Title:
Dr.
Name:
Stefan Trogisch
Phone:
+49 345 55 26198
Roles:
Coordination
(Principle investigator)
TreeDì International Research Training Group
(Principle investigator)
Filter:
FOR891_z1e coordination: Z1e Project management and coordination for the European subprojects in the f...
Description:
The general topic of the “Central project Europe Z1e” is the project management and coordination for the European subprojects in the forest biodiversity ecosystem experiment BEF-China. In the first phase of BEF-China the Central project Z1e has re...
Id:
4
People:
12
Datasets:
31
Proposals:
7
Attachments:
0
Created at:
2011-03-31
Updated at:
2019-12-17
FOR891_sp05e nitrogen: SP05e Effects of environmental conditions and biodiversity on litter decompos...
Description:
In the first phase of BEF-China, Subproject 5 has quantified key pools and fluxes of the
nitrogen cycle and in close cooperation with the Chinese counterparts also those of the
carbon cycle. These measurements were done in the Comparative Study ...
Id:
2
People:
10
Datasets:
37
Proposals:
9
Attachments:
0
Created at:
2011-03-16
Updated at:
2019-12-17
TreeDì_Coordination: Coordination
Description:
No information available
Id:
52
People:
1
Datasets:
1
Proposals:
0
Attachments:
0
Created at:
2020-09-25
Updated at:
2020-09-25
TreeDì: TreeDì International Research Training Group
Description:
"TreeDì - 林地 - TreeDiversity Interactions: The role of tree-tree interactions in local neighbourhoods in Chinese subtropical forests" is an International Research Training Group funded by the German Research Foundation (DFG) and the University of ...
Id:
36
People:
56
Datasets:
9
Proposals:
6
Attachments:
0
Created at:
2018-03-05
Updated at:
2019-12-17
No information available
Filter:
Talks BEF conference 2011
Abstract:
(1) Bruelheide: Stepping stones and motivation of the BEF China experiment.
(2)Ma, Dali Guo: Below ground biomass, trees harvested near the main experiment, species list of harvested trees, pictures of harvesting and processing, allocation graphs...
Id:
104
People:
22
Projects:
1
Version:
0
Attachments:
8
Created at:
2011-08-09
Updated at:
2014-02-24
Pilot experiment: sapling biomass of 4 tree species in 2009-2010
Abstract:
In order to develop species-specific allometric equations , the biomass of four species (species pool 1) used by SP5 were measured in parallel with our 15N labelling campaigns (summer and autum 2009, winter and spring 2010). The allometric equati...
Id:
188
People:
2
Projects:
1
Version:
2
Attachments:
0
Created at:
2012-02-29
Updated at:
2015-02-04
Pilot Experiment: Soil Carbon (C) and Nitrogen (N) Concentration in the Pilot Experiment, Xingangshan
Abstract:
Soil samples were taken from two soil layers in the Pilotexperiment for C and N analysis in Winter 2010 . This work aimed to get a general idea about the C and N concentrations and the uniformity among the four different blocks of the Pilot Experi...
Id:
189
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-02-29
Updated at:
2016-03-03
CSPs: Soil Gravimetric Water Content (mineral soil)
Abstract:
In all four seasons (summer 2008, autumn 2008, spring 2009 and winter 2010) the gravimetric soil water content of the mineral soil in up to 6 soil layers was determined. Soil sampling was performed in parallel with nitrate and ammonium extractions.
Id:
190
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-02-29
Updated at:
2016-03-03
CSPs: Litter layer thickness, mass and C and N pools at the forest floor
Abstract:
Thickness and mass of the standing leaf litter layer was measured in all CSPs in spring 2009, summer 2009, autumn 2009 and winter 2010. This piece of work will contribute to calculate total carbon and nitrogen pool sizes of the broad-leaved fore...
Id:
191
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-02-29
Updated at:
2016-03-03
CSPs: Root Carbon (C) and Nitrogen (N) Concentration of 124 tree and shrub species
Abstract:
We measured the concentration of C and N in fine roots of 124 tree and shrub species in the CSPs. This work contributes three addtional traits to the plant trait database: Root N concentration, root C concentration and C/N ratio and will deliver d...
Id:
192
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-02-29
Updated at:
2016-03-03
CSPs: Tree species Carbon (C) and Nitrogen (N) Concentration (Root, Stem, Twig, Leaf) of 8 target species in the CSPs
Abstract:
Leaf, twig, stem and root samples were taken from eight “target” species (four trees, two deciduous: Castanea henryi, Quercus serrata and two evergreen: Castanopsis eyrei, Schima superba; four shrubs, one deciduous: Rhododendron simsii and three e...
