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Title:
Pilot experiment: biomass shade-light
Access rights:
Free within projects
Usage rights:
Data owners
Published:
This data is not yet published
Abstract:
Data on the individual total dry biomass of the individuals in the center of each plot in the pilot experiment harvested in autumn 2010
Design:
The aboveground section of the four central individuals of each plot (corresponding to subproject SP01) was harvested and dry weighed
Spatial extent:
The experiment was located within N29 06.325 / E117 55.244, in the south-west N29 06.293 / E117 55.235, in the north-east N29 06.295 / E117 55.326 and in the southeast N29 06.266 / E117 55.329 in the lower valley of Tiquanshui river (体泉水),Xinjianxiang, Jiangxi Province
Temporal extent:
Last measurement of the data was done the first week of september 2010. Since then the individuals were harvested. Last weighing were done up to mid october 2010
Taxonomic extent:
Four central individuals of each plot in the pilot experiment, from the plots measured by SP01. It includes data on saplings of twelve species (Castanea henryi, Elaeocarpus decipiens, Quercus serrata, Schima superba, Cunninghamia lanceolata, Cyclobalanopsis glauca, Dalbergia hupeana, Pinus massoniana, Castanopsis sclerophylla, Cyclobalanopsis myrsinaefolia, Sapindus mukorossi, Lithocarpus glaber)
Measurement cirumstances:
No particular additional comments
Data analysis:
Plot and individual biomass is analyzed as a function of the richness, treatment and other covariates

Filter:
Dataset column

Name:
Block
Definition:
Block identificaction in the one the individual is planted; Datagroup description: Block in the pilot experiment
Unit:
No information available
Datagroup:
Block code in the pilot experiment
Keywords:
No information available
Values:
B1
B4
B2
B3
Contributors:
No information available

Dataset column

Name:
plot_id
Definition:
Code of the plot based on the design and as it was marked in the field. Includes the block and a code for designed composition and treatment
Unit:
No information available
Datagroup:
BEF research plot name
Keywords:
Pilot experiment, location
Values:
1_AE02
1_AE04
1_AE05
1_AE03
1_AE01
Contributors:

Dataset column

Name:
Sp01_code
Definition:
Code of the plot for analysis as planted, considers planting mistakes; Datagroup description: Plot identification
Unit:
No information available
Datagroup:
Pilot within block plot identifier - Swiss Group
Keywords:
Pilot experiment, location
Values:
Xa05
Xa01
Xa04
Xa03
Xa02
Contributors:
No information available

Dataset column

Name:
ind_rel_unique_ID
Definition:
individual related unique code for the pilot experiment
Unit:
No information available
Datagroup:
Individual related unique code for the Pilot experiment
Keywords:
Pilot experiment, location
Values:
1AE01_07
1AE01_11
1AE02_06
1AE01_10
1AE01_06
Contributors:
No information available

Dataset column

Name:
UN_ID
Definition:
Unique identifier of the individual
Unit:
No information available
Datagroup:
Pilot experiment Individual Identifier - Swiss group
Keywords:
object
Values:
B1AE01Xa027ed
B1AE01Xa026ed
B1AE01Xa0211ed
B1AE02Xa0110ss
B1AE01Xa0210ed
Contributors:
No information available

Dataset column

Name:
Div
Definition:
Richness of the plot. 1, refers to monocultures, 2 refers to two species mixtures and 4 refers to four species mixtures; Datagroup description: Richness
Unit:
Number of species
Datagroup:
Taxonomic biodiversity
Keywords:
No information available
Values:
4
2
1
Contributors:
No information available

Dataset column

Name:
Pool
Definition:
One of the three species pools (or species sets) used in the experiments. Species pool X is composed of SP: ss, ed, ch and qs. Species pool Y is composed of SP: cl, pm, cg and dh. Species pool Z is composed of SP: cm, lg, sm and cs.
Unit:
No information available
Datagroup:
Species pool in the pilot experiment
Keywords:
No information available
Values:
Y
Z
X
Contributors:
No information available

Dataset column

Name:
SP
Definition:
Species identity
Unit:
No information available
Datagroup:
Species community code in the pilot experiment
Keywords:
No information available
Values:
cl
cm
cg
ch
cs
Contributors:
No information available

Dataset column

Name:
mix
Definition:
Indicates the composition of the plot where the individual is located
Unit:
No information available
Datagroup:
Species community code in the pilot experiment
Keywords:
No information available
Values:
cgcmlg
ch
cl
chqs
cg
Contributors:

Dataset column

Name:
Time
Definition:
Month since planting time, when the individuals was harvested. Either 14 (Juli) or 17 (september) of 2010
Unit:
months
Datagroup:
Time series
Keywords:
No information available
Values:
14
17
Contributors:
No information available

Dataset column

Name:
Treat
Definition:
Treatment either shaded (s) or control (c)
Unit:
No information available
Datagroup:
Treatment in the Pilot Experiment
Keywords:
No information available
Values:
s
c
Contributors:
No information available

Dataset column

Name:
IPH
Definition:
Initial plant height; Instrumentation: cm (derived from datagroup); Source: measurement stick (derived from datagroup)
Unit:
cm
Datagroup:
Plant height
Keywords:
tree height
Values:
11
10.5
0.5
10
1
Contributors:
No information available

Dataset column

Name:
Date
Definition:
Date when the individual was measured for the last time. Specified as: day_month_year
Unit:
No information available
Datagroup:
Date time information
Keywords:
No information available
Values:
8_9_2010
7_9_2010
9_9_2010
8_6_2010
Contributors:
No information available

Dataset column

Name:
biomass
Definition:
Total above ground plant biomass, either dry weighed or estimated from fresh weight when dry sample was lost
Unit:
gram
Datagroup:
Above and below ground biomass measurement
Keywords:
aboveground biomass
Values:
0.33
0.28
0.48
0.19
0.56
Contributors:

Dataset column

Name:
Comments
Definition:
Indicates if the individual was alive ( ) or dead (dead)
Unit:
No information available
Datagroup:
Comments
Keywords:
No information available
Values:
dead
Contributors:
No information available

Dataset column

Name:
BD
Definition:
Basal diameter measured at 5 cm of height from the ground; Instrumentation: calliper; Datagroup description: basal diameter; Instrumentation: measured with a calliper (derived from datagroup)
Unit:
mm
Datagroup:
Basal diameter
Keywords:
No information available
Values:
11.5
10
11
10.5
1
Contributors:
No information available

Dataset column

Name:
Height
Definition:
Height of the plant from the ground to the tip of the individual stretching it.; Instrumentation: measurement stick; Instrumentation: cm (derived from datagroup); Source: measurement stick (derived from datagroup)
Unit:
cm
Datagroup:
Plant height
Keywords:
tree height
Values:
10
101
100
*
102
Contributors:
No information available

Dataset column

Name:
Pden
Definition:
Density: Indicates the amount of surviving individuals in the plot
Unit:
Number of individuals
Datagroup:
Density measure
Keywords:
No information available
Values:
12
10
13
11
14
Contributors:
No information available

No information available


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15 schmid medium

Bernhard
Schmid

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Pascal
Niklaus

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Martin
Baruffol

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