@misc{MoghadasSchaafGerwinetal., author = {Moghadas, Davood and Schaaf, Wolfgang and Gerwin, Werner and Badorreck, Annika and H{\"u}ttl, Reinhard F.}, title = {Chicken Creek data portal: a web-based R-Shiny platform for terrestrial data repository}, series = {Geophysical Research Abstracts}, volume = {21}, journal = {Geophysical Research Abstracts}, pages = {1}, abstract = {Exploring hydrological and ecological processes plays a key role in understanding ecosystem development. In this respect, the constructed catchment, Chicken Creek (H{\"u}hnerwasser), has been established to promote fundamental and interdisciplinary scientific research. Since 2005, an on-going monitoring program has been established in this catchment to measure hydrological, biological, meteorological, and pedological parameters during the ecological development of the site. This comprehensive and multidisciplinary monitoring program has produced a large and diverse data set. Managing and exploring such a complex data set for research purposes can be a cumbersome task. As a consequence, we developed an online data portal https://www.b-tu.de/chicken-creek/apps/datenportal/ to efficiently handle the data from Chicken Creek catchment. The portal was constructed using R programming language, Shiny package, and the accompanying local Linux server. This platform allows for efficient data discovery, download, visualization, and analysis. Data visualizations are freely available, while data storage is limited to the authorized users. In comparison with the commonly used data base tools, R-Shiny offers several advantages. As an open source package, this platform allows for constructing a web data platform in an interactive way taking into account the complexity and diversity of the data. The flexibility of this routine enables to make an efficient user-demand data portal rather than relying on predetermined outputs. It also offers flexibility in data handling by using many different R packages, rendering versatile and extensive functionalities. R-Shiny is particularly powerful in terms of statistical analyses. Although the Chicken Creek online data portal is complete and available, new features, and extended capabilities are under active development. The Chicken Creek data portal provides a comprehensive and reliable database to give scientists a fast and easy access to all collected data. Consequently, R-Shiny offers a great potential for future development of the web-based data portals to efficiently handle scientific data collected at different scales.}, language = {en} } @incollection{TsonkovaBoehmTylkowski, author = {Tsonkova, Penka and B{\"o}hm, Christian and Tylkowski, Matthias}, title = {Assessing ecosystem services provided by alley cropping systems under consideration of farm conditions and management}, series = {Novel Methods and Results of Landscape Research in Europe, Central Asia and Siberia, Vol. V Landscape Planning, Management and Rehabilitation}, booktitle = {Novel Methods and Results of Landscape Research in Europe, Central Asia and Siberia, Vol. V Landscape Planning, Management and Rehabilitation}, editor = {Sychev, Viktor G. and Mueller, Lothar}, publisher = {Russian Academy of Sciences}, address = {Moskau}, isbn = {978-5-9238-0246-7}, doi = {10.25680/3078.2018.69.72.005}, pages = {169 -- 173}, abstract = {This study assessed the provision of additional ecosystem services by two alley cropping systems for production of woody biomass located in Germany (Farm A and Farm B) as compared to conventional agricultural management. Stripes of fast growing trees in both farms were planted at different distances from each other and occupied various proportion of the agroforestry area. The results of nine indicators of soil, water and biodiversity related to ecosystem services were thus compared under consideration of different farm conditions and management. The additional provision of benefits in Farm A was expected in terms of reducing erosion by wind and reducing the risk of nitrate leaching to groundwater. In Farm B the main effect was related with improving biodiversity. The design of the tree stripes within the system affected the reduction of wind erosion as well as the improvement in biodiversity and was an essential factor determining the provision of ecosystem services by alley cropping systems.}, language = {en} } @misc{OPUS4-22835, title = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3}, abstract = {Das Buch bietet eine umfassende aktuelle Zusammenfassung und Bewertung der bisherigen Forschungserfahrungen zum Thema Agrarholz und ber{\"u}cksichtigt sowohl Plantagenwirtschaft als auch agroforstliche Nutzungsformen. Es greift die verschiedenen Aspekte der Etablierung von Agrarholz in der Landwirtschaft aus Sicht der Pflanzen{\"o}kologie und der {\"O}kosystemforschung auf und diskutiert diese im Kontext mit der Produktivit{\"a}t und dem Agrarholz-Management. Zudem werden auch Aspekte der historischen Landnutzung, der Landschaftsplanung und des praktischen Fl{\"a}chenmanagements behandelt und wesentliche Grundlagen zur Biologie, Genetik, Landschafts-){\"O}kologie, und der Nutzung von Agrarholz vermittelt.}, language = {de} } @incollection{BoehmBuschKanzler, author = {B{\"o}hm, Christian and Busch, Gerald and Kanzler, Michael}, title = {Stand{\"o}rtlicher Wasserhaushalt und Wasserqualit{\"a}t}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_8}, pages = {229 -- 271}, language = {de} } @incollection{QuinkensteinKanzler, author = {Quinkenstein, Ansgar and Kanzler, Michael}, title = {Wirkung von Agrageh{\"o}lzen auf den Bodenstoffhaushalt}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_9}, pages = {273 -- 313}, language = {de} } @incollection{BoehmTsonkova, author = {B{\"o}hm, Christian and Tsonkova, Penka}, title = {Effekte des Agrarholzanbaus auf mikroklimatische Kenngr{\"o}ßen}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_11}, pages = {335 -- 389}, language = {de} } @incollection{BoehmVeste, author = {B{\"o}hm, Christian and Veste, Maik}, title = {Anbau und Nutzung schnellwachsender B{\"a}ume in der Landwirtschaft - ein Ausblick}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_15}, pages = {511 -- 523}, language = {de} } @incollection{VesteSchillemBoehm, author = {Veste, Maik and Schillem, Steffi and B{\"o}hm, Christian}, title = {Baumarten f{\"u}r die Agrarholzproduktion}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_4}, pages = {81 -- 118}, language = {de} } @incollection{VesteBoehm, author = {Veste, Maik and B{\"o}hm, Christian}, title = {Nachhaltige Holzproduktion in der Agrarlandschaft}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_1}, pages = {1 -- 16}, language = {de} } @inproceedings{SesermanPohleFreeseetal., author = {Seserman, Diana-Maria and Pohle, Ina and Freese, Dirk and Veste, Maik}, title = {Climate Change Impacts on the Growth of Hybrid Poplar Trees in an Agroforestry System in Brandenburg, NE Germany}, series = {European Geosciences Union, General Assembly 2018, Vienna, Austria}, booktitle = {European Geosciences Union, General Assembly 2018, Vienna, Austria}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Climate change is expected in Brandenburg, eastern Germany, in terms of increasing annual temperature and changes in climate variability, as well as the number of extreme weather events. Since agroforestry systems have a planning horizon of several decades, long-term yield assessments are required in order to evaluate the economic profitability and environmental sustainability of such systems. Accordingly, our aim was to simulate the tree growth of poplar trees (Populus nigra x P. maximowiczii) in an agroforestry system in Brandenburg for the next forty years. For this purpose, we used the process-oriented Yield-SAFE model, a parameter-sparse, biophysical model developed for the simulation of plant growth in agroforestry systems. For the investigated period from 2011 to 2014, the validation simulations showed clear correlations with the observed values for woody tree biomass. For the unfolding period from 2015 to 2055, a variety of possible climate changes (including higher evaporation requirements and reduced water availability) and their uncertainties were incorporated into our assessment. The tree yield sensitivity to future climatic conditions was evaluated using 100 realizations of a scenario of the statistical regional climate model Statistical Analogue Resampling Scheme (STAR), which assumes an increase in annual temperature of 2K, as well as decreasing annual precipitation by 30-40 mm. The Yield-SAFE model responded sensitively to changes in the meteorological input data, showing that (1) shifts in temperature and/or precipitation would have a directly proportional influence on tree growth and (2) the impact of potential climate changes on tree growth must be assessed in terms of the complex interaction of various influencing factors. This was evidenced, for example, by the fact that higher average annual temperatures could either increase the tree growth due to a prolonged vegetation period or, on the contrary, decrease the tree growth due to higher potential evapotranspiration. The model results are important for the sustainable planning and management of agroforestry systems, upcoming risk assessments, and example analysis of adaptation scenarios in the near and distant future.}, language = {en} } @misc{GalatsidasGounarisVlachakietal., author = {Galatsidas, Spyridon and Gounaris, Nikos and Vlachaki, Despoina and Dimitriadis, Elias and Kiourtsis, Fotios and Keramitzis, Dimitrios and Gerwin, Werner and Repmann, Frank and Rettenmaier, Nils and Reinhardt, Guido and Ivanina, Vadym and Hanzhenko, Olexander and Gnap, Iryna and Bogatov, Konstantin and Barbera, Federica and Mattioli, Diego and Volkmann, Christiane and Baumgarten, Wibke}, title = {Revealing Bioenergy Potentials: Mapping Marginal Lands in Europe - The SEEMLA Approach}, series = {Papers of the 26th European Biomass Conference Setting the Course for a biobased Economy, Conference held in Copenhagen, Denmark, 14-17 May 2018}, journal = {Papers of the 26th European Biomass Conference Setting the Course for a biobased Economy, Conference held in Copenhagen, Denmark, 14-17 May 2018}, editor = {Persson, M. and Scarlat, N. and Grassi, A. and Helm, P.}, publisher = {ETA-Florence}, address = {Florenz}, isbn = {978-88-89407-18-9}, doi = {10.5071/26thEUBCE2018-1AO.4.1}, pages = {31 -- 37}, abstract = {Marginal land (MagL) use for biomass production has received a lot of attention in the past decades. This alternative land use is free from conflicts with food crops, however it presents multiple challenges. The major issue to be resolved is the definition of marginal lands, which varies between disciplines and is often determined based on management goals. Moreover, concerns over the impacts of MagL use on environment, ecosystem services and sustainability have to be addressed. In response to these issues, the SEEMLA approach proposes an algorithm and tools to support MagLs identification and mapping, as well as the assessment of their potential for biomass production. The SEEMLA algorithm assesses land marginality using the Muencheberg Soil Quality Rating (M-SQR) developed by Mueller et al. (2007). The algorithm also incorporates criteria to eliminate MagLs that may not be exploitable for bioenergy due to ecological and environmental issues or regulatory and legal restrictions and constraints posed by national or EU policies applied. Finally, MagL suitable for bioenergy production is categorized based on climatic zone and crop suitability. Alternative exploitation scenarios are developed for each class of MagL. Life Cycle Assessment (LCA) will determine the sustainability of each scenario, considering also the results of the pilot sites that have been established in Germany, Greece and Ukraine.