Id:
202
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-03-05
Updated at:
2016-03-03
CSPs: N determination: soluble and extractable ammonium and nitrate (mineral nitrogen) in the CSPs (2008-2010)
Abstract:
The concentration of plant available soil nitrogen (nitrate and ammonium) was measured in the CSPs to quantify and qualify changes in the course of secondary forest succession. Soil mineral N was determined in five to six soil layers in four ...
Id:
233
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-11-30
Updated at:
2016-03-03
Data for Eichenberg et al (2014): "Shifts in community leaf functional traits are related to litter decomposition along a secondary forest succeion series in subtropical China"; Journal of Plant Ecology 8(4): 401-410
Abstract:
This is the dataset used for the analyses presented in Eichenberg et al (2014; see title above). For details on the calculation of the values in the dataset see the manuscript referenced as well as the references given for the respective colums in...
Id:
545
People:
5
Projects:
1
Version:
1
Attachments:
0
Created at:
2016-11-17
Updated at:
2016-11-17
CSPs: Tree C N measurements: additional target trees in 2008
Abstract:
Additional target trees were used in the CSPs to complete the species specimen needed for analysing C and N usage by trees.
Id:
169
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2012-01-17
Updated at:
2016-03-03
CSPs: Gaseous concentration of nitrogen dioxide (NO2) and ammonia (NH3) for estimating dry deposition of nitrogen in the GNNR
Abstract:
Gaseous concentration of nitrogen dioxide (NO2) and ammonia (NH3) was measured in Gutianshan for a period of 12 months (November 2008 - October 2009) for estimating dry deposition of nitrogen. Passive sampling tubes (www.passam.ch) were used to qu...
Id:
529
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2016-09-29
Updated at:
2017-01-26
Main Experiment: Gaseous concentration of nitrogen dioxide (NO2) and ammonia (NH3) in Xingangshan (Site A ) for estimating nitrogen dry deposition
Abstract:
Gaseous concentration of nitrogen dioxide (NO2) and ammonia (NH3) was measured at Site A of the Main Experiment for a period of 55 months (May 2010 - November 2014) for estimating dry deposition of nitrogen. Passive sampling tubes (www.passam.ch) ...
Id:
530
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2016-09-29
Updated at:
2016-09-29
CSPs: Leaf litter decomposition in CSPs: remaining litter mass, carbon and nitrogen concentration during decomposition
Abstract:
This data set set belongs to the SP5 litter decomposition experiment that was structured in three parts. First we determined single-species litter decomposition constants of 26 woody species, second litter decomposition of Schima superba was asses...
Id:
345
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2013-06-06
Updated at:
2016-03-03
CSPs: Leaf litter decomposition in CSPs: decomposition rates (k-values)
Abstract:
This data set set belongs to the SP5 litter decomposition experiment that was structured in three parts. First we determined single-species litter decomposition constants of 26 woody species, second litter decomposition of Schima superba was asses...
Id:
346
People:
2
Projects:
1
Version:
1
Attachments:
0
Created at:
2013-06-06
Updated at:
2016-03-03
No information available
Filter:
No information available
Filter:
Impact of species diversity, stand age and environmental factors on leaf litter decomposition in subtropical forests in China
Abstract:
Tree diversity is considered to influence decomposition either by changing environmental conditions or by non-additive litter mixture effects. Thus, we examined the influence of tree species richness, forest age and environmental factors on single...
Id:
164
Users:
14
Datafiles:
7
Attachments:
0
Board:
Prep
State:
Accepted
Created at:
2016-01-08
Updated at:
2016-01-08
Spatio-temporal water uptake patterns of tree saplings are not altered by interspecific interaction in the early stage of a subtropical forest
Abstract:
Complementary resource use has often been claimed to explain positive effects of plant diversity on
ecosystem functioning, but the underlying mechanisms of complementarity have rarely been directly
quantified in forest systems. The aim of this s...
Id:
162
Users:
4
Datafiles:
0
Attachments:
0
Board:
Final
State:
Accepted
Created at:
2015-11-18
Updated at:
2018-03-04
Impact of tree diversity, successional stage, and environmental factors on leaf litter decomposition in an evergreen broad-leaved forest in subtropical China.
Abstract:
Background and aims
Tree diversity is considered to influence decomposition either by changing environmental conditions or by non-additive litter mixture effects. Thus, we examined the influence of tree species richness, forest age and environmen...
Id:
47
Users:
3
Datafiles:
0
Attachments:
0
Board:
Prep
State:
Accepted
Created at:
2012-02-09
Updated at:
2016-03-04
Toward a methodical framework for comprehensively assessing forest multifunctionality
Abstract:
Biodiversity-ecosystem functioning (BEF) research has extended its scope from communities that are short-lived or reshape their structure annually to structurally complex forest ecosystems. The establishment of tree diversity experiments poses spe...
