@article{WiggeringDalchowGlemnitzetal.2006,
  author    = {Wiggering, Hubert and Dalchow, Claus and Glemnitz, Michael and Helming, Katharina and M{\"u}ller, Klaus and Schultz, Alfred and Stachow, Ulrich and Zander, Peter},
  title     = {Indicators for multifunctional land use : linking socio-economic requirements with landscape potentials},
  year      = {2006},
  abstract  = {Indicators to assess sustainable land development often focus on either economic or ecologic aspects of landscape use. The concept of multifunctional land use helps merging those two focuses by emphasising on the rule that economic action is per se accompanied by ecological utility: commodity outputs (CO, e.g., yields) are paid for on the market, but non-commodity outputs (NCO, e.g., landscape aesthetics) so far are public goods with no markets. Agricultural production schemes often provided both outputs by joint production, but with technical progress under prevailing economic pressure, joint production increasingly vanishes by decoupling of commodity from non-commodity production. Simultaneously, by public and political awareness of these shortcomings, there appears a societal need or even demand for some non-commodity outputs of land use, which induces a market potential, and thus, shift towards the status of a commodity outputs. An approach is presented to merge both types of output by defining an indicator of social utility (SUMLU): production schemes are considered with respect to social utility of both commodity and non-commodity outputs. Social utility in this sense includes environmental and economic services as long as society expresses a demand for them. For each combination of parameters at specific frame conditions (e.g., soil and climate properties of a landscape) a production possibility curve can reflect trade-offs between commodity and non-commodity outputs. On each production possibility curve a welfare optimum can be identified expressing the highest achievable value of social utility as a trade-off between CO and NCO production. When applying more parameters, a cluster of welfare optimums is generated. Those clusters can be used for assessing production schemes with respect to sustainable land development. Examples of production possibility functions are given on easy applicable parameters (nitrogen leaching versus gross margin) and on more complex ones (biotic integrity). Social utility, thus allows to evaluate sustainability of land development in a cross-sectoral approach with respect to multifunctionality. (C) 2005 Elsevier Ltd. All rights reserved},
  language  = {en}
}
@article{KummerHaneltHaneltetal.2010,
  author    = {Kummer, Volker and Hanelt, Dorothea and Hanelt, Peter and Jage, Horst and John, Heino and Richter, Heidrun and Richter, Udo and Schultz, Burkhard},
  title     = {Phyllactinia hippopha{\"e}s (Erysiphales) rediscovered in Germany},
  issn      = {1641-8180},
  year      = {2010},
  abstract  = {The Erysiphales species Phyllactinia hippopha{\"e}s Thuem. ex S. Blumer was found for the fi rst time on cultivated Sea Buckthorn (Hippopha{\"e} rhamnoides L.) near Großkayna (Saxony-Anhalt) in October 2009. This fungus was considered to be extinct in Germany. Intensive searching in Saxony-Anhalt and the Potsdam area (Brandenburg) yielded many additional records, most of them from former brown coal mining areas or in Sea Buckthorn plantations.},
  language  = {en}
}
@article{BalderjahnMuellerBorketal.2000,
  author    = {Balderjahn, Ingo and M{\"u}ller, Klaus and Bork, Hans-Rudolf and Petersen, Hans-Georg and Schultz, Peter and Soyez, Konrad and Thr{\"a}n, Daniela},
  title     = {Umweltforschung f{\"u}r das Land Brandenburg},
  series = {Brandenburgische Umwelt-Berichte : BUB ; Schriftenreihe der Mathematisch-Naturwissenschaftlichen Fakult{\"a}t der Universit{\"a}t Potsdam},
  volume    = {8},
  journal   = {Brandenburgische Umwelt-Berichte : BUB ; Schriftenreihe der Mathematisch-Naturwissenschaftlichen Fakult{\"a}t der Universit{\"a}t Potsdam},
  issn      = {1434-2375},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-3854},
  pages     = {54 -- 78},
  year      = {2000},
  abstract  = {BALDERJAHN, I.; KRUEGER, C.: Produkte und Prozesse mit dem Ziel Nachhaltigkeit Teilprojekt: "Marketing, Kommunikation, Informationsmanagement" ; M{\"U}LLER, K. et al: Ans{\"a}tze f{\"u}r eine dauerhaft umweltgerechte landwirtschaftliche Produktion: Modellgebiet Nordost-Deutschland (GRANO) ; PETERSEN, H.-G.; M{\"U}LLER, K.: GRANO - Projektbereich 1: Dezentrale Bewertungs- und Koordinationsmechanismen - Teilprojekt 2: Honorierung {\"o}kologischer Leistungen ; SCHULTZ, P.; SOYEZ, K.: Der {\"o}kologische Friedhof - Ein Ort des Lebens ; THR{\"A}N, D.: Nachhaltiges Stoffstrommanagement l{\"a}ndlich strukturschwacher Regionen},
  language  = {de}
}
