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Title:
CSPs: Tree wood decomposition rates: debris items with soil contacts in coarse mesh nets in the Comparative Study Plots
Access rights:
Private
Usage rights:
No information available
Published:
No information available
Abstract:
Decomposition rates of wood samples placed into defined subplots of the Comparative Study plots (CSPs) of the BEF-China Research group.
Design:
Wood samples of comparable size were placed into four subplots of the CSPs. Subplots are at the corners of the central CSP subplot, when the CSP is devided into 9 quadrats.
Spatial extent:
Wood samples were placed in four subplots regularly into the Comparative Study Plots (CSP) of the BEF-China Research Group in the Gutianshan National Nature Reserve, China. 29°08'-29°17'N 118°02'-118°11'E
Temporal extent:
Deposition and retention dates are explicitly stated in the data (2010-2012)
Taxonomic extent:
Tree species, species names are explicitly stated in the data
Measurement cirumstances:
No information available
Data analysis:
This data can be used for comparing wood decomposition rates, however, it is only part of the wood samples. This data is based on the wood samples in coars mesh nets and with soil contact.

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Dataset column

Name:
rownr
Definition:
row number of the original data set, including other mesh types of net and positionings
Unit:
No information available
Datagroup:
Helper
Keywords:
No information available
Values:
1006
1004
1008
1002
10
Contributors:
No information available

Dataset column

Name:
CSP
Definition:
Number of the Comparative Study Plot; Datagroup description: BEF research plot name; Datagroup description: Reasearch plots of the Biodiversity - Ecosystem functioning experiment (BEF-China). Comparative Study Plots (CSP) in the Gutianshan Nature Reserve, having a size of 30x30m^2, measured on the ground.
Unit:
No information available
Datagroup:
BEF research plot name
Keywords:
CSP, location
Values:
CSP05
CSP02
CSP04
CSP03
CSP01
Contributors:
No information available

Dataset column

Name:
plot_subplot
Definition:
Subplot within the CSP: acronyms for North- South etc, which corner of the central of 9 subplots the samples were placed
Unit:
No information available
Datagroup:
Subplots within CSPs
Keywords:
location
Values:
10_SW
10_SE
10_NE
11_NE
10_NW
Contributors:
No information available

Dataset column

Name:
date_cwd_deposition
Definition:
Deposition date
Unit:
No information available
Datagroup:
Date time information
Keywords:
date
Values:
2010-07-17
2010-07-18
2010-07-09
2010-07-10
2010-07-11
Contributors:
No information available

Dataset column

Name:
sample_number
Definition:
Identifier of the wood sample
Unit:
No information available
Datagroup:
Woody debris items
Keywords:
object, wood, debris
Values:
1047
1054
1055
1049
1041
Contributors:
No information available

Dataset column

Name:
spec
Definition:
Species name
Unit:
No information available
Datagroup:
Scientific plant species name
Keywords:
species
Values:
Castanopsis eyrei
Castanea henryi
Alniphyllum fortunei
Adinandra millettii
Castanopsis fargesii
Contributors:
No information available

Dataset column

Name:
retention.date
Definition:
Retention date
Unit:
No information available
Datagroup:
Date time information
Keywords:
date
Values:
2011-10-12
2011-10-17
2011-10-14
2011-10-19
2011-10-15
Contributors:
No information available

Dataset column

Name:
dw_sample
Definition:
dry weight of the weight sample
Unit:
No information available
Datagroup:
Above and below ground biomass measurement
Keywords:
biomass
Values:
121.178296
131.6918608
110.2643896
109.0075761
1027.536273
Contributors:
No information available

Dataset column

Name:
initial_dw
Definition:
Initial dry weight of the weight sample
Unit:
No information available
Datagroup:
Above and below ground biomass measurement
Keywords:
biomass
Values:
1009.33610322581
1005.57963099631
1014.83333333333
1022.32785234899
1008.02233983287
Contributors:
No information available

Dataset column

Name:
k
Definition:
k
Unit:
No information available
Datagroup:
Decomposition
Keywords:
response variable, decomposition
Values:
0.0123032085169873
0.0194686273174192
0.00821888896189307
0.00293728434083725
0.0102926437001433
Contributors:
No information available

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54 pietsch medium

Katherina
Pietsch

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Christian
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