@misc{KanzlerBoehmFreese, author = {Kanzler, Michael and B{\"o}hm, Christian and Freese, Dirk}, title = {The development of soil organic carbon under young black locust (Robinia pseudoacacia L.) trees at a post-mining landscape in eastern Germany}, series = {New Forests}, volume = {52 (2021)}, journal = {New Forests}, number = {1}, issn = {1573-5095}, doi = {10.1007/s11056-020-09779-1}, pages = {68}, abstract = {The aim of this study was to evaluate the potential of short rotation alley cropping systems (SRACS) to improve the soil fertility of marginal post-mining sites in Brandenburg, Germany. Therefore, we annually investigated the crop alleys (AC) and black locust hedgerows (ABL) of a SRACS field trail under initial soil conditions to identify the short-term effects of tree planting on the storage of soil organic carbon (SOC) and its degree of stabilization by density fractionation. We detected a significant increase in SOC and hot-water-extractable organic C (HWEOC) at ABL, which was mainly restricted to the uppermost soil layer (0-10 cm). After 6 years, the SOC and HWEOC accumulation rates at ABL were 0.6 Mg and 46 kg ha-1 year-1, which were higher than those in the AC. In addition, comparatively high stocks of approximately 4.6 Mg OC and 182 kg HWEOC ha-1 were stored in the ABL litter layer. Density fractionation of the 0-3 cm soil layer at ABL revealed that the majority of the total SOC (47\%) was stored in the free particulate organic matter fraction, which was more than twice that of the AC. At the same time, a higher and steadily increasing amount of SOC was stored in the occluded particulate organic matter fraction at ABL, which indicated a high efficiency for SOC stabilization. Overall, our findings support the suitability of black locust trees for increasing the soil fertility of the reclaimed mining substrate and, consequently, the high potential for SRACS to serve as an effective recultivation measure at marginal sites.}, language = {en} } @misc{KanzlerBoehmMircketal., author = {Kanzler, Michael and B{\"o}hm, Christian and Mirck, Jaconette and Schmitt, Dieter and Veste, Maik}, title = {Microclimate effects on evaporation and winter wheat (Triticum aestivum L.) yield within a temperate agroforestry system}, series = {Agroforestry Systems}, journal = {Agroforestry Systems}, issn = {1572-9680}, doi = {10.1007/s10457-018-0289-4}, pages = {21}, abstract = {This study investigates the spatial and temporal impact of microclimate conditions caused by poplar hedgerows in a short rotation alley cropping system (SRACS), and their effect on the atmospheric evaporative demand (AED) and the grain crop yield of winter wheat (Triticum aestivum var. Patras) in direct comparison to a common agricultural crop system. Microclimate was measured at nine positions distributed at the SRACS and an adjacent open field in Brandenburg State (Germany) from March to August 2016. Our hypothesis was that microclimate and AED was improved at SRACS, with traceable effects on the crop yield. The analysis of air temperature and water vapour deficit (VPD) data revealed significantly (p B 0.05) lower daytime values from June to August at the crop alley of the SRACS, which were generally most frequent at the poplar hedgerow and 3 m west positions. By contrast, wind speed was reduced at almost all the positions of our crop alley and during the entire measurement period during both day and night. The AED measured on sampling days in July was significantly (p B 0.001) reduced at the whole crop alley, with values from 24 to 32\% in comparison to the open field. We observed a strong linear relationship (R2 \& 0.78-0.99) between AED on one side and wind speed and VPD on the other side. The average grain yield within the SRACS was 16\% higher than on the OF. However, our microclimate data were insufficient to explain this yield surplus.}, language = {en} } @misc{QuinkensteinWoelleckeBoehmetal., author = {Quinkenstein, Ansgar and W{\"o}llecke, Jens and B{\"o}hm, Christian and Gr{\"u}newald, Holger and Freese, Dirk and Schneider, Bernd Uwe and H{\"u}ttl, Reinhard F.