}, language = {en} } @inproceedings{SchaafPohleMaureretal., author = {Schaaf, Wolfgang and Pohle, Ina and Maurer, Thomas and Gerwin, Werner and Hinz, Christoph and Badorreck, Annika}, title = {Water balance dynamics of the constructed Chicken Creek catchment as influenced by 12 years of ecological development}, series = {European Geosciences Union, General Assembly 2018, Vienna, Austria}, booktitle = {European Geosciences Union, General Assembly 2018, Vienna, Austria}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Experimental catchments with well-known boundaries and characteristics may contribute valuable data to hydrological, critical zone and landscape evolution research. One of the most well-established and largest constructed catchments is the Chicken Creek catchment (6 ha area including a 0.4 ha pond, Brandenburg, Germany) representing an initial ecosystem undergoing a highly dynamic ecological development starting from clearly defined starting conditions. The water balance dynamics of the catchment was calculated using a simple mass balance approach to reveal the impact of ecological development during 12 years. Water storage in the catchment was calculated from a 3D-model of groundwater volumes, soil moisture measurements and water level recordings of the pond. The catchment water balance equation was resolved for evapotranspiration, the only part that was not measured directly. Due to the known boundary conditions and the inner structure of the catchment, we were able to quantify the different storage compartments and their role in hydrologic response. Our results indicate that for small catchments with a highly dynamic ecological development like the Chicken Creek, the knowledge about saturated and unsaturated storage volumes enables a good estimate and closure of the water balance using a rather simple approach, at least in annual resolution. We found a significant relationship between vegetation cover in the catchment and calculated ET. Time series of meteorological, hydrological, soil and vegetation data over 12 years enabled us to characterize the transient development of the catchment and to evaluate the effect of different feedback mechanisms on catchment hydrology. The dataset from the Chicken Creek catchment indicate at least three phases in ecosystem development, where initial abiotic feedbacks (e.g. erosion) were followed by more and more biotic controls (e.g. biological soil crusts, vegetation succession and growth). Data from Chicken Creek in high spatial and temporal resolution provide a valuable database underlining the high importance of abiotic/biotic feedback effects that change the hydrologic functioning and response of the catchment more than the water balance itself revealed and thus have to be included in catchment models.}, language = {en} } @incollection{SchaafHinzGerwinetal., author = {Schaaf, Wolfgang and Hinz, Christoph and Gerwin, Werner and Zaplata, Markus Klemens and H{\"u}ttl, Reinhard F.}, title = {Ecosystem Development in the Constructed Catchment "Chicken Creek"}, series = {Hydrology of Artificial and Controlled Experiments}, booktitle = {Hydrology of Artificial and Controlled Experiments}, editor = {Liu, Jiu-Fu and Gu, Wei-Zu}, publisher = {Intech Open}, address = {London}, isbn = {978-1-78923-559-3}, pages = {75 -- 93}, abstract = {Landscapes and ecosystems are complex systems with many feedback mechanisms acting between the various abiotic and biotic components. The knowledge about these interacting processes is mainly derived from mature ecosystems. The initial development of ecosystem complexity may involve state transitions following catastrophic shifts, disturbances, or transgression of thresholds. We propose a conceptual framework of feedback processes in early states of ecosystem development affected by spatiotemporal environmental drivers. To test this concept, we used 10-year time series of hydrological, biological, geomorphological, and soil data from the constructed catchment Chicken Creek." The 6ha site was left to unrestricted development since 2005 and was intensively monitored. The data showed a very rapid development of the site with an increasing complexity and heterogeneity. In the first years, stochastic signals like the initial substrate conditions and external drivers like extreme weather events were the most important factors resulting in abiotic/abiotic feedback mechanisms shaping the morphology of the site and creating site diversity. Initial abiotic feedback mechanisms between water and substrate were soon followed by abiotic/biotic feedbacks between biological soil crusts, invading vegetation, geomorphology, and hydrology resulting in state transitions of catchment functioning.}, language = {en} } @inproceedings{TsonkovaBoehmHuebner, author = {Tsonkova, Penka and B{\"o}hm, Christian and H{\"u}bner, Rico}, title = {The biomass potential of existing linear woody-features in the agricultural landscape}, series = {Proceedings of the 4th European Agroforestry Conference Agroforestry as Sustainable Land Use 28-30 May 2018, Nijmegen, The Netherlands}, booktitle = {Proceedings of the 4th European Agroforestry Conference Agroforestry as Sustainable Land Use 28-30 May 2018, Nijmegen, The Netherlands}, editor = {Ferreiro-Dom{\´i}nguez, Nuria and Mosquera-Losada, Mar{\´i}a Rosa}, address = {Santiago de Compostela}, isbn = {978-84-09-02384-4}, pages = {527 -- 531}, abstract = {Linear woody-features, such as hedgerows, windbreaks, and riparian buffer strips, composed of trees and/or shrubs are anthropogenic features, established in the past for different purposes, such as provision of field boundaries, protection from wind and supply of fuelwood. Today, they are primarily valued for their ecological benefit, while their production function has received rather little attention. This study assessed the biomass potential of existing linear woodyfeatures in a study area in southern Brandenburg, Germany. The merchantable tree volume of the measured woody-features ranged between 240 m3 ha-1 and 710 m3 ha-1, depending on the relative proportion of trees and shrubs. The results suggest that the biomass potential of linear woody-features with predominant tree proportion per hectare can be higher than this of forests. A strategy for utilising the production function of these woody-features should take into account the provision of benefits such as wind protection, habitat provision and landscape aesthetics.}, language = {en} } @inproceedings{SesermanVesteFreeseetal., author = {Seserman, Diana-Maria and Veste, Maik and Freese, Dirk and Swieter, Anita and Langhof, Maren}, title = {Benefits of agroforestry systems for land equivalent ratio - case studies in Brandenburg and Lower Saxony, Germany}, series = {Proceedings of the 4th European Agroforestry Conference Agroforestry as Sustainable Land Use 28-30 May 2018, Nijmegen, The Netherlands}, booktitle = {Proceedings of the 4th European Agroforestry Conference Agroforestry as Sustainable Land Use 28-30 May 2018, Nijmegen, The Netherlands}, publisher = {University of Santiago de Compostela}, address = {Santiago de Compostela}, isbn = {978-84-09-02384-4}, pages = {26 -- 29}, abstract = {Transitioning towards agroforestry demands systematic productivity assessments of such systems under different climatic and edaphic conditions. In this regard, the Land Equivalent Ratio (LER) serves as a valuable productivity indicator of agroforestry since it evaluates yields from growing trees and crops together in comparison to yields from monocultures over the same period. Consequently, our objective was to evaluate the overall productivity of two agroforestry systems in Forst (Brandenburg) and Wendhausen (Lower Saxony) by means of LER. Our approach followed two assumptions: (i) the yields of trees and crops had equal economic importance and (ii) the economic importance was given solely by the annual crop, the yield of trees representing a supplementary profit. The resulted values for LER were consistently above their specific threshold, corroborating the greater efficiency of agroforestry systems rather than monoculture. Additionally, this study highlighted the importance of choosing the appropriate assumptions when calculating the LER.}, language = {en} } @incollection{VestePflugmacherHartmannetal., author = {Veste, Maik and Pflugmacher, Candy and Hartmann, Holger and Schlepphorst, Rainer and Murach, Dieter}, title = {{\"O}kophysiologie der Agrargeh{\"o}lze - vom Blatt zum Bestand}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_7}, pages = {169 -- 227}, language = {de} } @misc{Boehm, author = {B{\"o}hm, Christian}, title = {Agroforstwirtschaft: {\"A}ußerst vielversprechend! Alte Systeme, fit f{\"u}r die Zukunft}, series = {bioland}, volume = {12}, journal = {bioland}, issn = {0173-9832}, pages = {14 -- 16}, language = {de} } @incollection{BoehmVeste, author = {B{\"o}hm, Christian and Veste, Maik}, title = {Agrarholzanbau im Kontext einer modernen Landwirtschaft}, series = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, booktitle = {Agrarholz - Schnellwachsende B{\"a}ume in der Landwirtschaft : Biologie - {\"O}kologie - Management}, editor = {Veste, Maik and B{\"o}hm, Christian}, publisher = {Springer Spektrum}, address = {Berlin [u.a.]}, isbn = {978-3-662-49930-6}, doi = {10.1007/978-3-662-49931-3_3}, pages = {57 -- 79}, language = {de} } @inproceedings{KochKruseEichlerLoebermannetal., author = {Koch, Maximilian and Kruse, Jens and Eichler-L{\"o}bermann, Bettina and Gypser, Stella and Flavel, R. and Guppy, Christopher and Zimmer, Dana and Leinweber, Peter and Siebers, Nina}, title = {Phosphorus bioavailability in soil profiles of a long-term fertilizer experiment: The evaluation of their bioaccessibility}, series = {Abstracts der DBG Jahrestagung 2017, 02.-07. Sept. 2017, G{\"o}ttingen}, booktitle = {Abstracts der DBG Jahrestagung 2017, 02.-07. Sept. 2017, G{\"o}ttingen}, pages = {1}, abstract = {Global agricultural productivity depends on the use of finite phosphorus (P) resources of which not only the topsoil, but also subsoil, can hold immense reserves. To assess potential soil contribution to plant nutrition, we compared the P status of Stagnic Cambisol profiles in experimental plots that received different P fertilizer applications (control, triple superphosphate (TSP), compost, compost+TSP) for 16 years. Sequential fractionation was combined with P K-edge X-ray absorption near edge structure (XANES) spectroscopy to identify the chemical P speciation. Fertilized topsoils (21 to 69 kg P ha-1 a-1) showed P reserves larger by a factor of 1.2 to 1.4, and subsoil P reserves larger by a factor of 1.3 to 1.5 than those of the control. P-XANES revealed the predominance of inorganic P species such as moderately labile Fe- (46 to 92\%), Al- (0 to 40\%), and Ca- (0 to 15\%) P compounds besides organic P (0 to 13\%) in all treatments. The fertilizer application slightly altered P speciation throughout the profiles, but the type of fertilizer had no significant effect on it. Optimal plant growth requirements are restricted by the exchangeable P from the solid phase within the soil solution. Therefore, ongoing research focuses on the accessibility of P from P loaded amorphous Fe- and Al-hydroxides, previously identified as the predominant abiotic P forms. To assess their P desorption potential, P-33 rhizotron experiments combined with P-33 isotopic exchange kinetics (IEK) are underway. Preliminary results indicated that besides differences in P binding capacity of soil hydroxides, physical soil parameters, such as the matric potential, strongly control soil P availability, thus plant P acquisition rates can vary among different soil types. Our results gained new detailed information about P bioavailability under agricultural practice. The investigations towards P bioaccessibility may contribute to improved interpretation of soil P tests and reduced fertilizer recommendations.