(s)
Nitzsche, Kai
Kalettka, Thomas
Premke, Katrin
Lischeid, Gunnar
Gessler, Arthur
Kayler, Zachary Eric
Subject(s)
depressional wetlands
wet-dry cycles
biogeochemical transformations
stable isotopes
landscape functioning

AGROVOC:
Evaporation

GEMET:
Evaporation
Description
The data set contains carbon and nitrogen stable isotope data as well as carbon and nitrogen concentrations of sediments of different depths from 51 kettle holes of different land-use from the Quillow catchment, NE Germany, sampled in July and August 2013. Furthermore, the data set contains oxygen and hydrogen stable isotope data from kettle hole water sampled from different seasons (growing vs. dormant season) over three years. For one sampling time, water chemistry data (cations, anions, in-situ parameters) are available
Language
English
Related Datasets
ReferencedBy: DOI 10.1016/j.scitotenv.2016.09.003
Location
Agroscapelab Quillow
Data Format
csv
Type of Resource
Dataset: Tables
Rights
Creative Commons Attribution 4.0
Parameter
(parameter; compartment; instrument; method)
Chloride.(mg/l); surface water; ICS-2100 Dionex, Thermo Scientific; Ion chromatography
DOC.(mg/l); surface water; TOC-Vcp, Shimadzu;Elemental analysis after bicarbonate destruction with acid
Electric conductivity .(µS/cm); surface water; TetraCon 325; in-situ
Potassium.(mg/l); surface water; ICP-iCAP 6300 DUO (Thermo Scientific); inductively coupled plasma atomic emission spectroscopy (ICP-OES)
Calcium.(mg/l); surface water; ICP-iCAP 6300 DUO (Thermo Scientific); inductively coupled plasma atomic emission spectroscopy (ICP-OES)
Carbon isotope ratio.(‰); soil; Flash HT coupled to Delta V, Thermo Scientific; elemental analyzer isotope ratio mass spectrometry (EA IRMS)
Magnesium.(mg/l); surface water; ICP-iCAP 6300 DUO (Thermo Scientific); inductively coupled plasma atomic emission spectroscopy (ICP-OES)
Sodium.(mg/l); surface water; ICP-iCAP 6300 DUO (Thermo Scientific); inductively coupled plasma atomic emission spectroscopy (ICP-OES)
Phosphorus.(mg/l); surface water; ICP-iCAP 6300 DUO (Thermo Scientific); inductively coupled plasma atomic emission spectroscopy (ICP-OES)
pH.(); surface water; SenTIX pH electrode; in-situ
Oxygen.(mg/l); surface water; CellOx 325 in-situ
Oxygen isotope ratio.(‰); surface water L2130-I Isotopic H2O analyzer, Picarro; cavity ring down spectrometry (CRDS)
Sulphate.(mg/l); surface water; ICS-2100 Dionex, Thermo Scientific; Ion chromatography
TDN.(mg/l; surface water TOC-Vcp, Shimadzu; Elemental analysis with chemolumiscence detection
TN.(%); soil; Flash HT coupled to Delta V, Thermo Scientific; elemental analyzer isotope ratio mass spectrometry (EA IRMS)
TOC.(%); soil; Flash HT coupled to Delta V, Thermo Scientific; elemental analyzer isotope ratio mass spectrometry (EA IRMS)
Wasserstoffisotopenverhältnis.(‰); surface water; L2130-I Isotopic H2O analyzer, Picarro; cavity ring down spectrometry (CRDS)
Structure of Data Table(s)

Table 1.: WATER_CHEMISTRY_ISOTOPES

Column name Parameter Unit Description
KETTLE_HOLE  Number of sampling site

SAMPLING_PERIOD

  Character string; naming the sampling period

DELTA_18O

Oxygen isotope ratio Oxygen isotope ratio of kettle hole water

DELTA_D

Hydrogen isotope ratio Hydrogen isotope ratio of kettle hole water

PH

pH pH of kettle hole water

O2

Oxygen mg/l Oxygen concentration of kettle hole water

EC

Electric conductivity µs/cm Electric conductivity of kettle hole water

CL

Chloride mg/l Chloride concentration

SO4_2

Sulphate mg/l Sulphate concentration

CA

Calcium mg/l Calcium concentration

K

Potassium mg/l Potassium concentration

MG

Magnesium mg/l Magnesium concentration

NA

Sodium mg/l Sodium concentration

P

Phosphorus mg/l Phosphor concentration

SI

Silicium mg/l Silicium concentration

DOC

DOC mg/l Dissolved organic carbon

TDN

TDN mg/l Total dissolved nitrogen

 

Table 2.: SURFACE_SEDIMENTS

Column name Parameter Unit Description
KETTLE_HOLE   Number of sampling site

LATITUDE

  x-coordinate (coordinate system WGS84)

LONGITUDE

  y-coordinate (coordinate system WGS84)

SAMPLING_DATE

  Start of sampling, Format: „DD.MM.YYYY"

AREA

Area Size of the kettle hole

WATER_LEVEL

water level cm Level of the water at sampling start

CONDITION

Information about the water level

HYDRGEOMORPHIC_TYPE

Hydrogeomorphology

ELEVATION

Elevation m Elevation

HYDROPERIOD

duration of the wet period

LAND_USE

Land use

DOMINANT_VEGETATION

Dominant Vegetation

DELTA_13C

Carbon isotope ratio Carbon isotope ratio in the surface sediment (0-2cm)

TOC

TOC % Total organic carbon in the surface sediment

DELTA_15N

Carbon isotope ratio Nitrogen isotope ratio in the surface sediment (0-2cm)

TN

TN % Total nitrogen in the surface sediment

 

Table 3.: DEEPER_SEDIMENTS

Column name Parameter Unit Description
KETTLE_HOLE_   Number of sampling site

LATITUDE

  x-coordinate (coordinate system WGS84)

LONGITUDE

  y-coordinate (coordinate system WGS84)

SAMPLING_DATE

  Start of sampling, Format: „DD.MM.YYYY"

HYDROPERIOD

  duration of the wet period

LAND_USE

  Land use

MEAN_DEPTH

Depth cm Mean depth of the sediment horizon

DELTA_13C

Carbon isotope ratio Carbon isotope ratio in the deeper sediment (>2cm)

TOC

TOC % Total organic carbon concentration in the deeper sediment

DELTA_15N

Nitrogen isotope ratio Nitrogen isotope in the deeper sediment

TN

TN % Total nitrogen concentration in the deeper sediment

MOLAR_C_N

C:N ratio molar C:N ratio in the deeper sediment

 

Additional Information for Dataset
​Refer to the related publication for more details on methods.
View Sample Data
Table 1 (WATER_CHEMISTRY_ISOTOPES) and Table 2 (SURFACE_SEDIMENTS) and Table 3 (DEEPER_SEDIMENTS)
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This data by ZALF is licensed under the Creative Commons Attribution BY 4.0  cc_by