}, title = {Ecological benefits of the alley cropping agroforestry system in sensitive regions of Europe}, series = {Environmental Science \& Policy}, volume = {12}, journal = {Environmental Science \& Policy}, number = {8}, issn = {1462-9011}, doi = {10.1016/j.envsci.2009.08.008}, pages = {1112 -- 1121}, language = {en} } @misc{GruenewaldBoehmQuinkensteinetal., author = {Gr{\"u}newald, Holger and B{\"o}hm, Christian and Quinkenstein, Ansgar and Grundmann, Philipp and Eberts, J{\"o}rg and W{\"u}hlisch, Georg von}, title = {Robinia pseudoacacia L.: A Lesser Known Tree Species for Biomass Production}, series = {BioEnergy Research}, volume = {2}, journal = {BioEnergy Research}, number = {3}, issn = {1939-1242}, doi = {10.1007/s12155-009-9038-x}, pages = {123 -- 133}, language = {en} } @misc{BoehmLandgrafMakeschin, author = {B{\"o}hm, Christian and Landgraf, Dirk and Makeschin, Franz}, title = {Effects of two contrasting agricultural land-use practices on nitrogen leaching in a sandy soil of Middle Germany}, series = {Journal of Plant Nutrition and Soil Science}, volume = {172}, journal = {Journal of Plant Nutrition and Soil Science}, number = {3}, issn = {1522-2624}, doi = {10.1002/jpln.200700104}, pages = {408 -- 417}, language = {en} } @misc{BoehmLandgrafMakeschin, author = {B{\"o}hm, Christian and Landgraf, Dirk and Makeschin, Franz}, title = {Changes in total and labile carbon and nitrogen contents in a sandy soil after the conversion of a succession fallow to cultivated land}, series = {Journal of Plant Nutrition and Soil Science}, volume = {173}, journal = {Journal of Plant Nutrition and Soil Science}, number = {1}, issn = {1522-2624}, pages = {46 -- 54}, language = {en} } @misc{EllerbrockGerkeBoehm, author = {Ellerbrock, Ruth H. and Gerke, Horst H. and B{\"o}hm, Christian}, title = {In Situ DRIFT Characterization of Organic Matter Composition on Soil Structural Surfaces}, series = {Soil Science Society of America journal : SSSAJ}, volume = {73}, journal = {Soil Science Society of America journal : SSSAJ}, number = {2}, issn = {1435-0661}, doi = {10.2136/sssaj2008.0103}, pages = {531 -- 540}, language = {en} } @misc{BoehmKieselDeumlichetal., author = {B{\"o}hm, Christian and Kiesel, Joachim and Deumlich, Detlef and Thiere, J{\"u}rgen}, title = {An approach to extrapolate categorical agricultural soil data to nonmapped areas using majority vote}, series = {Journal of Plant Nutrition and Soil Science}, volume = {172}, journal = {Journal of Plant Nutrition and Soil Science}, number = {4}, issn = {1522-2624}, doi = {10.1002/jpln.200700057}, pages = {467 -- 476}, language = {en} } @misc{BoehmQuinkensteinFreese, author = {B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk}, title = {Yield prediction of young black locust (Robinia pseudoacacia L.) plantations for woody biomass production using allometric relations}, series = {Annals of Forest Research}, volume = {54}, journal = {Annals of Forest Research}, number = {2}, issn = {2065-2445}, pages = {215 -- 227}, language = {en} } @misc{MatosFreeseBoehmetal., author = {Matos, Eduardo da Silva and Freese, Dirk and B{\"o}hm, Christian and Quinkenstein, Ansgar and H{\"u}ttl, Reinhard F.}, title = {Organic Matter Dynamics in Reclaimed Lignite Mine Soils under Robinia pseudoacacia L. Plantations of Different Ages in Germany}, series = {Communications in Soil Science and Plant Analysis}, volume = {43}, journal = {Communications in Soil Science and Plant Analysis}, number = {5}, issn = {1532-2416}, pages = {745 -- 755}, language = {en} } @misc{TsonkovaBoehmQuinkensteinetal., author = {Tsonkova, Penka and B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk}, title = {Ecological benefits provided by alley cropping systems for production of woody biomass in the temperate region : a review}, series = {Agroforestry Systems}, volume = {85}, journal = {Agroforestry Systems}, number = {1}, issn = {1572-9680}, pages = {133 -- 152}, language = {en} } @misc{BoehmQuinkensteinFreeseetal., author = {B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk and H{\"u}ttl, Reinhard F.