}, language = {en} } @inproceedings{DimitrovaRepmannFreese, author = {Dimitrova, Tsvetelina and Repmann, Frank and Freese, Dirk}, title = {Remediation of cyanide-contaminated industrial sites through woody biomass production}, series = {European Geosciences Union General Assembly 2017 Vienna, Austria, 23-28 April 2017}, booktitle = {European Geosciences Union General Assembly 2017 Vienna, Austria, 23-28 April 2017}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Due to the unfavourable chemical and physical soil quality parameters and the potential presence of contaminants, former industrial sites can hardly be utilized as arable land and can thus be classified as marginal areas. Still, as far as possible, they can effectively be used for the production of alternative energy, including the cultivation of fast growing trees. Apart from being a source of bioenergy, trees might facilitate the stabilization, remedation, contaminant extraction and degradation and, not on the last place, to enhance soil quality improvement on former industrial areas. This process is known as phytoremediation and has successfully been applied on industrial sites of various organic and inorganic contamination. The former manufactured gas plant site (� 2500 m2) "ehemalige Leuchtgasanstalt" Cottbus, contaminated, among others, with iron cyanides undergoes phytoremediation with simultaneous biomass production since 2011. The project "Biomass-Remediation" is fully financed by the German Railways JSC. A dense (23700 stems/ha), mixed cover of willow (Salix caprea), poplar (Populus maximowicii Henry x Populus trichocarpa Torr. et Gray (Hybrid 275)) and black locust (Robinia pseudoaccacia) trees has been planted on the site. Throughout the five years of remediation, a successful long-term stabilization of the site has been achieved as a result of the nearly outright established tree stock and the dense planting. Annual monitoring of the cyanide levels in the leaf tissue of the trees on the site and results from greenhouse experiments indicate the ability of all tree species to extract and transport the cyanide from the soil. Additonally, the greenhouse experiments suggest that the willows might be able, although not to a full extent, to detoxify the contaminant by splitting the CN moiety. The contaminated biomass material might easily be dealt with through regular harvests and subsequent incineration. Phytoremediation with simultaneous biomass production for bioenergy offers an environmenatlly-friendly and a cost-effective solution of the problem with contaminated former industrial areas in the context of marginal land use options.}, language = {en} } @inproceedings{SesermanVesteFreese, author = {Seserman, Diana-Maria and Veste, Maik and Freese, Dirk}, title = {Optimisation of biomass productivity of black locust (Robinia pseudoacacia L.) on marginal lands - a case study in Lower Lusatia, NE Germany}, series = {European Geosciences Union General Assembly 2017 Vienna, Austria, 23-28 April 2017}, booktitle = {European Geosciences Union General Assembly 2017 Vienna, Austria, 23-28 April 2017}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {The profitability of reclaiming post-mining areas depends on the tree biomass productivity and the restoration of ecosystem functions, such as improving soil and water quality. Agroforestry systems, regarded as combined land-use systems of trees and crops, have the ability to facilitate soil development while reducing wind speed, soil erosion and evaporation. Achieving the maximum biomass productivity of the tree stands depends on the corresponding soil conditions and water availability, but is also influenced by stand structure and the competition between individual trees. For this purpose, black locust (Robinia pseudoacacia L.) trees were planted in a Nelder design in 2010, on a reclaimed post-mining site of the open-cast lignite mining in Welzow S{\"u}d (Brandenburg, Germany). Black locust is regarded as a drought-adapted tree species and commonly used for the reclamation of former lignite mining sites in Lower Lusatia, Germany. The Nelder design encompasses angles of arc of equal measure and with the same origin traversed by successive circumferences set at a predefined radial distance. Accordingly, a total of 1071 trees were planted in Welzow S{\"u}d at the intersection between 63 spokes and 17 circumferences and at densities ranging from 0.4 to 8.0 m2, with the aim of examining the influence of stand density on the tree growth in a timeframe of six years. In order to evaluate the biomass production of the trees and to determine an optimal planting density on a marginal land, various scenarios were assessed with the help of the Yield-SAFE model, a parameter-sparse process-based agroforestry model. The study revealed the consequences of choosing different tree densities on the tree biomass productivity and water use of trees in relation to the competition for light and water.}, language = {en} } @inproceedings{GerwinRepmannFreese, author = {Gerwin, Werner and Repmann, Frank and Freese, Dirk}, title = {B{\"o}den marginaler Standorte - eigenschaften, Limitierungen und Potentiale}, series = {Abstracts der DBG Jahrestagung 2017, 02.-07. Sept. 2017, G{\"o}ttingen}, booktitle = {Abstracts der DBG Jahrestagung 2017, 02.-07. Sept. 2017, G{\"o}ttingen}, pages = {V49}, abstract = {Eine zunehmende Knappheit ackerbaulicher Standorte und der zugleich steigende Bedarf an nachwachsenden Rohstoffen f{\"u}r die energetische und stoffliche Nutzung l{\"o}sen verst{\"a}rkt Konflikte zwischen der Nahrungsmittelproduktion und der Biomasseproduktion aus. Marginale Standorte kommen entsprechend immer st{\"a}rker in den Blickpunkt als m{\"o}gliche Erweiterungsfl{\"a}chen f{\"u}r die Biomasseproduktion. In der wissenschaftlichen Auseinandersetzung fehlt allerdings eine eindeutige Definition f{\"u}r derartige marginale Standorte. Gerade im Hinblick auf eine m{\"o}gliche Reduzierung von Nutzungskonflikten ist die Abgrenzung zu stillgelegten, aber agrarisch nutzbaren Standorten oder zu nat{\"u}rlichen Badlands, mit naturschutzfachlichen Potentialen oftmals schwierig. Das EU H2020-Projekt SEEMLA untersucht Potentiale und Verf{\"u}gbarkeit von marginalen Standorten europaweit. In Deutschland, Griechenland und der Ukraine wurden Pilotstandorte eingerichtet, auf denen der Anbau von Bioenergiepflanzen exemplarisch durchgef{\"u}hrt wird. F{\"u}r eine erste Bewertung der Standortspotentiale und auch der Ursachen der Marginalit{\"a}t der Standorte wurden Bodenuntersuchungen an allen Pilotstandorten nach den Vorgaben des Muencheberger Soil Quality Rating-Verfahrens (SQR) (1) durchgef{\"u}hrt und die Standorte klassifiziert. Das SQR-Verfahren bewertet ausgew{\"a}hlte Boden- und Standortseigenschaften und bezieht zus{\"a}tzlich m{\"o}gliche limitierende Faktoren (Hazard Indicators) wie Versauerung, Versalzung, Vern{\"a}ssung etc. mit ein, um eine Gesamtbewertungszahl zur Bodenfruchtbarkeit zu ermitteln. Dieser Beitrag stellt anhand der SEEMLA-Standorte exemplarisch B{\"o}den marginaler Standorte vor. Mit Hilfe der SQR Hazard Indicators werden charakteristische limitierende Faktoren vorgestellt. Es wird zudem versucht, die untersuchten Standorte in eine m{\"o}gliche Klassifikation marginaler Standorte einzupassen und ihre Eignung f{\"u}r die Biomasseproduktion einzusch{\"a}tzen.}, language = {de} } @inproceedings{BoldtBurischNaeth, author = {Boldt-Burisch, Katja and Naeth, M. Anne}, title = {The influence of arbuscular mycorrhizae on root precision nutrient foraging of two pioneer plant species during early reclamation}, series = {European Geosciences Union General Assembly 2017 Vienna, Austria, 23-28 April 2017}, booktitle = {European Geosciences Union General Assembly 2017 Vienna, Austria, 23-28 April 2017}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {On many post mining sites in the Lusatian Mining District (East Germany) soil heterogeneity consists of sandy soil with embedded clay-silt fragments. Those clays silt fragments might act as nutrient hotspots. Arbuscular mycorrhizal fungi in an infertile ecosystem could enhance a plant's ability to selectively forage for those nutrients and thus to improve plants nutrient supply. In our study we investigated whether silt-clay fragments within a sandy soil matrix induced preferential root growth of Lotus corniculatus and Calamagrostis epigeios, whether arbuscular mycorrhizae influenced root foraging patterns, and to what extent selective rooting in clay silt fragments influenced plant growth were addressed in this research. Soil types were sterile and non-sterile sandy soil and clay-silt fragments. Treatments were with and without arbuscular mycorrhizae, with and without soil solution, and soil solution and mycorrhizal inoculum combined. Root biomass, root density and intraradical fungal alkaline phosphatase activity and frequency were determined in fragments relative to sandy soil. Furthermore, temporal relationship of number of roots in fragments and plant height was assessed. Lotus corniculatus showed strong selective rooting into fragments especially with those plants treated with commercial cultivated arbuscular mycorrhizae; Calamagrostis epigeios did not. Without arbuscular mycorrhizae, L. corniculatus growth was significantly reduced and selective rooting did not occur. Selective rooting induced significant growth spurts of L. corniculatus. Roots in fragments had higher fungal alkaline phosphatase activity suggesting that mycorrhizal efficiency and related plants phosphorus supply is enhanced in roots in fragments. The application of cultivated arbuscular mycorrhizal fungi significantly and quickly influenced root foraging patterns, especially those of L. corniculatus, suggesting mycorrhizae may also enhance the ability of other plants to selectively forage for nutrients and could therefore play an important role in early plant establishment on infertile reclamation sites.}, language = {en} } @inproceedings{BoehmTsonkovaZehliusEckert, author = {B{\"o}hm, Christian and Tsonkova, Penka and Zehlius-Eckert, Wolfgang}, title = {Wie k{\"o}nnen Agroforstsysteme praktikabel in das deutsche Agrarf{\"o}rderrecht eingebunden werden?