Cite as:
Pierick, K. & Homeier, J. (2021): <b>Functional traits of tree fine roots in the San Francisco Matrix plots.</b> <i>Available online (http://www.tropicalmountainforest.org/data_pre.do?citid=1900) from DFG-FOR816dw.</i>
Resource Description
Title:
Functional traits of tree fine roots in the San Francisco Matrix plots
Short Name:
Root traits Matrix
FOR816dw ID:
1900
Publication Date:
2021-02-03
Last Update Date:
2021-02-03
License and Usage Rights:
http://vhrz669.hrz.uni-marburg.de/tmf_respect/dataagreement.do
Temporal Coverage:
Begin:
2016-09-01
End:
2016-10-31
Geographic Coverage:
Geographic Description:
Matrix plots San Francisco
Bounding Coordinates:
max latitude:
Information not publicly available, please log in.
Max:
2090.0
(
meter
)
min longitude:
Information not publicly available, please log in.
max longitude:
Information not publicly available, please log in.
Elevation
min latitude:
Information not publicly available, please log in.
Min:
1910.0
(
meter
)
Dataset creator(s):
Individual:
Kerstin Pierick
Contact:
email:
kerstin.pierick <at> uni-goettingen.de
Göttingen
Germany
Individual:
Jürgen Homeier
Contact:
email:
jhomeie <at> gwdg.de
Faculty of Resource Management
University of Applied Sciences and Arts (HAWK)
37077 Göttingen
Germany
Associated Person(s):
Individual:
Milton David Ortega Montaño
Individual:
Jaime Emilio Pena Tamayo
Keywords:
| San Francisco | MATRIX | fine roots | root functional traits | root economics spectrum |
Associated entities to this dataset:
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
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
:
Plot ID in of MATRIX plots in San Francisco
Description
:
Plot ID in of MATRIX plots in San Francisco
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
:
Specifying species names
Description
:
Specifying species names
Root_md
--
Mean root diameter
Millimeter
Mean root diameter
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
Root mean diameter (mm)
Description
:
Root mean diameter (mm), calculated by WinRhizo
srl
--
Specific root length
Meter per gram
Fine root length in m per g dry mass
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
Sample dry mass
Description
:
Samples were oven-dried and then weighed
rtd
--
Root tissue density
Cubic centimeter per gram
Fine root volume in cm^3 per g dry mass
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
Sample dry mass
Description
:
Samples were oven-dried and then weighed
rbi
--
Root branching intensity
Count per gram
Number of root tips per g dry mass
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
WinRhizo measurements
Description
:
Measurements of root lenght, diameter, volume and tips with WinRhizo
nroot
--
Root nitrogen concentration
Milligram of nitrogen per gramm
Fine root N content in mg N per g fine root dry mass
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
Measuring chemical compounds: nitrogen
Description
:
Measuring chemical compounds: nitrogen
tpi200
--
Topographic Position Index 200m
Unitless
TPI with a calculation radius of 200m
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
Determination of topographic position index from DEM
Description
:
https://github.com/r-link/Ecuador_TPI_terrain
Metadata Provider:
Individual:
Kerstin Pierick
Contact:
email:
kerstin.pierick <at> uni-goettingen.de
Göttingen
Germany
Contact Person:
Individual:
Kerstin Pierick
Contact:
email:
kerstin.pierick <at> uni-goettingen.de
Göttingen
Germany
Online Distribution:
Download File:
http://www.tropicalmountainforest.org/data_pre.do?citid=1900
Data Publisher:
Organization:
DFG-FOR816 Data Warehouse - University of Marburg, Department of Geography
Contact:
email:
webmaster <at> tropicalmountainforest.org
www.tropicalmountainforest.org
Marburg
Germany
