| 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 time (YYYY-MM-DD hh:mm:ss) |
|
Description
:
|
Date time (YYYY-MM-DD hh:mm:ss) |
|
|
PhotoRate
--
Photosynthesis rate
|
Micrometer per square meter per second |
Photosynthesis rate |
|
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
|
|
|
|
LeafCond
--
Leaf Conductance
|
Micromol per square meter per second |
Leaf Conductance |
|
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
|
|
--- Step
1
---
|
|
Title
:
|
Measuring porometry: leaf conductance with porometer (Li-Cor) |
|
Description
:
|
Measuring porometry: leaf conductance with porometer (Li-Cor) |
|
|
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) |
|
|
VpdL
--
Vapor pressure deficit based on Leaf temp
|
Kilopascal |
Vapor pressure deficit based on Leaf temp |
|
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) |
|
|
PARi
--
Photosynthetic active radiation
|
Photon per square meter per second |
Photosynthetic 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) |
|
|
ParO
--
Photosynthetically active radiation
|
Micromol per square meter per second |
Measured outside the leaf-cuvette by an external quantum sensor |
|
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) |
|
|
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 |
|
|