}, series = {B{\"a}ume in der Land(wirt)schaft - von der Theorie in die Praxis, Tagungsband mit Beitr{\"a}gen des 5. Forums Agroforstsysteme 30.11. bis 01.12.2016 in Senftenberg (OT Brieske)}, booktitle = {B{\"a}ume in der Land(wirt)schaft - von der Theorie in die Praxis, Tagungsband mit Beitr{\"a}gen des 5. Forums Agroforstsysteme 30.11. bis 01.12.2016 in Senftenberg (OT Brieske)}, editor = {B{\"o}hm, Christian}, publisher = {BTU}, address = {Cottbus}, isbn = {978-3-940471-27-7}, pages = {7 -- 16}, abstract = {Damit Landwirte Agroforstsysteme verst{\"a}rkt umsetzen, m{\"u}ssen Agroforstfl{\"a}chen mindestens genauso f{\"o}rderberechtigt sein wie konventionelle Ackerfruchtfl{\"a}chen. Bislang finden Agroforstsysteme im deutschen Agrarf{\"o}rderrecht jedoch keine Ber{\"u}cksichtigung. Da die Agroforstwirtschaft eine sehr komplexe Form der Landnutzung ist, muss eindeutig dargelegt werden, unter welchen Bedingungen es sich um Agroforstfl{\"a}chen handelt und wann nicht. Hierf{\"u}r ist eine Definition von Agroforstschl{\"a}gen erforderlich, die den Agrarbeh{\"o}rden eine Kontrollf{\"a}higkeit erm{\"o}glicht. Eine solche Definition, die Geh{\"o}lzkulturen und Ackerkulturen auf einem Schlag vereint, ist bislang nicht mit dem deutschen Agrarf{\"o}rderrecht vereinbar. Dennoch erscheint es sinnvoll und notwendig, dass sich in den Agrarbeh{\"o}rden, vor dem Hintergrund einer verst{\"a}rkt geforderten Multifunktionalit{\"a}t in der Landwirtschaft, mehr und mehr von sektoralen Denkmustern verabschiedet und neuen integrativen Landbausystemen zugewandt wird. Hierzu k{\"o}nnte die agrarf{\"o}rderrechtliche Implementierung von Agroforstsystemen einen wertvollen Beitrag liefern. Der folgende Aufsatz zeigt mit dem Vorschlag f{\"u}r eine Agroforstschlag-Definition einen konkreten L{\"o}sungsansatz f{\"u}r den beh{\"o}rdlichen Umgang mit dieser Bewirtschaftungsform auf.}, language = {de} } @incollection{QuinkensteinTsonkovaFreese, author = {Quinkenstein, Ansgar and Tsonkova, Penka and Freese, Dirk}, title = {Alley Cropping with Short Rotation Coppices in the Temperate Region: A Land-use Strategy for Optimizing Microclimate, Soil Organic Carbon and Ecosystem Service Provision of Agricultural Landscapes}, series = {Agroforestry : anecdotal to modern science}, booktitle = {Agroforestry : anecdotal to modern science}, editor = {Dagar, Jagdish Chander and Tewari, Vindhya Prasad}, publisher = {Springer Nature Singapore}, address = {Singapore}, isbn = {978-981-10-7649-7}, doi = {10.1007/978-981-10-7650-3_10}, pages = {263 -- 297}, language = {en} } @misc{KanzlerBoehmMirck, author = {Kanzler, Michael and B{\"o}hm, Christian and Mirck, Jaconette}, title = {Robinienernte mit dem Forstmulcher}, series = {AFZ-Der Wald}, volume = {72}, journal = {AFZ-Der Wald}, number = {14}, issn = {0936-1294}, pages = {16 -- 18}, abstract = {Im Rekultivierungsbereich des Braunkohletagebaus Welzow-S{\"u}d wurde der Einfluss der Schnitttechnik auf die Biomassequantit{\"a}t, die Stockausschlagf{\"a}higkeit und die Entwicklung von Robinien Wurzelbrut untersucht. F{\"u}r diesen Zweck wurden die Folgen der Holzernte mittels Forstmulcher und Motors{\"a}ge miteinander verglichen.}, language = {de} } @inproceedings{SesermanPohleVesteetal., author = {Seserman, Diana-Maria and Pohle, Ina and Veste, Maik and Freese, Dirk}, title = {Variabilit{\"a}t der holzigen Biomasseproduktion von Pappel und Robinie als Folge des Klimawandels in einem Alley-Cropping System in der Lausitz}, series = {1. Erfurter Tagung "Schnellwachsende Baumarten - Etablierung, Management und Verwertung", vom 16.11.-17.11.2017}, booktitle = {1. Erfurter Tagung "Schnellwachsende Baumarten - Etablierung, Management und Verwertung", vom 16.11.-17.11.2017}, publisher = {Fachhochschule Erfurt}, address = {Erfurt}, pages = {88 -- 89}, language = {de} } @inproceedings{MedinskiFreeseBoehm, author = {Medinski, Tanya V. and Freese, Dirk and B{\"o}hm, Christian}, title = {Soil respiration in alley-cropping system composed of black locust and poplar trees, Germany}, series = {2nd European Agroforestry Conference: Integrating Science and Policy to Promote Agroforestry in Practice, June 2014, Cottbus, Germany}, booktitle = {2nd European Agroforestry Conference: Integrating Science and Policy to Promote Agroforestry in Practice, June 2014, Cottbus, Germany}, editor = {Palma, Joao H. N.}, isbn = {978-972-97874-4-7}, pages = {253 -- 254}, abstract = {Understanding of soil carbon dynamics after establishment of alley-cropping systems is crucial for mitigation of greenhouse gas CO2. This study investigates soil CO2 flux in an alley-cropping system composed of black locust (Robinia pseudoacacia L.) and poplar (Max 1) tree strips and adjacent to them crop strips (Lupinus/ Solarigol). Soil CO2 flux was measured monthly over the March - November 2012 period, using a LI-COR LI-8100A automated device. Simultaneously with CO2 flux measurements, soil and air temperature, soil moisture, microbial C and hot water-extractable carbon (HWC) were determined for soils collected nearby each measurement collar. Root biomass was measured to a depth of 15 cm. In all sampling areas, soil CO2 flux increased from May to July, showing a significant positive correlation with air and soil temperature, which can be a reflection of increase in photosynthetic activity over the warm summer months. The relationships between soil moisture and CO2 flux showed positive correlation only for the warm period (May - October), indicating enhancing role of soil moisture on microbial mineralization and root respiration. CO2 flux values varied between sampling areas at different vegetation periods, with significantly higher values in trees over the summer. This could be attributed to the higher photosynthetic activity and higher root density in trees coppices compared to crops. In autumn, after seeding catch crop mix Solarigol, CO2 flux was significantly higher in crops compared to trees, which could be related to soil tillage prior to seeding of crops, as well as to the higher photosynthetic activity of newly seeded crops at the period of rapid plant growth. Despite a seasonal variation in CO2 flux between sampling areas, aaverage CO2 flux values observed over March - November period did not differ significantly between sampling areas, showing 2.5, 3.2, and 2.9 μmol m-2 s-1 values for black locust, poplar and crops, respectively. A greater C loss with soil respiration under trees in summer period may be compensated by greater C assimilation and storage in woody biomass, and the greater respiration from crop strips after tillage in autumn.}, language = {en} } @inproceedings{GerwinSchaafHinzetal., author = {Gerwin, Werner and Schaaf, Wolfgang and Hinz, Christoph and H{\"u}ttl, Reinhard F.}, title = {Monitoring of Ecosystem Development at the Constructed Catchment Chicken Creek}, series = {TERENO International Conference 2014, From Observation to Prediction in Terrestrial Systems, 29 September to 2 October 2014, Book of Abstracts}, booktitle = {TERENO International Conference 2014, From Observation to Prediction in Terrestrial Systems, 29 September to 2 October 2014, Book of Abstracts}, pages = {P2-12}, abstract = {The constructed catchment Chicken Creek was established in 2005 as an experimental landscape laboratory for ecosystem research. The 6 ha area with clearly defined horizontal as well as vertical boundary conditions was left for an unrestricted primary succession. The developing ecosystem offers the opportunity to study most processes occurring at the interface of bio-, pedo-, geo- and hydrosphere. Particularly interactions and feedbacks between different evolving compartments as well as the establishment of ecosystem functions and services can be investigated during the ongoing ecosystem development. The catchment is extensively instrumented since 2005 in order to detect transition stages of the ecosystem. Comprehensive data recorded with a high spatial and temporal resolution include hydrological, geomorphological, pedological, limnological as well as biological parameters. This site offers the unique situation of an early stage ecosystem with highly dynamic system properties. The first years of development were characterized by a fast formation of geomorphological structures due to massive erosion processes at the initially non-vegetated surface. Hydrological processes led to the establishment of a local groundwater body within 5 years. In the following years the influence of biological structures like vegetation patterns gained an increasing importance. Feedbacks between developing vegetation and e.g. hydrological features became more and more dominant. As a result, different phases of ecosystem development could be distinguished until now. This observatory offers manifold possibilities to identify and disentangle complex interactions between ecosystem compartments in situ under natural conditions. The originally low complexity of the system is growing with time facilitating the identification of influences of newly developing structures on ecosystem functions. Thus, it is possible to study effects of small-scale processes on the whole system at the landscape scale. In addition, the highly dynamic initial system properties allow the observation of multifaceted changes of ecosystem properties and functions within short periods of time.}, language = {en} } @inproceedings{BoehmKanzlerFreese, author = {B{\"o}hm, Christian and Kanzler, Michael and Freese, Dirk}, title = {Impact of black locust hedgerows on wind velocity and wind erosion in Eastern Germany}, series = {2nd European Agroforestry Conference: Integrating Science and Policy to Promote Agroforestry in Practice, June 2014, Cottbus, Germany}, booktitle = {2nd European Agroforestry Conference: Integrating Science and Policy to Promote Agroforestry in Practice, June 2014, Cottbus, Germany}, editor = {Palma, Joao H. N.}, isbn = {978-972-97874-4-7}, pages = {267 -- 268}, abstract = {The production of energy wood on arable land increased in Germany during the last years. Black locust (Robinia pseudoacacia L.) is a suitable tree species in order to ensure substantial woody biomass yields on agricultural sites in eastern Germany. Arranged in hedge structures (alley cropping) positive effects on wind velocity and hence on soil erosion can be expected for the whole agricultural production area. Results of field measurements carried out in several alley cropping sites located in eastern Germany show that wind velocity can be reduced by more than 50 \%, even though tree hedgerows were not higher than four meters. Here, the reduction of wind speed was dependent on the distance to woody crops, the width of the crop alleys and the orientation of hedgerows. As a result of wind speeds reduction the potential of soil erosion by wind decreases considerably. The risk of wind erosion is even nearly negligible for 24 m wide or smaller crop alleys. The establishment of short rotation hedgerows could contribute to an enhanced protection against wind erosion and thus to an ecological and possible long-term economic appreciation of agricultural sites. Aside from erosion control, further advantages such as a lower evaporation rate, and thus a crop yield increase, may be connected to the establishment of such agroforestry systems. Against the background of the increasing demand for woody biomass for bioenergy, the cultivation of fast growing trees on agricultural sites can furthermore result in an additional incomefor farmers. This is a prerequisite for the spread of this kind of agroforestry in Germany, because a comparable large share of an unprotected field has to be planted with trees in order to ensure an efficient windbreak.}, language = {en} } @inproceedings{QuinkensteinJochheim, author = {Quinkenstein, Ansgar and Jochheim, Hubert}, title = {Model-based analysis of the carbon sequestration potential of short rotation coppices on reclaimes lignite mine sites}, series = {2nd European Agroforestry Conference: Integrating Science and Policy to Promote Agroforestry in Practice, June 2014, Cottbus, Germany}, booktitle = {2nd European Agroforestry Conference: Integrating Science and Policy to Promote Agroforestry in Practice, June 2014, Cottbus, Germany}, editor = {Palma, Joao H. N.