TERRECO workshop in Bayreuth, April 11 - 14, 2010
Vortragender: John TenhunenSo. 11.04.2010-Mi. 14.04.2010
Kontakt: John Tenhunen
April 10 Arrival of foreign participants to Hotel Bayerischer
April 11
14:00 Meet for coffee in center of
(Cafe
15:30 Walk to Brauerei- and Büttnerei-Museum
(Beer and
16:00 Museum tour in English finishing with a free beer
18:00 Dinner à la carte at Gasthof Goldener Löwe
Kulmbacher Strasse at corner with Kreuz Strasse
April 12
7:40 Pick-up of foreign guests from Hotel Bayerischer
8:00 Chairman: John Tenhunen
Opening remarks followed by presentations of 2010 research plans
of German participants
8:15 Assessment of fertilizer levels on ecosystem processes
J. Kettering, S. Berger, B. Lee, S. Lindner, E. Martin
Fertilization levels, 15N labeling and N flow separation
J. Kettering. S. Berger, B. Huwe, Y. Kuzyakov, B. Lee, S. Lindner, M. Ruidisch, J. Tenhunen
Nitrous oxide and methane fluxes and underlying biogenic processes as affected
by land use systems and climate
Sina Berger and
Fertilization affects on PIXGRO model parameters – allocation and CO2 uptake capacity
Bora Lee, Steve Lindner, John Tenhunen
Influence of weeds on CO2 exchange and bioproductivity of agroecosystems in the Haean-myun basin,
Steve Lindner, Gian-Reto Walther
Herbivore limitation and natural enemy interactions: responses to landscape, management, and impacts on ecosystem functioning
Emily A. Martin,
9:00 Estimation of stand level gas exchange fluxes
E. Jung and P. Zhao
Water use by forests in Haean Catchment
Eun-Young Jung and Dennis Otieno
Spatial assessment of atmosphere-ecosystem exchanges via micrometeorological measurements and footprint modeling
Peng Zhao, Johannes Lüers, Thomas Foken and John Tenhunen
9:30 Hydrological properties, water flow and transport on slopes
B. Huwe
Water movement and erosion on dry farmland in the Haean catchment
Sebastian Arnhold, Marianne Ruidisch, Bernd Huwe, Bruno Glaser, and Yong Sik Ok
Tracer experiments using brilliant blue and stereo-photographiy: The effect of dryland farming management systems on infiltration patterns, surface runoff and soil erosion
Marianne Ruidisch, Sebastian Arnhold, Bruno Glaser, Yong Sik Ok, and Bernd Huwe1
10:00 Coffee Break
10:40 Nitrate, phosphorous and DOC export from a catchment under monsoonal climate conditions – the case of the Haean Catchment,
Svenja Bartsch, Ji-Hyung Park, Bomchul Kim, Jaesung Eum, Stefan Peiffer, Christopher L. Shope, Jan H. Fleckenstein
11:10 Fluxes of dissolvied and fine particulate organic matter from terrestrial to aquatic systems in dependence on temperature and precipitation regime
Stefan Strohmeier, Jan H. Fleckenstein, Stefan Peiffer, Ji-Hyung Park, Egbert Matzner
11:20 The political ecology of “Climate Change” in
Susann Trabert and Detlef Müller-Mahn
11:40 The impact of socio-economic land-use decisions on ecosystem services in
small catchments
Patrick Poppenborg and Thomas Koellner
12:00 Lunch
13:30 Chairman: Sinkyu Kang
Presentation of research interests by Korean participants
13:40 Effects of PAM and biopolymer on Chinese cabbage growth and soil properties
Yong Sik Ok, Yasser M. Awad, Sang Soo Lee, Yakov Kuzyakov and J. Tenhunen
14:00 Comparison of the effects of biopolymer and PAM for controlling soil erosion
Yong Sik Ok, Yasser M. Awad, Sang Soo Lee, Yakov Kuzyakov and J. Tenhunen
14:20 PAM efficacy for reducing soil erosion and runoff as influenced by slope
Sang Soo Lee, Clark J. Gantzer, Allen L. Thompson and Stephen H. Anderson
14:40 Absence of correspondence between denitrification rates and denitrifier abundance determined by molecular approaches.
