TY - RPRT A1 - Bens, Oliver A1 - Stock, Oliver A1 - Hüttl, Reinhard F. T1 - Möglichkeiten zur Bewertung landwirtschaftlich genutzer Böden an Rekultivierungsstandorten der Niederlausitzer Bergbaufolgelandschaft N2 - Studie im Auftrag der Lausitzer Braunkohle AG 32 Y1 - 2001 N1 - Gutachten PB - Senftenberg ER - TY - GEN A1 - Nii-Annang, Seth A1 - Rodionov, Andrei A1 - Raab, Thomas A1 - Bens, Oliver A1 - Hüttl, Reinhard F. A1 - Dilly, Oliver T1 - Impact of Commercial Soil Additives on Microbial Activity and Carbon Isotopic Characteristics of Recultivated Post Lignite Mine Soils T2 - Geomicrobiology Journal Y1 - 2011 SN - 1521-0529 VL - 28 IS - 7 SP - 567 EP - 573 ER - TY - GEN A1 - Stock, Oliver A1 - Lesturgez, Gregory A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - Mechanical properties of metastable glacial till before and after water-induced compaction T2 - Journal of Plant Nutrition and Soil Science Y1 - 2007 U6 - https://doi.org/10.1002/jpln.200625012 SN - 1522-2624 VL - 170 IS - 4 SP - 560 EP - 566 ER - TY - GEN A1 - Stock, Oliver A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - The interrelationship between the cultivation of crops and soil-strangth dynamics T2 - Journal of Plant Nutrition and Soil Science Y1 - 2007 U6 - https://doi.org/10.1002/jpln.200625009 SN - 1522-2624 VL - 170 IS - 6 SP - 713 EP - 721 ER - TY - CHAP A1 - Stock, Oliver A1 - Bens, Oliver A1 - Helbach, Christoph A1 - Narra, Satyanarayana A1 - Downes, Nigel K. A1 - Hüttl, Reinhard F. A1 - Raab, Thomas ED - Hüttl, Reinhard F. ED - Schneider, Bernd Uwe T1 - Bodenphysikalische, wachstumskundliche und rechtliche Aspekte der Melioration stark toniger Kippsubstrate mit REA-Gips T2 - Neue Ansätze in der land- und forstwirtschaftlichen Rekultivierung Y1 - 2009 SN - 978-3-937728-06-3 SN - 3-937728-06-6 SP - 45 EP - 77 PB - BTU CY - Cottbus ER - TY - CHAP A1 - Stock, Oliver A1 - Bens, Oliver A1 - Hüttl, Reinhard F. A1 - Raab, Thomas ED - Hüttl, Reinhard F. ED - Schneider, Bernd Uwe T1 - Initiale Bodenbildung an landwirtschaftlichen Rekultivierungsstandorten aus saalezeitlichem Geschiebemergel T2 - Neue Ansätze in der land- und forstwirtschaftlichen Rekultivierung Y1 - 2009 SN - 978-3-937728-06-3 SN - 3-937728-06-6 SP - 3 EP - 43 PB - BTU CY - Cottbus ER - TY - CHAP A1 - Bens, Oliver A1 - Stock, Oliver A1 - Hüttl, Reinhard F. ED - Freytag, Klaus ED - Bens, Oliver T1 - Aspekte der Bewertung von Neukulturen an Bergbaufolgestandorten als Grundlage einer standortgerechten Bodennutzung T2 - Bodenschutz und Datenmanagement in Vollzug und Forschung : Stand und Perspektiven Y1 - 2006 SN - 3-937728-03-1 SP - 45 EP - 72 PB - FZLB CY - Cottbus ER - TY - CHAP A1 - Stock, Oliver A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - Saisonale Substratverfestigung von landwirtschaftlich genutzten Rekultivierungsböden der Niederlausitzer Bergbaufolgelandschaft Y1 - 2002 ER - TY - CHAP A1 - Nii-Annang, Seth A1 - Rodionov, Andrei A1 - Dilly, Oliver A1 - Bens, Oliver A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Use of commercial soil amendments in initial soils (II) - Impact on soil respiratory and carbon isotopic characteristics T2 - EGU General Assembly 2009, Vienna, Austria, 19 – 24 April 2009 Y1 - 2009 N1 - EGU2009-12093 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - GEN A1 - Bens, Oliver A1 - Stock, Oliver A1 - Hüttl, Reinhard F. T1 - Physikalische Bodeneigenschaften an Neulandstandorten aus pleistozänen Sedimenten - Das Phänomen der temporalen Substratverfestigung Y1 - 2003 ER - TY - CHAP A1 - Bens, Oliver A1 - Raab, Thomas A1 - Spröte, Roland A1 - Forman, Steven L. A1 - Hüttl, Reinhard F. T1 - Holocene Dune Formation and Human-Induced Aeolian Remobilisation in South Brandenburg, Germany T2 - AGU 2008 Fall Meeting, Suppl. N2 - In the Mid Latitudes form