}, isbn = {978-972-97874-4-7}, pages = {253}, abstract = {In Central Europe, short rotation coppice systems for the production of woody biomass come increasingly into focus as these wood plantations offer an opportunity to sustainably produce biomass for energy production and to sequester substantial amounts of CO2 within the plantations and the soils at the same time. In this study, a modeling analysis of the C cycle of a poplar (Populus suaveolens Fisch. x Populus trichocarpa Torr. et Gray cv Androscoggin) and a black locust (Robinia pseudoacacia L.) SRC is presented. The calculations were performed with the bookkeeping C-model shortcar. The calculated estimates of C accumulation within the biomass, the litter layer, and the soil were validated against field data and published results from a selection of scientific studies. For the SRC on reclaimed mine sites a high C sequestration potential was found which amounted in the reference scenario over a period of 36 years to an accumulated net biome production of about 65 Mg C ha-1 for R. pseudoacacia and about 9 Mg C ha-1 for poplar, while the latter clearly suffered from the harsh growth conditions at the reclamation sites. Summarizing, the results suggested a high potential of SRC for C sequestration and C emission mitigation, especially on marginal sites.}, language = {en} } @inproceedings{ElmerSchaafGerwinetal., author = {Elmer, Michael and Schaaf, Wolfgang and Gerwin, Werner and Hinz, Christoph}, title = {The constructed catchment 'Chicken Creek' - a landscape observatory to analyze processes and feedback mechanisms during initial ecosystem development}, series = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, booktitle = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {We investigated the initial development of the landscape observatory 'Chicken Creek', Germany, an artificial catchment with well known boundary conditions and inner structures (Gerwin et al., 2011). Over a period of nine years, we observed considerable changes within the site (Elmer et al., 2013). Both internal and external factors could be identified as driving forces for the formation of structures and patterns in the catchment. Over time, secondary structures and patterns evolved and became more and more important. Invading biota and vegetation succession initialized feedback mechanisms resulting in pattern and habitat formation as well as in increased differentiation, heterogeneity and complexity that are typical characteristics of ecosystems (Schaaf et al., 2013). The processes and feedback mechanisms in the initial development of a new landscape may deviate in rates, intensity, and dominance from those known from mature ecosystems. It is therefore crucial to understand these early phases of ecosystem development and to disentangle the increasingly complex interactions between the evolving terrestrial and aquatic, biotic, and abiotic compartments of the system.}, language = {en} } @inproceedings{HinzSchaafGerwin, author = {Hinz, Christoph and Schaaf, Wolfgang and Gerwin, Werner}, title = {Competing feedbacks drive state transitions during initial catchment evolution: Examples from post-mining landscape and ecosystems evolution}, series = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, booktitle = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Within the context of severely disturbed landscapes with little or no ecological memory, such as post-mining landscapes, we propose a simple framework that explains the catchment evolution as a result of competing feedbacks influenced by the initial conditions and the atmospheric drivers such as rainfall intermittency and intensity. The first stage of the evolution is dominated by abiotic feedbacks triggered by rainfall and subsequent fluid flow causing particle mobilisation on the surface and in the subsurface leading to flow concentration or in some instances to densification of surface and subsurface substrates. Subsequently, abiotic-biotic feedbacks start to compete in the sense that biological activity generally stabilizes substrate by preventing particle mobilisation and hence contribute to converting the substrate to a habitat. We suggest that these competing feedbacks may generate alternative stable states in particular under semi-arid and arid climatic conditions, while in temperate often energy limited environments biological process "outcompete" abiotic processes leading to a stable state, in particular from the water balance point of view for comparable geomorphic situations.}, language = {en} } @inproceedings{GerwinSchaafElmeretal., author = {Gerwin, Werner and Schaaf, Wolfgang and Elmer, Michael and Hinz, Christoph}, title = {The constructed catchment Chicken Creek as Critical Zone Observatory under transition}, series = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, booktitle = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {The constructed catchment Chicken Creek was established in 2005 as an experimental landscape laboratory for ecosystem research. The 6 ha area with clearly defined horizontal as well as vertical boundary conditions was left for an unrestricted primary succession. All Critical Zone elements are represented at this site, which allows the study of most processes occurring at the interface of bio-, pedo-, geo- and hydrosphere. It provides outstanding opportunities for investigating interactions and feedbacks between different evolving compartments during ecosystem development. The catchment is extensively instrumented since 2005 in order to detect transition stages of the ecosystem. Data recorded with a high spatial and temporal resolution include ydrological, geomorphological, pedological, limnological as well as biological parameters.}, language = {en} } @inproceedings{KanzlerBoehmFreese, author = {Kanzler, Michael and B{\"o}hm, Christian and Freese, Dirk}, title = {N{\"a}hrstoffgehalte und Ertr{\"a}ge von Kartoffeln in Abh{\"a}ngigkeit zur Entfernung vom Geh{\"o}lzstreifen in einem Agroforstsystem}, series = {Tagung der Gesellschaft f{\"u}r Pflanzenbauwissenschaften e.V. mit der Max-Eyth-Gesellschaft Agrartechnik VDI-MEG, 16.-18. September 2014, Wien, Technik in der Pflanzenproduktion}, booktitle = {Tagung der Gesellschaft f{\"u}r Pflanzenbauwissenschaften e.V. mit der Max-Eyth-Gesellschaft Agrartechnik VDI-MEG, 16.-18. September 2014, Wien, Technik in der Pflanzenproduktion}, editor = {Pekrun, C. and Wachendorf, Magnus and Francke-Weltmann, L.}, publisher = {Verlag Halm}, address = {G{\"o}ttingen}, pages = {264 -- 265}, abstract = {Die Agroforstwirtschaft, also die kombinierte Nutzung von B{\"a}umen und Feldfr{\"u}chten auf einer landwirtschaftlichen Fl{\"a}che, gewinnt vor dem Hintergrund der steigenden Holznachfrage sowie diverser {\"o}kologischer Vorteilswirkungen auch in Deutschland zunehmend an Bedeutung. Verglichen mit den bereits bekannten Umweltleistungen, wie etwa einer erh{\"o}hten Biodiversit{\"a}t sowie dem Schutz vor Winderosion, ist der potenzielle Einfluss der Geh{\"o}lzstreifen auf das Wachstum bzw. die N{\"a}hrstoffversorgung von angrenzenden Feldfr{\"u}chten in Agroforstsystemen noch weitestgehend ungekl{\"a}rt. Zur Quantifizierung dieser m{\"o}glichen Interaktion wurden im Jahr 2013 auf einem etwa 40 ha großen Agroforst-Versuchsstandort nahe der Stadt Forst (Lausitz) umfangreiche N{\"a}hrstoff- und Ertragsuntersuchungen durchgef{\"u}hrt.}, language = {de} } @inproceedings{BoehmKanzlerFreese, author = {B{\"o}hm, Christian and Kanzler, Michael and Freese, Dirk}, title = {Auswirkungen agroforstlicher Kurzumtriebswirtschaft auf das Bodenerosionspotential und den Kohlenstoffhaushalt sudbrandenburgischer Ackerstandorte}, series = {Tagung der Gesellschaft f{\"u}r Pflanzenbauwissenschaften e.V. mit der Max-Eyth-Gesellschaft Agrartechnik VDI-MEG, 16.-18. September 2014, Wien, Technik in der Pflanzenproduktion}, booktitle = {Tagung der Gesellschaft f{\"u}r Pflanzenbauwissenschaften e.V. mit der Max-Eyth-Gesellschaft Agrartechnik VDI-MEG, 16.-18. September 2014, Wien, Technik in der Pflanzenproduktion}, editor = {Pekrun, C. and Wachendorf, Magnus and Francke-Weltmann, L.}, publisher = {Verlag Halm}, address = {G{\"o}ttingen}, pages = {54 -- 55}, abstract = {ln der Region S{\"u}dbrandenburg herrschen ertragsschwache, sandige B{\"o}den vor, die von Natur aus ein geringes Wasserhalteverm{\"o}gen und ein hohes Degradationspotential durch Winderosion aufweisen. Zudem existiert hier ein vergleichsweise großer Fl{\"a}chenanteil an strukturarmen, großfl{\"a}chigen Bergbaufolgelandschaften, die sich zume1st durch eine geringe Standortsg{\"u}te auszeichnen. In diesem Beitrag werden Ergebnisse aus versChiedenen Studien vorgestellt, in denen untersucht wurde, ob und in welchem Ausmaß durch im Kurzumtrieb bewirtschaftete Agroforstsysteme die Anf{\"a}lligkeit dieser Ackerstandorte gegen{\"u}ber Winderosion gemindert und die im Boden bzw. Kippensubstrat vorhandene Menge an organischer Substanz erh{\"o}ht werden kann.}, language = {de} } @inproceedings{SproeteVesteFischeretal., author = {Spr{\"o}te, Roland and Veste, Maik and Fischer, Thomas and Raab, Thomas and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {Development of biological soil crusts and their influence on soil hydrology in the recultivation area of lignite open-cast mining district in Lower Lusatia (Germany)}, series = {EGU General Assembly 2012, held 22-27 April, 2012 in Vienna}, booktitle = {EGU General Assembly 2012, held 22-27 April, 2012 in Vienna}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @incollection{SchaafHagedornZoennchenetal., author = {Schaaf, Wolfgang and Hagedorn, Frank and Z{\"o}nnchen, Claudia and G{\"u}lland, Kathi}, title = {Project A2 - Interactions between soil solution and mineral surfaces: significance for initial element cycling}, series = {Structures and processes of the initial ecosystem development phase in an artificial water catchment (Final report CRC/TR 38)}, booktitle = {Structures and processes of the initial ecosystem development phase in an artificial water catchment (Final report CRC/TR 38)}, editor = {H{\"u}ttl, Reinhard F. and K{\"o}gel-Knabner, Ingrid and Schulin, Rainer and Gerwin, Werner}, publisher = {BTU, Forschungszentrum Landschaftsentwicklung und Bergbaulandschaften (FZLB)}, address = {Cottbus}, pages = {11 -- 24}, language = {en} } @incollection{QuinkensteinBoehmFreese, author = {Quinkenstein, Ansgar and B{\"o}hm, Christian and Freese, Dirk}, title = {Einsatz einer Bodenfr{\"a}se zur Umwandlung einer Robinien-Kurzumtriebsplantage in Ackerland}, series = {Energieholzproduktion und bodenphysikalische Untersuchungen auf Rekultivierungsfl{\"a}chen des Niederlausitzer Braunkohlereviers}, booktitle = {Energieholzproduktion und bodenphysikalische Untersuchungen auf Rekultivierungsfl{\"a}chen des Niederlausitzer Braunkohlereviers}, editor = {Kr{\"u}mmelbein, Julia and Raab, Thomas and H{\"u}ttl, Reinhard F.}, publisher = {BTU}, address = {Cottbus}, isbn = {978-3-937728-12-4}, pages = {103 -- 109}, language = {de} } @inproceedings{FischerVesteEiseleetal., author = {Fischer, Thomas and Veste, Maik and Eisele, Andreas and Bens, Oliver and Spyra, Wolfgang and H{\"u}ttl, Reinhard F.