Hojeong Kang, Seunhoon Lee, and Keunyea Song
15:00 Decline of evergreen coniferous forests due to global warming in
Jong-Hwan Lim, Joon-Hwan Shin and Suk-Kwon Kim
15:20 Coffee Break
16:00 The characteristics of the breeding bird community in the Haean Catchment
16:20 Measurement of forest value in
Joon Soon Kim
16:40 Perspectives of water acquisition and management in Pungsu practices of traditional cultural landscapes: the Choson Dynasty Era
Dowon Lee
17:00 The spatial distribution of land use potentials and its implication for land use changes and landuse policies in
18:00 Dinner
19:30 Economic valuation of conserving
Andy Choi and Man-Sig Jun, Research Institute of Gangwon
April 13
8:00 Pick-up of foreign guests from Hotel Bayerischer
8:15 TERRECO summer 2010 and beyond – where should we go?
One half hour on each topic:
Haean Catchment experiments 2010
Potentials for individual cooperation in 2011 and beyond
TERRECO project goals 2011 to 2013
Groups and leaders:
Surface Exchange and Plant Production: Sinkyu Kang and Yakov Kuzyakov
Soil Erosion and Transport: Bernd Huwe and Yong Sik Ok
Hydrology and Biogeochemistry: Stefan Peiffer and Kyonga Kim
Biodiversity: Jong-Hwan Lim and Gian-Reto Walther
Socio-economic Linkages:
10:15 Summary of discussions by group leaders (15 minutes each group)
12:00 Lunch
13:30 Chairman Sinkyu Kang
Presentation of TERRECO modelling concepts
13:40 A case study of social-ecologically-based management of ecosystem services: Global change impacts on agricultural production versus water quality in mountain landscapes
John Tenhunen and Members of the TERRECO Project
14:00 Landscape level carbon and water balances and agricultural production in mountainous terrain of the Haean
Bora Lee, John Tenhunen, Ralf Geyer, Bumsuk Seo, Yuelin Li and Sinkyu Kang
14:20 Assessment of regional forest disasters in
Jonghan Ko, Jungryel Choi, and Sinkyu Kang
14:40 Hydrograph separation using geochemical tracer by three-component mixing model for the coniferous forested catchment in Gwangneung Gyeonggido
Kyongha Kim and Jae-Yun Yoo
15:00 Modelling the hydrologic impact on surface-water concentrations throughout the Haean Catchment and
Christopher L. Shope, Svenja Bartsch, Jan Fleckenstein, Stefan Peiffer
15:20 Coffee Break
16:00 Modelling soil greenhouse gas exchange of terrestrial ecosystems and up-scaling procedures
Ralf Kiese, Christian Werner, Edwin Haas, Klaus Butterbach-Bahl
16:20 Modeling the tradeoffs between agricultural production and environmental protection in Soyang Watershed of
Nguyen Trung Thanh
16:40 Quantifying and evaluating trade-offs between multiple ecosystem services in Haean Catchment
Thomas Koellner, Patrick Poppenborg, Bora Lee, Emily Martin, Stefan Strohmeier, Steve Lindner, Svenja Bartsch, Yohannes Ayanu
17:30 Dinner – Buffet of Bavarian Specialties including Beer
19:00 Feedback on TERRECO in the Context of Global Change Studies from Reviewers (A. Becker and J. Reynolds)
19:30 Long-term ecological studies at
Prof. Guoyi Zhou,
20:30 “Flauerbauer” (musical entertainment) and “gemütliches Beisammensein”
April 14
9:00 Pick-up of foreign guests from Hotel Bayerischer
9:30 Information on June workshop in Yanggu
General discussion and wrap up
11:55 Official closing of workshop
12:00 Lunch
14:00 June workshop committee meeting
Export as iCal:
