Attribute Name -- Attribute Label |
Unit |
Attribute definition |
datetime
--
Date and Time
|
not mapped |
The date and time |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Date monthly (YYYY-MM-01) |
Description
:
|
Date of a month (the day is not relevant and set by default to the 1st of the month). The format is YYYY-MM-01.
This format can be used to indicate that values have been aggergated (average, sum, mean, etc) over a month. More details of the aggregation method are annotated in method steps of the individual attribute or in the title or abstract of the dataset.
This format can also be used to indicate that only the month of an event is known. More infromation have to be added to the dataset description. |
|
|
PlotID
--
ID of the plot
|
no unit |
ID of the plot |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Transect ID in Q2 |
Description
:
|
IDs of the Transects/subplots in Q2 (Q2.1, Q2.2, Q2.3, Q2.4, Q2.5) |
|
|
TAllitter
--
Total Aluminium litter fall
|
Gram per kilogram |
Total Aluminium in litter falll (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of aluminium concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by AAS or ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Atom Absorption Spectrometer
|
Vendor: AnalyticJena
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TClitter
--
Total Carbon of litterfall
|
Gram per kilogram |
Carbon contents in litterfall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of CNS in litterfall (vario EL cube) |
Description
:
|
Milling with planetary ball mill followed by elemental analysis by thermal combustion. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Elemental nalysis by thermal combustion of C, N, S in solid samples.
|
Instrument: Elemental Analyzer
|
Vendor: Elementar
|
|
|
|
TCalitter
--
Total Calcium litter fall
|
Gram per kilogram |
Total Calcium in litter falll (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of calcium concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by AAS or ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Atom Absorption Spectrometer
|
Vendor: AnalyticJena
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TE_Cu
--
Total Cu
|
Milligram per kilogram |
Total elements Copper (HF-HClO4-HNO3) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of copper concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TFelitter
--
Total iron litter fall
|
Gram per kilogram |
Total iron in litter fall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of iron concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by AAS or ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Atom Absorption Spectrometer
|
Vendor: AnalyticJena
|
|
|
|
TKlitter
--
Total Potasium of litterfall
|
Gram per kilogram |
Sulphur Potasium in litterfall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of potassium concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by AAS or ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Atom Absorption Spectrometer
|
Vendor: AnalyticJena
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TMglitter
--
Total Magnesium of litterfall
|
Gram per kilogram |
Total Magnesium in litterfall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of magnesium concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by AAS or ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Atom Absorption Spectrometer
|
Vendor: AnalyticJena
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TMnlitter
--
Total manganese litter fall
|
Gram per kilogram |
Total manganese in litter fall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of manganese concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TNlitter
--
Total Nitorgen of litterfall
|
Gram per kilogram |
Nitrogen contents in litterfall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of CNS in litterfall (vario EL cube) |
Description
:
|
Milling with planetary ball mill followed by elemental analysis by thermal combustion. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Elemental nalysis by thermal combustion of C, N, S in solid samples.
|
Instrument: Elemental Analyzer
|
Vendor: Elementar
|
|
|
|
TE_Na
--
Total Na
|
Milligram per kilogram |
Total elements Sodium (HF-HClO4-HNO3) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of sodium concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by AAS or ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Atom Absorption Spectrometer
|
Vendor: AnalyticJena
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TE_P
--
Total P
|
Milligram per kilogram |
Total elements Phosphorus (HF-HClO4-HNO3) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of phosphorus concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|
TSlitter
--
Total Sulphur of litterfall
|
Gram per kilogram |
Sulphur contents in litterfall (gravimetric) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of CNS in litterfall (vario EL cube) |
Description
:
|
Milling with planetary ball mill followed by elemental analysis by thermal combustion. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Elemental nalysis by thermal combustion of C, N, S in solid samples.
|
Instrument: Elemental Analyzer
|
Vendor: Elementar
|
|
|
|
TE_Zn
--
Total Zn
|
Milligram per kilogram |
Total elements Zinc (HF-HClO4-HNO3) |
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
--- Step
1
---
|
Title
:
|
Measurement of zinc concentrations in litterfall |
Description
:
|
Milling with planetary ball mill followed by acid microwave digestion with concentrated HNO3 and measurement by ICP-OES. |
Instrumentation:
|
Instrument:
Description: Planetary ball mill with agate or zirconium oxide grinding jars.
|
Instrument: Planetary ball mill
|
Vendor: Retsch
|
|
Instrumentation:
|
Instrument:
Description: Microwave digestion oven
|
Instrument: Microwave digestion oven
|
Vendor: CEM / Milestone
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: ICP-OES
|
Vendor: Agilent
|
|
|
|