}, title = {High resolution mapping of Normalized Difference Vegetation Indices (NDVI) of biological soil crusts}, series = {EGU General Assembly 2012, held 22-27 April, 2012 in Vienna}, booktitle = {EGU General Assembly 2012, held 22-27 April, 2012 in Vienna}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @misc{RisseBuhlHagedornDuemigetal., author = {Risse-Buhl, Ute and Hagedorn, Frank and D{\"u}mig, Alexander and Gessner, Mark O. and Schaaf, Wolfgang and Nii-Annang, Seth and Gerull, Linda and Mutz, Michael}, title = {Dynamics, chemical properties and bioavailability of DOC in an early successional catchment}, series = {Biogeosciences Discussion}, volume = {10}, journal = {Biogeosciences Discussion}, number = {1}, issn = {1810-6285}, pages = {1011 -- 1049}, language = {en} } @phdthesis{Bubner, author = {Bubner, Ben}, title = {Host specificity and biodiversity of ectomycorrhizal fungi in pure and mixed stands of Scots pine (Pinus sylvestris L.) and beech (Fagus sylvatica L.)}, publisher = {Techn. Univ.}, address = {Cottbus}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus-28056}, pages = {209}, language = {en} } @inproceedings{MantovaniVesteFreese, author = {Mantovani, Dario and Veste, Maik and Freese, Dirk}, title = {Biomass production and water use of Black Locust (Robinia pseudoacacia L.) for short-rotation plantation}, series = {EGU General Assembly 2012, held 22-27 April, 2012 in Vienna}, booktitle = {EGU General Assembly 2012, held 22-27 April, 2012 in Vienna}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @misc{BoehmBeeskHoschkeetal., author = {B{\"o}hm, Christian and Beesk, M. and Hoschke, A. and Freese, Dirk}, title = {Geringere N{\"a}hrstoffausnutzung - BTU Cottbus vergleicht Silphie und Mais}, series = {Energie aus Pflanzen}, journal = {Energie aus Pflanzen}, number = {6}, issn = {2194-6744}, pages = {S. 31}, language = {de} } @phdthesis{Quinkenstein, author = {Quinkenstein, Ansgar}, title = {Studies on the carbon cycle of short rotation coppices}, address = {Cottbus}, pages = {260}, language = {en} } @inproceedings{QuinkensteinBoehmFreeseetal., author = {Quinkenstein, Ansgar and B{\"o}hm, Christian and Freese, Dirk and H{\"u}ttl, Reinhard F.}, title = {Short rotation coppice in post-mining landscapes - a promising land use system for biomass production in marginal regions}, series = {Agroforestry: A Profitable Land Use, Proceedings, 12th North American Agroforestry Conference, Athens, GA, June 4-9, 2011}, booktitle = {Agroforestry: A Profitable Land Use, Proceedings, 12th North American Agroforestry Conference, Athens, GA, June 4-9, 2011}, editor = {Ashton, Sarah F. and Workman, Sarah and Hubbard, William G. and Moorhead, David}, pages = {S. 68}, language = {en} } @inproceedings{SchneiderGerkeMaureretal., author = {Schneider, Anna and Gerke, Horst H. and Maurer, Thomas and Nenov, Rossen and Seifert, Stefan}, title = {Quantification of initial sediment redistribution in an artificially-created catchment using a time series of digital elevation models}, series = {European Geosciences Union General Assembly 2011, Vienna, Austria, 03 - 08 April 2011}, booktitle = {European Geosciences Union General Assembly 2011, Vienna, Austria, 03 - 08 April 2011}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @inproceedings{TsonkovaQuinkensteinBoehmetal., author = {Tsonkova, Penka and Quinkenstein, Ansgar and B{\"o}hm, Christian and Freese, Dirk}, title = {Selection of indicators to assess ecosystem services provided by alley cropping system}, series = {Book of abstracts of the 4th ESP Conference 2011 - Ecosystem Services: integrating Science and Practice; Workshop 1: Quantifying, mapping, and modeling of ecosystem services, held 4-7 October in Wageningen, Netherlands}, booktitle = {Book of abstracts of the 4th ESP Conference 2011 - Ecosystem Services: integrating Science and Practice; Workshop 1: Quantifying, mapping, and modeling of ecosystem services, held 4-7 October in Wageningen, Netherlands}, editor = {Burkhard, B. and Crossmann, N. and Nedkov, S.}, language = {en} } @inproceedings{TsonkovaFreeseBoehmetal., author = {Tsonkova, Penka and Freese, Dirk and B{\"o}hm, Christian and Quinkenstein, Ansgar and Schaller, Eberhard}, title = {Benefits provided by silvoarable agroforestry systems in the temperate region: a review}, series = {Proceedings of the International Workshop on Agroforestry - Ecological Benefits of Agroforestry, 15-17 June 2011, Cottbus, Germany}, booktitle = {Proceedings of the International Workshop on Agroforestry - Ecological Benefits of Agroforestry, 15-17 June 2011, Cottbus, Germany}, editor = {Freese, Dirk and Pittruff, N. and Quinkenstein, Ansgar and B{\"o}hm, Christian}, pages = {S. 29}, language = {en} } @inproceedings{SproeteVesteFischeretal., author = {Spr{\"o}te, Roland and Veste, Maik and Fischer, Thomas and Lange, Philipp and Bens, Oliver and Raab, Thomas and H{\"u}ttl, Reinhard F.}, title = {Wie beeinflussen Kiefern (Pinus sylvestris L.) die Entwicklung der Benetzungshemmung auf Sandb{\"o}den?}, series = {B{\"o}den verstehen - B{\"o}den nutzen - B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, booktitle = {B{\"o}den verstehen - B{\"o}den nutzen - B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, language = {de} } @misc{EsperschuetzZimmermannDuemigetal., author = {Espersch{\"u}tz, J{\"u}rgen and Zimmermann, Claudia and D{\"u}mig, Alexander and Welzl, G. and Buegger, Franz and Elmer, Michael and Munch, Jean Charles and Schloter, Michael}, title = {Dynamics of microbial communities during decomposition of litter from pioneering plants in initial soil ecosystems}, series = {Biogeosciences Discussion}, volume = {9}, journal = {Biogeosciences Discussion}, number = {10}, issn = {1810-6285}, pages = {14981 -- 15010}, language = {en} } @inproceedings{SchaafBiemeltFischeretal., author = {Schaaf, Wolfgang and Biemelt, Detlef and Fischer, Anton and Gerwin, Werner}, title = {Chicken Creek after five years: what changed?}, series = {EGU General Assembly 2011, Vienna, Austria, 03 - 08 April 2011}, booktitle = {EGU General Assembly 2011, Vienna, Austria, 03 - 08 April 2011}, language = {en} } @inproceedings{SchneiderGerkeMaureretal., author = {Schneider, Anna and Gerke, Horst H. and Maurer, Thomas and Nenov, Rossen and Raab, Thomas}, title = {Hydro-geomorphic differentiation of an artificial catchment during the initial phase of ecosystem development}, series = {AGU Fall Meeting 2011, San Francisco, Calif., 5-9 Dec. 2011}, booktitle = {AGU Fall Meeting 2011, San Francisco, Calif., 5-9 Dec. 2011}, pages = {H31A-1134}, language = {en} } @misc{FeldererBoldtBurischSchneideretal., author = {Felderer, Bernd and Boldt-Burisch, Katja and Schneider, Bernd Uwe and H{\"u}ttl, Reinhard F. and Schulin, Rainer}, title = {Root growth of Lotus corniculatus interacts with P distribution in young sandy soil}, series = {Biogeosciences Discussion}, volume = {9}, journal = {Biogeosciences Discussion}, number = {7}, issn = {1810-6285}, pages = {9637 -- 9665}, language = {en} } @book{GerwinSchillemAschetal., author = {Gerwin, Werner and Schillem, Steffi and Asch, Folkard and Bens, Oliver and Bestajovsky, J{\"u}rgen and Bruns, Christian and Gattinger, Andreas and Hattig, Tom and Hoogen, Heiner and H{\"u}ttl, Reinhard F. and Raab, Thomas and Rodionov, Andrei and Schaaf, Wolfgang and Schneider, Bernd Uwe and Trimborn, Manfred}, title = {Bodenmelioration und Anbauverfahren f{\"u}r trockenheitsgef{\"a}hrdete Standorte (BAtroS)}, editor = {H{\"u}ttl, Reinhard F. and Gerwin, Werner}, publisher = {FZLB}, address = {Cottbus}, isbn = {978-3-937728-14-8}, pages = {120}, language = {de} } @inproceedings{BoldtBurischFritschSchneideretal., author = {Boldt-Burisch, Katja and Fritsch, Simone and Schneider, Bernd Uwe and H{\"u}ttl, Reinhard F.}, title = {Erste Ergebnisse zur Bedeutung des Wurzelwachstums f{\"u}r die Bodenentwicklung in der intialen Phase der {\"O}kosystemgenese}, series = {Mikrobielle {\"O}kologie des Wurzelraumes, 21. Borkheider Seminar zur {\"O}kophysiologie des Wurzelraumes, Lutherstadt Wittenberg vom 23. - 24. September 2010}, booktitle = {Mikrobielle {\"O}kologie des Wurzelraumes, 21. Borkheider Seminar zur {\"O}kophysiologie des Wurzelraumes, Lutherstadt Wittenberg vom 23. - 24. September 2010}, editor = {Merbach, Wolfgang and Ruppel, Silke and Augustin, J{\"u}rgen}, publisher = {K{\"o}ster}, address = {Berlin}, isbn = {978-3-89574-764-9}, pages = {49 -- 55}, language = {de} } @inproceedings{BoehmQuinkensteinFreeseetal., author = {B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk and H{\"u}ttl, Reinhard F.}, title = {Research in agroforestry at the Brandenburg University of Technology in Cottbus}, series = {Proceedings of the International Workshop on Agroforestry - Ecological Benefits of Agroforestry, 15-17 June 2011, Cottbus, Germany,}, booktitle = {Proceedings of the International Workshop on Agroforestry - Ecological Benefits of Agroforestry, 15-17 June 2011, Cottbus, Germany,}, editor = {Freese, Dirk and Pittruff, N. and Quinkenstein, Ansgar and B{\"o}hm, Christian}, pages = {S. 7}, language = {en} } @inproceedings{DimitrovaRepmannFreese, author = {Dimitrova, Tsvetelina and Repmann, Frank and Freese, Dirk}, title = {Potential of selected agricultural crops to take up iron cyanides from contaminated soils}, series = {Proceedings of the International Workshop on Agroforestry - Ecological Benefits of Agroforestry, 15-17 June 2011, Cottbus, Germany}, booktitle = {Proceedings of the International Workshop on Agroforestry - Ecological Benefits of Agroforestry, 15-17 June 2011, Cottbus, Germany}, editor = {Freese, Dirk and Pittruff, N. and Quinkenstein, Ansgar and B{\"o}hm, Christian}, pages = {S. 26}, language = {en} } @inproceedings{BaerwolffBoehmSchmidtetal., author = {B{\"a}rwolff, Manuela and B{\"o}hm, Christian and Schmidt, C. and Schwarz, K.- U. and Vetter, A.}, title = {Combining short rotation coppice with annual crops - modern agroforestry systems for sustainable land use}, series = {Proceedings of the 19th European Biomass Conference and Exhibition: From Research to Industry and Markets, 6-9 Juni 2011 in Berlin, Deutschland}, booktitle = {Proceedings of the 19th European Biomass Conference and Exhibition: From Research to Industry and Markets, 6-9 Juni 2011 in Berlin, Deutschland}, isbn = {978-88-89407-55-4}, doi = {10.5071/19thEUBCE2011-OB1.5}, pages = {55 -- 60}, language = {en} } @inproceedings{BadorreckGerke, author = {Badorreck, Annika and Gerke, Horst H.}, title = {Visualization of soil structure modifications and infiltration patterns by ground-dwelling beetle larvae and moss vegetation}, series = {European Geosciences Union, General Assembly 2011, Vienna, Austria}, booktitle = {European Geosciences Union, General Assembly 2011, Vienna, Austria}, address = {Katlenburg-Lindau}, language = {en} } @inproceedings{BoldtBurischSchneiderFritschetal., author = {Boldt-Burisch, Katja and Schneider, Bernd Uwe and Fritsch, Simone and H{\"u}ttl, Reinhard F.}, title = {Charakterisierung der Wurzelwachstumsdynamik krautiger Vegetation in der initialen Phase der Bodenentwicklung}, series = {B{\"o}den verstehen - B{\"o}den nutzen - B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, booktitle = {B{\"o}den verstehen - B{\"o}den nutzen - B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, language = {de} } @inproceedings{BoehmQuinkensteinFreese, author = {B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk}, title = {Effekte der Agraholzproduktion auf den Kohlenstoff- und N{\"a}hrstoffhaushalt des Bodens im Bereich der Lausitzer Bergbaufolgelandschaft}, series = {B{\"o}den verstehen, B{\"o}den nutzen, B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, booktitle = {B{\"o}den verstehen, B{\"o}den nutzen, B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, language = {de} } @incollection{BiemeltSchaafNenov, author = {Biemelt, Detlef and Schaaf, Wolfgang and Nenov, Rossen}, title = {Water budget components}, series = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, booktitle = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, editor = {Elmer, Michael and Schaaf, Wolfgang and Biemelt, Detlef and Gerwin, Werner and H{\"u}ttl, Reinhard F.