and function of the earth surface are mainly affected by Pleistocene periglacial processes such as solifluction, cryoturbation and aeolian deposition. On the other hand, human impact on landscapes in Central Europe may date back to the earliest farmers from the Neolithic Period (c. 5500 a cal BC). At least since the Middle Ages intense land-use produced wide deforested areas. In the sand-rich North German Lowland these human-induced deforestation often resulted in the remobilisation of Late Pleistocene to Early Holocene sand dunes. Especially in the vicinity of former mining sites or glassworks the dune landscapes possess quite young stratigraphic disturbances (fossilized horizons, weak developed top soils). Within the scope of the Transregional Collaborative Research Centre (SFB/TRR) 38, funded by the Deutsche Forschungsgemeinschaft (DFG), inland dunes in South Brandenburg were used as comparison sites to study structures and processes of the initial ecosystem development phase in an artificial water catchment. Here, we present first results of the pedostratigraphy and the age of two dune systems near Glashuette which is about 50 km south of Berlin. Based on twelve Optical Stimulated Luminescence (OSL) and six radiocarbon (14C) datings a chronology of the landscape development for the last c. 10000 years is derived. Data prove that both dune systems - even though they are just c. 1 km apart and have similar morphological features such as height, width, and orientation - have a completely different history in aeolian sand deposition and pedogenesis. At dune 'Glashuette 1' a well established podsol forms the topsoil. At dune 'Glashuette 2' soil development is clearly in a more initial state showing only some humus accumulation and weaker podsolization processes. OSL and 14C ages of sand from 'Glashuette 1' range between about 11.4 ka cal. BC (3.9 m below surface) and 9.4 ka cal. BC (0.7 m below surface). Against that, the sands in 'Glashuette 2' are mainly dated to about 0.8 ka cal BC (3.4 to 0.7 m below surface). On the basis of our findings further analyses can be planned more accurately to study the impact of initial processes on the later state of ecosystems characteristics. Y1 - 2008 SP - H51D-0842 ER - TY - GEN A1 - Spröte, Roland A1 - Fischer, Thomas A1 - Veste, Maik A1 - Raab, Thomas A1 - Wiehe, Wolfgang A1 - Lange, Philipp A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - Biological topsoil crusts at early successional stages on Quaternary substrates dumped by mining in Brandenburg, NE Germany T2 - Geomorphologie: relief, processus, environnement N2 - The influence of biological soil crusts in natural ecosystems on structures and processes is well investigated. However, in South-Brandenburg (Germany), it is possible to study the development of biological soil crusts (BSC) during initial ecosystem genesis on two artificial water catchments with well-known ages and under differing starting conditions. The two experimental sites are located in the recultivation area of the lignite open-cast mining district of southern Brandenburg with a distance of approximately 1 km between them. Two different topographies were constructed at the experimental sites: the experimental plot at the catchment Neuer Lugteich was shaped like a dune, whereas the artificial water catchment Hühnerwasser was modelled as an inclined slope. The catchment Neuer Lugteich is four years older than Hühnerwasser. The original substrate at Neuer Lugteich is more sandy and carbonate-free compared to the original substrate dumped at Hühnerwasser. At both sites geomorphological differentiation and crust development were compared and the importance of substrate-dependent water availability and crust type clarified. Once settled, the crusts influenced the water regime