}, title = {Assessing the short rotation woody biomass production on marginal post-mining areas}, series = {Journal of forest science}, volume = {57}, journal = {Journal of forest science}, number = {7}, pages = {303 -- 311}, language = {en} } @misc{FreeseBoehmQuinkenstein, author = {Freese, Dirk and B{\"o}hm, Christian and Quinkenstein, Ansgar}, title = {The contribution of agroforestry systems to land reclamation}, series = {G{\´o}rnictwo i Geoinzynieria}, volume = {35}, journal = {G{\´o}rnictwo i Geoinzynieria}, number = {3}, issn = {1732-6702}, pages = {63 -- 68}, language = {en} } @inproceedings{TsonkovaBoehm, author = {Tsonkova, Penka and B{\"o}hm, Christian}, title = {Ein kurzer {\"U}berblick {\"u}ber die Entstehung von Geh{\"o}lzen in der Landschaft}, 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}, address = {Cottbus}, isbn = {978-3-940471-27-7}, pages = {76 -- 84}, language = {de} } @misc{FreeseBoehmQuinkensteinetal., author = {Freese, Dirk and B{\"o}hm, Christian and Quinkenstein, Ansgar and Schneider, Bernd Uwe and H{\"u}ttl, Reinhard F.}, title = {Agroforst - fl{\"a}chenschonende Alternative f{\"u}r die Bioenergieproduktion: Feld und Wald auf einem Schlag}, series = {Neue Landwirtschaft}, journal = {Neue Landwirtschaft}, number = {9}, pages = {76 -- 78}, language = {de} } @misc{BoehmTsonkovaAlbrechtetal., author = {B{\"o}hm, Christian and Tsonkova, Penka and Albrecht, Eike and Zehlius-Eckert, Wolfgang}, title = {Zur Notwendigkeit einer kontrollf{\"a}higen Definition f{\"u}r Agroforstschl{\"a}ge}, series = {Agrar- und Umweltrecht}, journal = {Agrar- und Umweltrecht}, number = {1}, issn = {0340-840X}, pages = {7 -- 12}, language = {de} } @inproceedings{BoehmGruenewaldFreeseetal., author = {B{\"o}hm, Christian and Gr{\"u}newald, Holger and Freese, Dirk and H{\"u}ttl, Reinhard F.}, title = {Agroforestry systems as an environmental technology for sites susceptible to drought stress}, series = {Impact Assessment of Land Use Changes, International Conference, 6-9 April 2008 in Berlin}, booktitle = {Impact Assessment of Land Use Changes, International Conference, 6-9 April 2008 in Berlin}, pages = {S. 221}, language = {en} } @misc{VesteBoehmQuinkensteinetal., author = {Veste, Maik and B{\"o}hm, Christian and Quinkenstein, Ansgar and Freese, Dirk}, title = {Biologische Stickstoff-Fixierung der Robinie}, series = {AFZ - der Wald}, journal = {AFZ - der Wald}, number = {2}, pages = {40 -- 42}, abstract = {Als Pionierbaumart besiedelt die Robinie (Robinia pseudoacacia) schnell offene Fl{\"a}chen und gilt im Vergleich zu anderen mitteleurop{\"a}ischen Baumarten als relativ gut angepasst an trockene Standorte mit lockeren B{\"o}den. Sie geh{\"o}rt zu den wenigen Baumarten Mitteleuropas, die zur biologischen Stickstoff-Fixierung (BNF) bef{\"a}higt sind. In dieser Studie soll der j{\"a}hrliche Eintrag von Stickstoff (N) aus der biologischen N-Fixierung der Robinie in Kurzumtriebsplantagen und Agroforstsystemen abgesch{\"a}tzt werden.}, language = {de} } @incollection{QuinkensteinFreeseBoehmetal., author = {Quinkenstein, Ansgar and Freese, Dirk and B{\"o}hm, Christian and Tsonkova, Penka and H{\"u}ttl, Reinhard F.}, title = {Agroforestry for Mine-Land Reclamation in Germany: Capitalizing on Carbon Sequestration and Bioenergy Production}, series = {Agroforestry - The Future of Gobal Land Use}, booktitle = {Agroforestry - The Future of Gobal Land Use}, editor = {Nair, P. K. Ramachandran and Garrity, Dennis}, publisher = {Springer}, address = {Dordrecht}, isbn = {978-94-007-4675-6}, pages = {313 -- 339}, language = {en} } @incollection{GruenewaldBaerwolffBoehmetal., author = {Gr{\"u}newald, Holger and B{\"a}rwolff, Manuela and B{\"o}hm, Christian and Schwarz, K.- U. and Schmidt, C.}, title = {{\"O}kologische und {\"o}konomische Bewertung von Agroforstsystemen in der landwirtschaftlichen Praxis}, series = {Holzerzeugung in der Landwirtschaft}, booktitle = {Holzerzeugung in der Landwirtschaft}, publisher = {BTU}, address = {Cottbus}, isbn = {978-3-937728-05-6}, pages = {213 -- 216}, language = {de} }