}, publisher = {FZLB}, address = {Cottbus}, pages = {33 -- 54}, language = {en} } @incollection{ElmerBiemeltGerwinetal., author = {Elmer, Michael and Biemelt, Detlef and Gerwin, Werner and Hoberg, Karin and Kleeberg, Andreas and Lessmann, Dieter and Schaaf, Wolfgang and Schneider, Anna and Zaplata, Markus Klemens and H{\"u}ttl, Reinhard F.}, title = {Conclusions}, series = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, booktitle = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, editor = {Elmer, Michael and Schaaf, Wolfgang and Biemelt, Detlef and Gerwin, Werner and H{\"u}ttl, Reinhard F.}, publisher = {FZLB}, address = {Cottbus}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus-23730}, pages = {145 -- 153}, language = {en} } @incollection{QuinkensteinBoehmMatosetal., author = {Quinkenstein, Ansgar and B{\"o}hm, Christian and Matos, Eduardo da Silva and Freese, Dirk and H{\"u}ttl, Reinhard F.}, title = {Assessing the carbon sequestration in short rotation coppice systems of Robinia pseudoacacia on marginal sites in NE-Germany}, series = {Carbon Sequestration Potential of Agroforestry Systems Opportunities and Challenges}, booktitle = {Carbon Sequestration Potential of Agroforestry Systems Opportunities and Challenges}, editor = {Kumar, B. Mohan and Ramachandran Nair, P. K.}, publisher = {Springer}, address = {Dordrecht [u.a.]}, isbn = {978-94-007-1629-2}, pages = {201 -- 216}, language = {en} } @incollection{HohbergElmerRusselletal., author = {Hohberg, Karin and Elmer, Michael and Russell, David J. and Christian, Axel and Schulz, Hans-J{\"u}rgen and Lehmitz, Ricarda and Wanner, Manfred}, title = {First five years of soil food-web development in Chicken Creek catchment}, series = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, booktitle = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, editor = {Elmer, Michael and Schaaf, Wolfgang and Biemelt, Detlef and Gerwin, Werner and H{\"u}ttl, Reinhard F.}, publisher = {FZLB}, address = {Cottbus}, pages = {93 -- 114}, language = {en} } @inproceedings{SchaafGerwinFreeseetal., author = {Schaaf, Wolfgang and Gerwin, Werner and Freese, Dirk and B{\"o}hm, Christian and Kr{\"u}mmelbein, Julia}, title = {Initiale {\"O}kosystementwicklung, Rekultivierung und alternative Landnutzung in der Niederlausitzer Bergbaufolgelandschaft}, series = {B{\"o}den verstehen, B{\"o}den nutzen, B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, booktitle = {B{\"o}den verstehen, B{\"o}den nutzen, B{\"o}den fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011}, publisher = {Dt. Bodenkundliche Gesellschaft}, address = {Oldenburg}, pages = {22 -- 27}, language = {de} } @inproceedings{BoehmQuinkensteinFreese, author = {B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk}, title = {Agrarholzproduktion und Agroforstsysteme - Chancen und Risiken f{\"u}r den Gew{\"a}sserschutz}, series = {Wirkung und Folgen der Nutzung von Biomasse zur Biogasgewinnung auf B{\"o}den und Gew{\"a}sser, 12. - 13. Oktober in Suderburg}, booktitle = {Wirkung und Folgen der Nutzung von Biomasse zur Biogasgewinnung auf B{\"o}den und Gew{\"a}sser, 12. - 13. Oktober in Suderburg}, pages = {145 -- 158}, language = {de} } @incollection{ElmerSchaafBiemeltetal., author = {Elmer, Michael and Schaaf, Wolfgang and Biemelt, Detlef and Nenov, Rossen and Gerwin, Werner}, title = {Introduction}, series = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, booktitle = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, editor = {Elmer, Michael and Schaaf, Wolfgang and Biemelt, Detlef and Gerwin, Werner and H{\"u}ttl, Reinhard F.}, publisher = {FZLB}, address = {Cottbus}, pages = {1 -- 10}, language = {de} } @incollection{MosqueraLosadaFreeseRigueiroRodriguez, author = {Mosquera-Losada, Mar{\´i}a Rosa and Freese, Dirk and Rigueiro-Rodr{\´i}guez, A.}, title = {Carbon Sequestration in European Agroforestry Systems}, series = {Carbon sequestration potential of agroforestry systems}, booktitle = {Carbon sequestration potential of agroforestry systems}, publisher = {Springer}, address = {Dordrecht [u.a.]}, isbn = {978-94-007-1629-2}, pages = {43 -- 59}, language = {en} } @misc{FreeseBoehmKwasnickaetal., author = {Freese, Dirk and B{\"o}hm, Christian and Kwasnicka, Kamila and Quinkenstein, Ansgar and Uckert, G{\"o}tz}, title = {Kostensparend und {\"o}kologisch. {\"O}konomie und rechtlicher Rahmen f{\"u}r Agroforstsysteme}, series = {Neue Landwirtschaft}, journal = {Neue Landwirtschaft}, number = {1}, issn = {0863-2847}, pages = {91 -- 94}, language = {de} } @incollection{SchaafElmer, author = {Schaaf, Wolfgang and Elmer, Michael}, title = {Soil solution and water chemistry}, series = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, booktitle = {The artificial catchment Chicken Creek - initial ecosystem development 2005-2010}, editor = {Elmer, Michael and Schaaf, Wolfgang and Biemelt, Detlef and Gerwin, Werner and H{\"u}ttl, Reinhard F.}, publisher = {FZLB}, address = {Cottbus}, pages = {55 -- 66}, language = {en} } @inproceedings{BoehmQuinkensteinWoelleckeetal., author = {B{\"o}hm, Christian and Quinkenstein, Ansgar and W{\"o}llecke, Jens and H{\"u}ttl, Reinhard F.}, title = {Agroforestry Systems - Contribution of Alley Cropping to Ecosystem Services}, series = {Proceedings of the ASA, CSSA, and SSSA 2010 International Annual Meeting held in Long Beach, CA (USA) Oct. 31 to Nov. 4}, booktitle = {Proceedings of the ASA, CSSA, and SSSA 2010 International Annual Meeting held in Long Beach, CA (USA) Oct. 31 to Nov. 4}, publisher = {American Society of Agronomy [u.a.]}, address = {Madison, Wis.}, abstract = {Alley cropping system is an agroforestry practice in which arable crops are cultivated between tree hedgerows. For more than 15 ye ars we have been doing research in agroforestry which has been carried out on different experimental sites in the field covering about 250 acres of alley cropping, more areas with short rotation coppice, and other tree-based field experiments located close to C ottbus / Germany. The presence of woody species in the alley cropping production system has been shown to contribute significantly to carbon sequestration, nutrient cycling, improved water availability for crops, stimulation of higher soil faunal activities, soil erosion control, soil fertility improvement and sustained levels of crop production. Alley cropping systems have also come into focus for reclamation of post-mining areas where the initial content of soil organic matter (SOM) is generally close to zero and soil fertility is very low. The increase of SOM in reclamation areas depends on amount of biomass production and return to soil, and mechanisms of C protection. Production of Robinia pseudoacacia L. under alley cropping system has received considerable interest in these areas as an alternative to agricultural crops and an additional wood source, while acting as a potential C sink to counterbalance greenhouse gases emissions. The woody biomass accumulation of R. pseudoacacia reached 29.8 t drymass ha-1 after 6 years of establishment on reclaimed mine sites in northeastern Germany. Due to its high potential of litterfall production and N2 fixation, R. pseudoacacia contributed to improve soil physical, chemical and biological properties though increasing SOM, converting spoils into productive and sustainable soils. For this reason, in the temperate zone, agroforestry systems attract more and more public attention as they offer a promising and comprising way for adapting agricultural production to climate change and providing comprehensive ecosystem services. A comprehensive assessment of the ecosystem services in agroforestry systems in temperate regions should consider the potential to produce biomass and food, the evaluation of the carbon and nutrient budgets, the assessment of the potential impact of agroforestry on biodiversity at landscape scale and finally the exploration of the sustainability functions and socio-economic cross-cutting issues. These key parameters are relevant to policy by providing current and reliable information on the interactions between land management, ecosystem services and society.}, language = {en} } @book{GerwinSchaafBiemeltetal., author = {Gerwin, Werner and Schaaf, Wolfgang and Biemelt, Detlef and Elmer, Michael and Maurer, Thomas and Schneider, Anna}, title = {The artificial catchment H{\"u}hnerwasser (Chicken Creek): Construction and initial properties}, publisher = {FZLB}, address = {Cottbus}, pages = {56}, language = {en} } @inproceedings{PapritzDuemigZimmermannetal., author = {Papritz, Andreas and D{\"u}mig, Alexander and Zimmermann, Claudia and Felderer, Bernd and Gerke, Horst H. and K{\"o}gel-Knabner, Ingrid and Schaaf, Wolfgang and Schulin, Rainer}, title = {Spatial correlation of soil properties in the artificial catchment}, series = {EGU General Assembly 2010, held in Vienna, Austria, 02 - 07 May 2010}, booktitle = {EGU General Assembly 2010, held in Vienna, Austria, 02 - 07 May 2010}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @incollection{BiemeltNenov, author = {Biemelt, Detlef and Nenov, Rossen}, title = {Meteorology}, series = {Initial development of the artificial catchment "Chicken Creek" : monitoring program and survey 2005-2008}, booktitle = {Initial development of the artificial catchment "Chicken Creek" : monitoring program and survey 2005-2008}, editor = {Schaaf, Wolfgang and Biemelt, Detlef and H{\"u}ttl, Reinhard F.}, publisher = {Univ. of Technology, Research Center Landscape Development and Mining Landscapes (FZLB)}, address = {Cottbus}, pages = {9 -- 20}, language = {en} } @misc{SchroederElmerKaetzeletal., author = {Schr{\"o}der, J. and Elmer, Michael and K{\"a}tzel, Ralf and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {Bewirtschaftung von Eichen-Kiefern-Mischbest{\"a}nden im Nordostdeutschen Tiefland}, series = {AFZ - der Wald}, journal = {AFZ - der Wald}, number = {4}, pages = {6 -- 8}, language = {de} } @inproceedings{GerkeBadorreck, author = {Gerke, Horst H. and Badorreck, Annika}, title = {Pore structures of surface layers during initial soil development}, series = {1st International Conference and Exploratory Workshop on Soil Architecture and Physico-Chemical Functions}, booktitle = {1st International Conference and Exploratory Workshop on Soil Architecture and Physico-Chemical Functions}, publisher = {Aarhus Univ.}, address = {Aarhus}, isbn = {87-91949-59-9}, pages = {117 -- 120}, language = {en} } @misc{QuinkensteinBoehmFreese, author = {Quinkenstein, Ansgar and B{\"o}hm, Christian and Freese, Dirk}, title = {Zur{\"u}ck auf Los! (R{\"u}ckumwandlung einer Robinien-Kurzumtriebsplantage)}, series = {DLZ Agrarmagazin}, journal = {DLZ Agrarmagazin}, number = {7}, pages = {50 -- 51}, language = {de} } @misc{Woellecke, author = {W{\"o}llecke, Jens}, title = {Entwicklung der Pilz-Lebensgemeinschaften in der Bergbaufolgelandschaft}, series = {Biologische Studien}, journal = {Biologische Studien}, number = {39}, pages = {89 -- 95}, language = {de} } @misc{Woellecke, author = {W{\"o}llecke, Jens}, title = {Ursachenforschung zur Ackersterbe auf der Kippe}, series = {Biologische Studien}, journal = {Biologische Studien}, number = {39}, pages = {84 -- 88}, language = {de} } @misc{ElmerBachmannGutschetal., author = {Elmer, Michael and Bachmann, Ute and Gutsch, Martin and Schr{\"o}der, Jens and B{\"a}ucker, Ernst and Lange, Mike and Clauder, Lothar and Bens, Oliver and Suckow, Felicitas and K{\"a}tzel, Ralf and Bues, Claus-Thomas and Frommhold, Heinz and Sonntag, Herbert and Fischer, Thomas and H{\"u}ttl, Reinhard F.