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Vortragsreihe Ökologie und Umweltforschung WS 2015/16

Donnerstag 12:00-13:30 H6, Geo


Prof. Dr. Johannes Kollmann
Restoration Ecology, TUM, Freising (Homepage)
Donnerstag, 14.01.2016 13:00-14:30 H6, GEO:

Transformation of grasslands in South Brazil - effects of changing land use on biodiversity and ecosystem functions

Land-use change is a major threat for biodiversity and ecosystem functions. We have studied this topic in the highlands of southern Brazil. Here grasslands have decreased strongly due to pine plantations and expansion of arable land. We currently study the effects of grassland management and land-use change on biotic and abiotic components using 80 sites. Primary grasslands of low and of high management intensity differ from original grassland regarding vegetation composition. Secondary grasslands both on former arable fields and plantations develop deviating plant communities, and soil conditions of secondary grassland after arable use are distinct. The decrease in species numbers of abandoned primary grasslands might be reversed by resuming management, while changes in secondary grasslands on former pine plantations require re-introduction of grassland plants. This is also true for intensively used primary grasslands and secondary ones on former arable fields. Overall, restoration of grasslands after land-use change is feasible, while conversion of land use should be reduced.

 

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Invited by Jürgen Dengler, Plant Ecology



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DatumVortragenderTitel
Mittwoch
Room 204, 2. floor/Geo III
10:00-11:30
07.10.2015
Dr. Lucian Staicu
University of Franche-Comté, Department of Science and Technology, Besançon, France
Bacterial metabolism of selenium. Survival or profit? [Abstract]
15.10.2015Prof. Dr. Werner Härdtle
Landscape Ecology and Nature Conservation, University of Lüneburg
Global change impacts on ecosystem functions – the importance of interactive effects [Abstract]
22.10.2015Prof. Declan Kennedy
formerly Chair of Urban Design, Dept. of Architecture, TU Berlin
The New Story Movement and Sustainability [Abstract]
Freitag
H27, GW II
09:00-16:00
23.10.2015
- siehe Aushänge -
Berufungsvorträge zur W3-Professur Sportökologie [Abstract]
Mittwoch
H36, NW III
15:15-16:45
28.10.2015
Dr. Lars Markesteijn
Community Ecology Research Oxford, University of Oxford, UK / Smithsonian Tropical Research Institute, Panama
What determines biological diversity? [Abstract]
29.10.2015Dr. Sergio Calabrese
Università degli Studi di Palermo; Department of Earth and Marine Science (DiSTeM); Italy
Environmental impact of volcanic emissions [Abstract]
12.11.2015Dr. Dylan James Craven
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Biodiversity effects on ecosystem stability following climate extremes [Abstract]
19.11.2015Dr. Christoph Schmidt
Geomorphology, BayCEER, University of Bayreuth
Of trapped electrons and their relevance in tracing landscape evolution and human history [Abstract]
26.11.2015Dr. Derek Persoh
Institute for Evolution and Biodiversity of Plants, Ruhr-University of Bochum
Fungal community structure and function - from current knowledge towards predictability [Abstract]
Freitag
H10, NW I
14:15-15:45
27.11.2015
Prof. Dr. Alexandra-Maria Klein
Naturschutz und Landschaftsökologie, Albert-Ludwigs-Universität Freiburg
Functional diversity, complementarity and trait identity in pollination studies [Abstract]
03.12.2015Dr. Harald Pauli
Department of Conservation Biology, Vegetation and Landscape Ecology Institute of Ecology and Conservation Biology University of Vienna
Past and recent changes in European alpine plant diversity: increases, declines, stagnations and accelerations driven by climate change [Abstract]
10.12.2015Dr. Severin Irl
Biogeography, BayCEER, University of Bayreuth
Plant diversity on high-elevation islands – drivers of species richness and endemism [Abstract]
13:00-14:30
14.01.2016
Prof. Dr. Johannes Kollmann
Restoration Ecology, TUM, Freising
Transformation of grasslands in South Brazil - effects of changing land use on biodiversity and ecosystem functions [Abstract]
21.01.2016Dr. Marie Spohn
Soil Ecology, BayCEER, University of Bayreuth
Organic phosphorus mineralization and microbial carbon allocation in soil [Abstract]
28.01.2016
BayCEER Mitgliederversammlung [Abstract]
Freitag
Dr.-Hans-Frisch-Str. 1-3, Raum H7 (Bibliothek)
13:00-14:30
29.01.2016
PD Dr. Reinhard Well, Dr. Lena Rohe
Institut für Agrarklimaschutz, Johann Heinrich von Thünen Institut
Advanced stable isotope tracing and natural abundance methods to unravel N-cycling processes
Terminplanung und Vortragsarchiv BayCEER Kolloquium (seit 2008) sowie Geoökologisches Kolloquium (ab 2001)
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