@techreport{BensStockHuettl, author = {Bens, Oliver and Stock, Oliver and H{\"u}ttl, Reinhard F.}, title = {M{\"o}glichkeiten zur Bewertung landwirtschaftlich genutzer B{\"o}den an Rekultivierungsstandorten der Niederlausitzer Bergbaufolgelandschaft}, publisher = {Senftenberg}, abstract = {Studie im Auftrag der Lausitzer Braunkohle AG 32}, language = {de} } @misc{NiiAnnangRodionovRaabetal., author = {Nii-Annang, Seth and Rodionov, Andrei and Raab, Thomas and Bens, Oliver and H{\"u}ttl, Reinhard F. and Dilly, Oliver}, title = {Impact of Commercial Soil Additives on Microbial Activity and Carbon Isotopic Characteristics of Recultivated Post Lignite Mine Soils}, series = {Geomicrobiology Journal}, volume = {28}, journal = {Geomicrobiology Journal}, number = {7}, issn = {1521-0529}, pages = {567 -- 573}, language = {en} } @misc{StockLesturgezBensetal., author = {Stock, Oliver and Lesturgez, Gregory and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {Mechanical properties of metastable glacial till before and after water-induced compaction}, series = {Journal of Plant Nutrition and Soil Science}, volume = {170}, journal = {Journal of Plant Nutrition and Soil Science}, number = {4}, issn = {1522-2624}, doi = {10.1002/jpln.200625012}, pages = {560 -- 566}, language = {en} } @misc{StockBensHuettl, author = {Stock, Oliver and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {The interrelationship between the cultivation of crops and soil-strangth dynamics}, series = {Journal of Plant Nutrition and Soil Science}, volume = {170}, journal = {Journal of Plant Nutrition and Soil Science}, number = {6}, issn = {1522-2624}, doi = {10.1002/jpln.200625009}, pages = {713 -- 721}, language = {en} } @incollection{StockBensHelbachetal., author = {Stock, Oliver and Bens, Oliver and Helbach, Christoph and Narra, Satyanarayana and Downes, Nigel K. and H{\"u}ttl, Reinhard F. and Raab, Thomas}, title = {Bodenphysikalische, wachstumskundliche und rechtliche Aspekte der Melioration stark toniger Kippsubstrate mit REA-Gips}, series = {Neue Ans{\"a}tze in der land- und forstwirtschaftlichen Rekultivierung}, booktitle = {Neue Ans{\"a}tze in der land- und forstwirtschaftlichen Rekultivierung}, editor = {H{\"u}ttl, Reinhard F. and Schneider, Bernd Uwe}, publisher = {BTU}, address = {Cottbus}, isbn = {978-3-937728-06-3}, pages = {45 -- 77}, language = {de} } @incollection{StockBensHuettletal., author = {Stock, Oliver and Bens, Oliver and H{\"u}ttl, Reinhard F. and Raab, Thomas}, title = {Initiale Bodenbildung an landwirtschaftlichen Rekultivierungsstandorten aus saalezeitlichem Geschiebemergel}, series = {Neue Ans{\"a}tze in der land- und forstwirtschaftlichen Rekultivierung}, booktitle = {Neue Ans{\"a}tze in der land- und forstwirtschaftlichen Rekultivierung}, editor = {H{\"u}ttl, Reinhard F. and Schneider, Bernd Uwe}, publisher = {BTU}, address = {Cottbus}, isbn = {978-3-937728-06-3}, pages = {3 -- 43}, language = {de} } @incollection{BensStockHuettl, author = {Bens, Oliver and Stock, Oliver and H{\"u}ttl, Reinhard F.}, title = {Aspekte der Bewertung von Neukulturen an Bergbaufolgestandorten als Grundlage einer standortgerechten Bodennutzung}, series = {Bodenschutz und Datenmanagement in Vollzug und Forschung : Stand und Perspektiven}, booktitle = {Bodenschutz und Datenmanagement in Vollzug und Forschung : Stand und Perspektiven}, editor = {Freytag, Klaus and Bens, Oliver}, publisher = {FZLB}, address = {Cottbus}, isbn = {3-937728-03-1}, pages = {45 -- 72}, language = {de} } @incollection{StockBensHuettl, author = {Stock, Oliver and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {Saisonale Substratverfestigung von landwirtschaftlich genutzten Rekultivierungsb{\"o}den der Niederlausitzer Bergbaufolgelandschaft}, language = {de} } @inproceedings{NiiAnnangRodionovDillyetal., author = {Nii-Annang, Seth and Rodionov, Andrei and Dilly, Oliver and Bens, Oliver and Raab, Thomas and H{\"u}ttl, Reinhard F.}, title = {Use of commercial soil amendments in initial soils (II) - Impact on soil respiratory and carbon isotopic characteristics}, 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} } @misc{BensStockHuettl, author = {Bens, Oliver and Stock, Oliver and H{\"u}ttl, Reinhard F.}, title = {Physikalische Bodeneigenschaften an Neulandstandorten aus pleistoz{\"a}nen Sedimenten - Das Ph{\"a}nomen der temporalen Substratverfestigung}, language = {de} } @misc{SproeteFischerVesteetal., author = {Spr{\"o}te, Roland and Fischer, Thomas and Veste, Maik and Raab, Thomas and Wiehe, Wolfgang and Lange, Philipp and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {Biological topsoil crusts at early successional stages on recultivated post-mining sites in Brandenburg, NE Germany}, language = {en} } @misc{KruemmelbeinBensRaabetal., author = {Kr{\"u}mmelbein, Julia and Bens, Oliver and Raab, Thomas and Naeth, M. Anne}, title = {A history of lignite coal mining and reclamation practices in Lusatia, eastern Germany}, series = {Canadian journal of soil science}, volume = {92}, journal = {Canadian journal of soil science}, number = {1}, issn = {1918-1841}, pages = {53 -- 66}, language = {en} } @misc{FischerVesteBensetal., author = {Fischer, Thomas and Veste, Maik and Bens, Oliver and H{\"u}ttl, Reinhard F.}, title = {Dew formation on the surface of biological soil crusts in central European sand ecosystems}, series = {Biogeosciences}, volume = {9}, journal = {Biogeosciences}, issn = {1726-4189}, doi = {10.5194/bg-9-4621-2012}, pages = {4621 -- 4628}, abstract = {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 first field campaign (2-3 August 2011), dewfall increased from 0.042 kg m-2 for the initial sandy substrate to 0.058, 0.143 and 0.178 kg m-2 for crusts 1 to 3, respectively. During a second field campaign (17-18 August 2011), where dew formation was recorded in 1.5 to 2.75-h intervals after installation at 21:30 CEST, dewfall increased from 0.011 kg m-2 for the initial sandy substrate to 0.013, 0.028 and 0.055 kg m-2 for crusts 1 to 3, respectively. Dewfall rates remained on low levels for the substrate and for crust 1, and decreased overnight for crusts 2 and 3 (with crust 3 > crust 2 > crust 1 throughout the campaign). Dew formation 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 extracellular polymeric substances (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 saturate the BSCs and to observe water flow into deeper soil. Analysis of the soil water retention curves revealed that, despite the sandy mineral matrix, moist crusts 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.}, language = {en} }