of the soils by delaying infiltration through enhanced water repellency, and by limiting water infiltration. Chlorophyll analysis revealed that all crusts were at early stages of development. At Neuer Lugteich, the establishment of the biological soil crusts was closely associated with the vegetation succession, whereas no clear succession of the crusts could be observed at Hühnerwasser. The mosaic-like pattern of the biological soils crusts is associated with the distribution of fine-grained material here.zeige weniger Y1 - 2010 UR - http://geomorphologie.revues.org/8083 U6 - https://doi.org/10.4000/geomorphologie.8083 SN - 1957-777X VL - 16 IS - 4 SP - 359 EP - 370 ER - TY - GEN A1 - Hirsch, Florian A1 - Spröte, Roland A1 - Fischer, Thomas A1 - Forman, Steven L. A1 - Raab, Thomas A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - Late Quaternary aeloian dynamics, pedostratigraphy and soil formation in the North European Lowlands - new findings from the Baruther ice-marginal valley T2 - Die Erde N2 - The formation of dunes in central Europe reflects ample sediment supply during the last deglacial hemicycle. A Quaternary inland dune complex in southern Brandenburg, Germany, was studied to frame the duration of pedogenesis in two outcrops containing buried paleosols. An integrative approach, which combined geomorphological, sedimentological, pedological and chronological methods was used to identify aeolian deposition events, ensuing pedogenesis and anthropogenic remobilization. At the outcrops, which were situated approximately 2 km apart from each other, a total of twelve samples of the aeolian sands were dated using optically stimulated luminescence (OSL) and a further six samples using 14C dating. Although the dunes have similar morphological features, these forms have a different history of aeolian sand deposition and pedogenesis. At the older dune (Gl 1) the surface soil is a well developed Podzol, whereas soil development of the younger dune (Gl 2) is clearly in an initial state. The studied sites of the dune complex also differ in grain size distribution and in the presence of buried soils, thereby indicating a climatic impact on aeolian remobilization. Y1 - 2017 U6 - https://doi.org/10.12854/erde-148-30 SN - 0013-9998 VL - 148 IS - 1 SP - 58 EP - 73 ER - TY - CHAP A1 - Spröte, Roland A1 - Fischer, Thomas A1 - Veste, Maik A1 - Lange, Philipp A1 - Bens, Oliver A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Hydrophobicity in sandy soils triggered by the development of Scots Pine stands in southern Brandenburg, Germany T2 - EGU General Assembly 2010, held in Vienna, Austria, 02 – 07 May 2010 Y1 - 2010 UR - http://meetingorganizer.copernicus.org/EGU2010/EGU2010-4154.pdf N1 - EGU2010-4154 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Spröte, Roland A1 - Fischer, Thomas A1 - Veste, Maik A1 - Yair, Aaron A1 - Wiehe, Wolfgang A1 - Lange, Philipp A1 - Bens, Oliver A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Structures and processes of biological soil crusts during initial ecosystem genesis of an artificial watershed in Lusatia, NE Germany T2 - EGU General Assembly 2010, held Vienna, Austria, 02 – 07 May 2010 Y1 - 2010 N1 - EGU2010-4129 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Spröte, Roland A1 - Veste, Maik A1 - Fischer, Thomas A1 - Raab, Thomas A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - 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) T2 - EGU General Assembly 2012, held 22-27 April, 2012 in Vienna Y1 - 2012 N1 - EGU2012-6372 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Kögel-Knabner, Ingrid A1 - Bens, Oliver A1 - Hüttl, Reinhard F. A1 - Fischer, Thomas A1 - Dümig, Alexander A1 - Spröte, Roland ED - Hüttl, Reinhard F. ED - Kögel-Knabner, Ingrid ED - Schulin, Rainer ED - Gerwin, Werner T1 - Project A3 – Initial stages of humus development T2 - Structures and processes of the initial ecosystem development phase in an artificial water catchment (Final report CRC/TR 38) Y1 - 2013 SP - 25 EP - 35 PB - BTU Forschungszentrum Landschaftsentwicklung und Bergbaulandschaften (FZLB) CY - Cottbus ER - TY - CHAP A1 - Fischer, Thomas A1 - Spröte, Roland A1 - Veste, Maik A1 - Wiehe, Wolfgang A1 - Lange, Philipp A1 - Bens, Oliver A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Functions of biological soil crusts on central European inland dunes:Water repellency and pore clogging influence water infiltration T2 - EGU General Assembly 2010, held in Vienna, Austria, 02 – 07 May 2010 Y1 - 2010 UR - http://meetingorganizer.copernicus.org/EGU2010/EGU2010-4449.pdf N1 - EGU2010-4449 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Spröte, Roland A1 - Bens, Oliver A1 - Fischer, Thomas A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Soil water repellency as a phenomenon of initial soil formation – approaches and first results from the Transregional Collaborative Reserch Centre (SFB/TRR) 38 T2 - EGU General Assembly 2009, held in Vienna, Austria, 19 – 24 April 2009 Y1 - 2009 UR - http://adsabs.harvard.edu/abs/2009EGUGA..11.9008S N1 - EGU2009-9008 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Bens, Oliver A1 - Raab, Thomas A1 - Spröte, Roland A1 - Forman, Steven L. A1 - Hüttl, Reinhard F. T1 - Buried soils and dune sediments as archives of human-induced aeolian activity in the vicinity of historic glassworks, South Brandenburg, Germany T2 - EGU General Assembly 2009, Vienna, Austria, 19 – 24 April 2009 Y1 - 2009 N1 - EGU2009-4965-1 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Spröte, Roland A1 - Veste, Maik A1 - Fischer, Thomas A1 - Lange, Philipp A1 - Bens, Oliver A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Wie beeinflussen Kiefern (Pinus sylvestris L.) die Entwicklung der Benetzungshemmung auf Sandböden? T2 - Böden verstehen - Böden nutzen - Böden fit machen, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, 3. - 9. September 2011 Y1 - 2011 UR - http://eprints.dbges.de/768/ ER - TY - CHAP A1 - Spröte, Roland A1 - Veste, Maik A1 - Fischer, Thomas A1 - Lange, Philipp A1 - Bens, Oliver A1 - Raab, Thomas A1 - Hüttl, Reinhard F. T1 - Development of biologicalsoil crusts in initial ecosystems in Lusatia, Germany T2 - DBG Jahrestagung 2009 Bonn "Böden - eine endliche Ressource", 05.-13.09.2009, Bonn Y1 - 2009 UR - http://eprints.dbges.de/178/ ER - TY - GEN A1 - Schaaf, Wolfgang A1 - Bens, Oliver A1 - Fischer, Anton A1 - Gerke, Horst H. A1 - Gerwin, Werner A1 - Grünewald, Uwe A1 - Holländer, Hartmut M. A1 - Kögel-Knabner, Ingrid A1 - Mutz, Michael A1 - Schloter, Michael A1 - Schulin, Rainer A1 - Veste, Maik A1 - Winter, Susanne A1 - Hüttl, Reinhard F. T1 - Patterns and processes of initial terrestrial-ecosystem development T2 - Journal of Plant Nutrition and Soil Science N2 - Ecosystems are characterized as complex systems with abiotic and biotic processes interacting between the various components that have evolved over long-term periods. Most ecosystem studies so far have been carried out in mature systems. Only limited knowledge exists on the very initial phase of ecosystem development. Concepts on the development of ecosystems are often based on assumptions and extrapolations with respect to structure–process interactions in the initial stage. To characterize the effect of this initial phase on structure and functioning of ecosystems in later stages, it is necessary to disentangle the close interaction of spatial and temporal patterns of ecosystem structural assemblages with processes of ecosystem development. The study of initial, less complex systems could help to better identify and