| Attribute Name -- Attribute Label |
Unit |
Attribute definition |
TreeID
--
ID of the tree
|
no unit |
ID of the tree |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Tree ID |
|
Description
:
|
Tree ID |
|
|
Tree_species
--
Tree species
|
no unit |
Tree species |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
naming by the sampler |
|
Description
:
|
naming by the sampler |
|
|
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 time (YYYY-MM-DD hh:mm) |
|
Description
:
|
Date and time |
|
|
FPSN
--
Photosynthesis
|
Micromol per square meter and second |
Photosynthesis from CLM modelrun |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: Photosynthesis rate (netto carbon uptake) |
|
Description
:
|
Photosynthesis rate (netto carbon uptake)measured by porometry |
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Porometer
|
Vendor: Li-Cor
|
|
|
|
Cond
--
Conductance to H2O
|
Mol per squaremeter per second |
The stomatal conductance to water vapor (mol H2O m-2 s-1) is obtained from the total conductance by removing the contribution from the boundary layer. |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: Leaf Conductance |
|
Description
:
|
Porometry with Licor6400 |
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Licor 6400
|
Vendor: Licor
|
|
|
|
Ci_CO2
--
Intercellular CO2 concentration
|
Millimol per square meter per second |
Intercellular CO2 concentration |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: intercellular CO2 concentration |
|
Description
:
|
Measuring porometry with Licor 6400 |
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Licor 6400
|
Vendor: Licor
|
|
|
Instrumentation:
|
Instrument:
Description:
|
Instrument: Licor 6400
|
Vendor: Licor
|
|
|
|
LeafTrans
--
Leaf transpiration
|
Millimol per square meter per second |
Leaf transpiration |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: leaf transpiration rate with porometer (Li-Cor) |
|
Description
:
|
Measuring porometry: leaf transpiration rate with porometer (Li-Cor) |
|
|
VpdLeaf
--
Vapor pressure deficit at the leaf surface
|
Kilopascal |
Vapor pressure deficit at the leaf surface |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: leaf saturation vapor pressure with porometer (Li-Cor) |
|
Description
:
|
Measuring porometry: leaf saturation vapor pressure with porometer (Li-Cor) |
|
|
temp_leaf
--
Leaf Temperature
|
Degrees Celsius |
Leaf temperature |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring prometry: leaf temperature with porometer (Li-Cor) |
|
Description
:
|
Measuring prometry: leaf temperature with porometer (Li-Cor) |
|
|
relh_leaf
--
Relative humidity of the leaf sample, measured by porometry
|
Percent |
Relative humidity of the leaf sample, measured by porometry |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: relative humidity in cuvette with porometer (Li-Cor) |
|
Description
:
|
Measuring porometry: relative humidity in cuvette with porometer (Li-Cor) |
|
|
PAR
--
Photosynthetic active radiation
|
Micromol per square meter and second |
Photosynthetical active radiation |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: photosynthetical active radiation with porometer (Li-Cor) |
|
Description
:
|
Measuring porometry: photosynthetical active radiation with porometer (Li-Cor) |
|
|