}, title = {OakChain: Eichen-Kiefern-Mischbest{\"a}nde im Spannungsfeld von Klimawandel, Waldumbau und internationalem Holzmarkt}, series = {Forst und Holz}, volume = {64}, journal = {Forst und Holz}, number = {7/8}, issn = {0932-9315}, pages = {26 -- 29}, language = {de} } @incollection{AschBensBestajovskyetal., author = {Asch, Folkard and Bens, Oliver and Bestajovsky, J{\"u}rgen and Gattinger, Andreas and Gerwin, Werner and Hattig, Tom and Hoogen, Verena and H{\"u}ttl, Reinhard F. and Rodionov, Andrei and Schaaf, Wolfgang and Schneider, Bernd Uwe and Trimborn, Manfred and Schillem, Steffi}, title = {Bodenmelioration und Anbauverfahren f{\"u}r trockenheitsgef{\"a}hrdete Standorte}, series = {Klimaschutz und Anpassung an die Klimafolgen : Strategien, Maßnahmen und Anwendungsbeispiele}, booktitle = {Klimaschutz und Anpassung an die Klimafolgen : Strategien, Maßnahmen und Anwendungsbeispiele}, editor = {Mahammadzadeh, Mahammad and Biebeler, Hendrik and Bardt, Hubertus}, publisher = {IW-Medien}, address = {K{\"o}ln}, isbn = {978-3-602-14847-9}, pages = {287 -- 294}, language = {de} } @inproceedings{SproeteBensFischeretal., author = {Spr{\"o}te, Roland and Bens, Oliver and Fischer, Thomas and Raab, Thomas and H{\"u}ttl, Reinhard F.}, title = {Soil water repellency as a phenomenon of initial soil formation - approaches and first results from the Transregional Collaborative Reserch Centre (SFB/TRR) 38}, series = {EGU General Assembly 2009, held in Vienna, Austria, 19 - 24 April 2009}, booktitle = {EGU General Assembly 2009, held in Vienna, Austria, 19 - 24 April 2009}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @misc{ElmerBarthelWoelleckeetal., author = {Elmer, Michael and Barthel, A. and W{\"o}llecke, Jens and Kreyling, J{\"u}rgen and Jentsch, Anke and Beierkuhnlein, Carl and H{\"u}ttl, Reinhard F.}, title = {Impact of recurrent freeze-thaw cycles and plant community composition on cellulose decomposition}, series = {Dimensions of ecology - from global change to molecular ecology, (Gf{\"O}) 39th annual conference, University of Bayreuth, 14th - 18th September 2009}, journal = {Dimensions of ecology - from global change to molecular ecology, (Gf{\"O}) 39th annual conference, University of Bayreuth, 14th - 18th September 2009}, editor = {Holzheu, Stefan and Thies, B.}, publisher = {Bayreuther Zentrum f{\"u}r {\"O}kologie und Umweltforschung (BayCEER) Selbstverlag}, address = {Bayreuth}, pages = {S. 151}, language = {de} } @incollection{BachmannBensElmeretal., author = {Bachmann, Ute and Bens, Oliver and Elmer, Michael and Fischer, Thomas and Raab, Thomas and H{\"u}ttl, Reinhard F.}, title = {Boden und Standortqualit{\"a}t}, series = {Nachhaltige Bewirtschaftung von Eichen-Kiefern-Mischbest{\"a}nden : im Spannungsfeld von Klimawandel, Waldumbau und internationalem Holzmarkt}, booktitle = {Nachhaltige Bewirtschaftung von Eichen-Kiefern-Mischbest{\"a}nden : im Spannungsfeld von Klimawandel, Waldumbau und internationalem Holzmarkt}, editor = {Elmer, Michael and K{\"a}tzel, Ralf and Bens, Oliver and Bues, Claus-Thomas and Sonntag, Herbert and H{\"u}ttl, Reinhard F.}, publisher = {oekom}, address = {M{\"u}nchen}, isbn = {978-3-86581-196-7}, pages = {31 -- 44}, language = {de} } @misc{ElmerGutschBachmannetal., author = {Elmer, Michael and Gutsch, Martin and Bachmann, Ute and Bens, Oliver and Suckow, Felicitas and H{\"u}ttl, Reinhard F.}, title = {Der Einfluss des Umbaus von Kiefern-Reinbest{\"a}nden in Traubeneichen-Kiefern-Mischbest{\"a}nden auf Standortqualit{\"a}t und Bestandesklima}, series = {Forst und Holz}, volume = {64}, journal = {Forst und Holz}, issn = {0932-9315}, pages = {12 -- 17}, language = {de} } @misc{HoferLehmannSchneideretal., author = {Hofer, Markus and Lehmann, Peter and Schneider, Anna and Maurer, Thomas and St{\"a}hli, Manfred and Krafczyk, Manfred}, title = {Modelling the emergence of surface erosion rills in an artificial catchment}, series = {Structures and processes of the initial ecosystem development, 1st International Conference assoc. with 4th Meeting of Young Researchers in Earth Sciences (MYRES), 20-24 Sept. 2010, Cottbus, Germany}, journal = {Structures and processes of the initial ecosystem development, 1st International Conference assoc. with 4th Meeting of Young Researchers in Earth Sciences (MYRES), 20-24 Sept. 2010, Cottbus, Germany}, publisher = {BTU}, address = {Cottbus}, pages = {S. 53}, language = {en} } @incollection{ElmerSchroederBensetal., author = {Elmer, Michael and Schr{\"o}der, J. and Bens, Oliver and K{\"a}tzel, Ralf}, title = {Synthese und Ausblick}, series = {Nachhaltige Bewirtschaftung von Eichen-Kiefern-Mischbest{\"a}nden}, booktitle = {Nachhaltige Bewirtschaftung von Eichen-Kiefern-Mischbest{\"a}nden}, editor = {Elmer, Michael and K{\"a}tzel, Ralf and Bens, Oliver and Bues, Claus-Thomas and Sonntag, Herbert and H{\"u}ttl, Reinhard F.}, publisher = {oekom Verlag}, address = {M{\"u}nchen}, isbn = {978-3-86581-196-7}, pages = {137 -- 143}, language = {de} } @misc{SchroederElmer, author = {Schr{\"o}der, J. and Elmer, Michael}, title = {Hochwertige Eiche durch intensive Bewirtschaftung}, series = {Holz-Zentralblatt}, volume = {134}, journal = {Holz-Zentralblatt}, number = {12}, pages = {S. 310}, language = {de} } @inproceedings{KruemmelbeinFischerRaabetal., author = {Kr{\"u}mmelbein, Julia and Fischer, Scarlett and Raab, Thomas and H{\"u}ttl, Reinhard F.}, title = {Bodenphysikalische Kenngr{\"o}ßen und deren fl{\"a}chenhafte Heterogenit{\"a}t auf einer homogen hergestellten Fl{\"a}che der Bergbaufolgelandschaft in der Lausitz}, series = {B{\"o}den - eine endliche Ressource, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 5. bis 13. September 2009, Bonn}, booktitle = {B{\"o}den - eine endliche Ressource, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 5. bis 13. September 2009, Bonn}, publisher = {Deutsche Bodenkundliche Gesellschaft (Selbstverlag)}, address = {Bonn}, language = {de} } @inproceedings{BoehmFreeseSchmidtetal., author = {B{\"o}hm, Christian and Freese, Dirk and Schmidt, C. and H{\"u}ttl, Reinhard F.}, title = {Alley cropping - an option to combine crop and woody biomass production at degraded post-mining sites in Germany}, series = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, booktitle = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, publisher = {World Agroforestry Centre}, address = {Nairobi, Kenya}, isbn = {978-92-9059-255-6}, pages = {S. 253}, language = {en} } @inproceedings{GruenewaldBaerwolffBoehmetal., author = {Gr{\"u}newald, Holger and B{\"a}rwolff, Manuela and B{\"o}hm, Christian and Schwarz, K.- U. and Schmidt, C.}, title = {Establishment of alley-cropping systems with short rotation woody crops in Germany}, series = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, booktitle = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, publisher = {World Agroforestry Centre}, address = {Nairobi, Kenya}, isbn = {978-92-9059-255-6}, pages = {S. 119}, language = {en} } @inproceedings{BoehmWoelleckeElmeretal., author = {B{\"o}hm, Christian and W{\"o}llecke, Jens and Elmer, Michael and Quinkenstein, Ansgar and Freese, Dirk and H{\"u}ttl, Reinhard F.}, title = {Biodiversity in Agroforestry Systems}, series = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, booktitle = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, publisher = {World Agroforestry Centre}, address = {Nairobi, Kenya}, isbn = {978-92-9059-255-6}, pages = {S. 598}, language = {en} } @inproceedings{RissmannElmerHohbergetal., author = {Rißmann, Cornelia and Elmer, Michael and Hohberg, Karin and Raab, Thomas and Xylander, Willi E. R.}, title = {How does the complexity of the food web affect trophic interactions?}, series = {Dimensions of ecology - from global change to molecular ecology, (Gf{\"O}) 39th annual conference, University of Bayreuth, 14th - 18th September 2009}, booktitle = {Dimensions of ecology - from global change to molecular ecology, (Gf{\"O}) 39th annual conference, University of Bayreuth, 14th - 18th September 2009}, editor = {Holzheu, Stefan and Thies, B.}, publisher = {Bayreuther Zentrum f{\"u}r {\"O}kologie und Umweltforschung (BayCEER) Selbstverlag}, address = {Bayreuth}, pages = {S. 111}, language = {en} } @inproceedings{FreeseBoehmQuinkensteinetal., author = {Freese, Dirk and B{\"o}hm, Christian and Quinkenstein, Ansgar and H{\"u}ttl, Reinhard F.}, title = {Assessment of ecosystem services provided by agroforestry systems in Europe}, series = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, booktitle = {Book of Abstracts, 2nd World Congress of Agroforestry, Agroforestry - The Future of Global Land Use}, publisher = {World Agroforestry Centre}, address = {Nairobi, Kenya}, isbn = {978-92-9059-255-6}, pages = {20 -- 22}, language = {en} } @inproceedings{SchaafGerwinKoegelKnabneretal., author = {Schaaf, Wolfgang and Gerwin, Werner and K{\"o}gel-Knabner, Ingrid and Zeyer, Josef and H{\"u}ttl, Reinhard F.}, title = {The artificial catchment 'Chicken Creek': A research site to study the development of biogeochemical cycles in initial ecosystems}, series = {EGU General Assembly 2009, Vienna, Austria, 19 - 24 April 2009}, booktitle = {EGU General Assembly 2009, Vienna, Austria, 19 - 24 April 2009}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @inproceedings{SproeteVesteFischeretal., author = {Spr{\"o}te, Roland and Veste, Maik and Fischer, Thomas and Lange, Philipp and Bens, Oliver and Raab, Thomas and H{\"u}ttl, Reinhard F.}, title = {Development of biologicalsoil crusts in initial ecosystems in Lusatia, Germany}, series = {DBG Jahrestagung 2009 Bonn "B{\"o}den - eine endliche Ressource", 05.-13.09.2009, Bonn}, booktitle = {DBG Jahrestagung 2009 Bonn "B{\"o}den - eine endliche Ressource", 05.-13.09.2009, Bonn}, language = {en} } @inproceedings{ZimmermannDuemigSchaafetal., author = {Zimmermann, Claudia and D{\"u}mig, Alexander and Schaaf, Wolfgang and K{\"o}gel-Knabner, Ingrid}, title = {Heterogeneity of chemical and physical soil properties of an artificial catchment during initial soil formation}, series = {EGU General Assembly 2009, Vienna, Austria, 19 - 24 April 2009}, booktitle = {EGU General Assembly 2009, Vienna, Austria, 19 - 24 April 2009}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @incollection{DillyCamilleriDoerrieetal., author = {Dilly, Oliver and Camilleri, Marguerite and D{\"o}rrie, Carola and Formosa, Saviour and Galea, Gabrielle and Hallenbarter, Dionys and Hasenauer, Hubert and Imrichov{\´a}, Zuzana and Korzeniowska-Puculek, Renata and Kowalik, Monika and Koza, Piotr and Kr{\"a}uchi, Norbert and Kull, Ain and Łoptka, Artur and Mander, {\"U}lo and Moncada, Stefano and Oja, Tonu and Pudelko, Rafal and Putzhuber, Friedrich and Rogaß, Christian and Schneider, Bernd Uwe and Siebielec, Gregorz and Stuczyński, Tomasz and H{\"u}ttl, Reinhard F.}, title = {Key sustainability issues and the spatial classification of sensitive regions in Europe}, series = {Sustainability impact assessment of multifunctional land use changes}, booktitle = {Sustainability impact assessment of multifunctional land use changes}, editor = {Helming, Katharina and Perez-Soba, Marta and Tabbush, Paul}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {978-3-540-78647-4}, doi = {10.1007/978-3-540-78648-1_23}, pages = {471 -- 594}, language = {en} }