characterize coupled patterns and processes. This paper gives an overview of concepts for the initial development of different ecosystem compartments and identifies open questions and research gaps. The artificial catchment site “Chicken Creek” is introduced as a new research approach to investigate these patterns and processes of initial ecosystem development under defined boundary conditions. This approach allows to integrate the relevant processes with related pattern and structure development over temporal and spatial scales and to derive thresholds and stages in state and functioning of ecosystems at the catchment level. KW - soils KW - pedogenesis KW - vegetation succession KW - microbial succession KW - artificial catchment Y1 - 2011 U6 - https://doi.org/10.1002/jpln.201000158 SN - 1522-2624 VL - 174 IS - 2 SP - 229 EP - 239 ER - TY - GEN A1 - Fischer, Thomas A1 - Veste, Maik A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - Dew formation on the surface of biological soil crusts in central European sand ecosystems T2 - Biogeosciences discussions N2 - Dew formation was investigated in three developmental stages of biological soil crusts (BSC), which were collected along a catena of an inland dune and in the initial substrate. The Penman equation, which was developed for saturated surfaces, was modified for unsaturated surfaces and used for prediction of dewfall rates. The levels of surface saturation required for this approach were predicted using the water retention functions and the thicknesses of the BSCs. During a single event, dewfall increased with crust development from 0.08 kg m−2 for the initial substrate to 0.10, 0.20 and 0.25 kg m−2 for crusts stages 1 to 3, respectively, which was well reflected by the model response. The suggested mechanism of dew formation involves a delay in water saturation in near-surface soil pores and EPS where the crusts were thicker and where the water capacity was high, resulting in elevated vapor flux towards the surface. The results also indicate that the amount of dewfall was too low to observe water flow into deeper soil. Analysis of the soil water retention curves revealed that, despite the sandy mineral matrix, moist crusts with clogged by swollen EPS pores exhibited a clay-like behavior. It is hypothesized that BSCs gain double benefit from suppressing their competitors by runoff generation and from improving their water supply by dew collection. Despite higher amounts of dew, the water availability to the crust community decreases with crust development, which may be compensated by ecophysiological adaptation of crust organisms, and which may further suppress higher vegetation or mosses. Y1 - 2012 U6 - https://doi.org/10.5194/bgd-9-8075-2012 VL - 9 SP - 8075 EP - 8092 ER - TY - GEN A1 - Gerwin, Werner A1 - Raab, Thomas A1 - Biemelt, Detlef A1 - Bens, Oliver A1 - Hüttl, Reinhard F. T1 - The artificial water catchment "Chicken Creek" as an observatory for critical zone processes and structures T2 - Hydrology and Earth System Sciences Y1 - 2009 U6 - https://doi.org/10.5194/hessd-6-1769-2009 SN - 1812-2116 VL - 6 IS - 2 SP - 1769 EP - 1795 ER - TY - GEN A1 - Elmer, Michael A1 - Bachmann, Ute A1 - Gutsch, Martin A1 - Schröder, Jens A1 - Bäucker, Ernst A1 - Lange, Mike A1 - Clauder, Lothar A1 - Bens, Oliver A1 - Suckow, Felicitas A1 - Kätzel, Ralf A1 - Bues, Claus-Thomas A1 - Frommhold, Heinz A1 - Sonntag, Herbert A1 - Fischer, Thomas A1 - Hüttl, Reinhard F. T1 - OakChain: Eichen-Kiefern-Mischbestände im Spannungsfeld von Klimawandel, Waldumbau und internationalem Holzmarkt T2 - Forst und Holz Y1 - 2009 SN - 0932-9315 VL - 64 IS - 7/8 SP - 26 EP - 29 ER - TY - CHAP A1 - Hüttl, Reinhard F. A1 - Bens, Oliver A1 - Schneider, Bernd Uwe T1 - Waldnutzung, Waldschäden und Waldumbau Y1 - 2003 ER -