Id:
223
Users:
3
Datafiles:
0
Attachments:
0
Board:
Submit
State:
Accepted
Created at:
2019-10-18
Updated at:
2019-10-18
Lack of tree layer control on herb layer characteristics in a subtropical forest, China.
Abstract:
- Published in the Journal of Vegetation Science DOI: 10.1111/j.1654-1103.2011.01324.x
A) Species diversity relationships between tree and herb layer
B) Impact of secondary forest succession on herb layer species richness and productivity
C)...
Id:
18
Users:
10
Datafiles:
0
Attachments:
2
Board:
Final
State:
Accepted
Created at:
2010-05-30
Updated at:
2017-02-09
Shifts in community leaf functional traits are related to litter decomposition along a secondary forest succession series in subtropical China
Abstract:
We investigated shifts in community weighted mean traits (CWM) of 14 leaf functional traits along a secondary successional series in an evergreen broadleaf forest in subtropical southeast China. Most of the investigated traits have been reported t...
Id:
123
Users:
15
Datafiles:
5
Attachments:
0
Board:
Prep
State:
Accepted
Created at:
2014-09-29
Updated at:
2015-01-27
Community assembly during secondary forest succession in a Chinese subtropical forest. doi:10.1890/09-2172.1
Abstract:
[5] Bruelheide, H., Böhnke, M., Both, S., Fang, T., Assmann, T., Baruffol, M., Bauhus, J., Buscot, F., Chen, X.-Y., Ding, B.-Y., Durka, W., Erfmeier, A., Fischer, M., Geißler, C., Guo, D., Guo, L.-D., Härdtle, W., He, J.-S., Hector, A., Kröber, W....
Id:
35
Users:
39
Datafiles:
0
Attachments:
1
Board:
Prep
State:
Accepted
Created at:
2012-02-01
Updated at:
2013-01-18
Tree Diversity Enhances Stand Carbon Storage but Not Leaf Area in a Subtropical Forest
Abstract:
Research about biodiversity–productivity relationships has focused on herbaceous ecosystems, with results from tree field studies only recently beginning to emerge. Also, the latter are concentrated largely in the temperate zone. Tree species dive...
Id:
211
Users:
19
Datafiles:
7
Attachments:
0
Board:
Prep
State:
Accepted
Created at:
2017-01-31
Updated at:
2017-01-31
Forest Age and Plant Species Composition Determine the Soil Fungal Community Composition in a Chinese Subtropical Forest
Abstract:
Fungal diversity and community composition are mainly related to soil and vegetation factors. However, the relative contribution of the different drivers remains largely unexplored, especially in subtropical forest ecosystems. We studied the funga...
Id:
51
Users:
6
Datafiles:
0
Attachments:
2
Board:
Final
State:
Accepted
Created at:
2012-03-21
Updated at:
2017-03-09
Mixed afforestations of young subtropical trees promote nitrogen acquisition and retention
Abstract:
Afforestation is globally increasing to produce timber and pulp wood, but also to enhance ecosystem services such as carbon sequestration, nutrient retention or groundwater recharge. In China, large areas have been and will be afforested in or...
Id:
90
Users:
18
Datafiles:
3
Attachments:
2
Board:
Final
State:
Accepted
Created at:
2013-09-16
Updated at:
2015-09-16
Designing forest biodiversity experiments: general considerations illustrated by a new large experiment in subtropical China
Abstract:
Biodiversity–ecosystem functioning (BEF) experiments address ecosystem-level consequences of species loss by comparing communities of high species richness with communities from which species have been gradually eliminated. BEF experiments origina...
Id:
137
Users:
36
Datafiles:
0
Attachments:
0
Board:
Final
State:
Accepted
Created at:
2015-01-27
Updated at:
2017-06-16
Soil respiration is driven by fine root biomass along a forest chronosequence in subtropical China
Abstract:
Aims
Soil respiration (Rs) is a major process controlling soil carbon loss in forest ecosystems. However, the underlying mechanisms leading to variation in Rs along forest successional gradients are not well understood. In this study, we investig...
Id:
187
Users:
5
Datafiles:
0
Attachments:
0
Board:
Final
State:
Accepted
Created at:
2016-11-03
Updated at:
2018-11-03
Community assembly of ectomycorrhizal fungi along a subtropical secondary forest succession
Abstract:
Environmental selection and dispersal limitation are two of the primary processes structuring biotic communities in ecosystems, but little is known about these processes in shaping the soil microbial community during secondary forest succession....
Id:
50
Users:
26
Datafiles:
16
Attachments:
1
Board:
Final
State:
Accepted
Created at:
2012-02-23
Updated at:
2015-04-25
No information available