@article{DeFrenneRodriguezSanchezCoomesetal.2013,
  author    = {De Frenne, Pieter and Rodriguez-Sanchez, Francisco and Coomes, David Anthony and B{\"a}ten, Lander and Verstr{\"a}ten, Gorik and Vellend, Mark and Bernhardt-R{\"o}mermann, Markus and Brown, Carissa D. and Brunet, J{\"o}rg and Cornelis, Johnny and Decocq, Guillaume M. and Dierschke, Hartmut and Eriksson, Ove and Gilliam, Frank S. and Hedl, Radim and Heinken, Thilo and Hermy, Martin and Hommel, Patrick and Jenkins, Michael A. and Kelly, Daniel L. and Kirby, Keith J. and Mitchell, Fraser J. G. and Naaf, Tobias and Newman, Miles and Peterken, George and Petrik, Petr and Schultz, Jan and Sonnier, Gregory and Van Calster, Hans and Waller, Donald M. and Walther, Gian-Reto and White, Peter S. and Woods, Kerry D. and Wulf, Monika and Graae, Bente Jessen and Verheyen, Kris},
  title     = {Microclimate moderates plant responses to macroclimate warming},
  series = {Proceedings of the National Academy of Sciences of the United States of America},
  volume    = {110},
  journal   = {Proceedings of the National Academy of Sciences of the United States of America},
  number    = {46},
  publisher = {National Acad. of Sciences},
  address   = {Washington},
  issn      = {0027-8424},
  doi       = {10.1073/pnas.1311190110},
  pages     = {18561 -- 18565},
  year      = {2013},
  abstract  = {Recent global warming is acting across marine, freshwater, and terrestrial ecosystems to favor species adapted to warmer conditions and/or reduce the abundance of cold-adapted organisms (i.e., "thermophilization" of communities). Lack of community responses to increased temperature, however, has also been reported for several taxa and regions, suggesting that "climatic lags" may be frequent. Here we show that microclimatic effects brought about by forest canopy closure can buffer biotic responses to macroclimate warming, thus explaining an apparent climatic lag. Using data from 1,409 vegetation plots in European and North American temperate forests, each surveyed at least twice over an interval of 12-67 y, we document significant thermophilization of ground-layer plant communities. These changes reflect concurrent declines in species adapted to cooler conditions and increases in species adapted to warmer conditions. However, thermophilization, particularly the increase of warm-adapted species, is attenuated in forests whose canopies have become denser, probably reflecting cooler growing-season ground temperatures via increased shading. As standing stocks of trees have increased in many temperate forests in recent decades, local microclimatic effects may commonly be moderating the impacts of macroclimate warming on forest understories. Conversely, increases in harvesting woody biomass-e.g., for bioenergy-may open forest canopies and accelerate thermophilization of temperate forest biodiversity.},
  language  = {en}
}
@article{SchultzSoyez2000,
  author    = {Schultz, Peter and Soyez, Konrad},
  title     = {Der {\"o}kologische Friedhof : ein Ort des Lebens},
  year      = {2000},
  language  = {de}
}
@misc{SchultzKrieselKenngottetal.2001,
  author    = {Schultz, Steffen-R. and Kriesel, Peter and Kenngott, Eva-Maria and Franz, Norbert and Wernet, Andreas and Tristram, Hildegard L. C. and Klein, Armin and Meyer, Till and Erler, Livia and {\"U}belacker, Tanja},
  title     = {Portal = Streitfall: Unterrichtsfach Lebensgestaltung, Ethik, Religionskunde},
  number    = {11/2001},
  organization    = {Universit{\"a}t Potsdam, Referat f{\"u}r Presse- und {\"O}ffentlichkeitsarbeit},
  issn      = {1618-6893},
  doi       = {10.25932/publishup-43944},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-439444},
  pages     = {35},
  year      = {2001},
  abstract  = {Aus dem Inhalt: - Streitfall: Unterrichtsfach Lebensgestaltung, Ethik, Religionskunde - Hasso-Plattner-Institut eingeweiht - Psychologen entwickeln Intelligenztest f{\"u}r Kinder - Studentisches Kulturzentrum in der Stadt},
  language  = {de}
}
@misc{MangelsdorfGoerlichHeyerStufferetal.2010,
  author    = {Mangelsdorf, Birgit and G{\"o}rlich, Petra and Heyer-Stuffer, Till and Pohlenz, Philipp and Schultz, Sebastian and Sommer, Ute and Horn-Conrad, Antje and Klein, Armin and Zimmermann, Matthias and Peter, Andreas and Reinhardt, Ragna},
  title     = {Portal = Unverzichtbar: Drittmittel f{\"u}r die Forschung},
  number    = {03/2010},
  organization    = {Universit{\"a}t Potsdam, Referat f{\"u}r Presse- und {\"O}ffentlichkeitsarbeit},
  issn      = {1618-6893},
  doi       = {10.25932/publishup-44021},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-440211},
  pages     = {47},
  year      = {2010},
  abstract  = {Aus dem Inhalt: - Unverzichtbar: Drittmittel f{\"u}r die Forschung - Auf Herz und Z{\"a}hne gepr{\"u}ft - Tango mit Goethe},
  language  = {de}
}