Research Output 1993 2020

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Conference paper
1999

Forest lianas and pre-felling climber cutting in Southern Cameroon: a silvicultural evaluation

Parren, M. P. E. & Bongers, F. J. J. M., 1999, In : La gestion des forlts denses africaines aujourd'hui - Actes du séminaire Forafri, 12-16 octobre 1998, Libreville, Gabon. Nasi, R., Amsallem, I. & Drouineau, S. (eds.). Montpellier, France: CIRAD-Forlt

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Inventaire forestier d'exploitation : pour quelles précisions?

Ngibaot, F. & van Leersum, G., 1999, La gestion des forlts denses africaines aujourd'hui - Actes du séminaire Forafri, 12-16 octobre 1998, Libreville, Gabon / R. Nasi, I. Amsallem & S. Drouineau (eds.). - Montpellier, France : CIRAD-Forlt, 199(. - (Published on CD-ROM).

Research output: Chapter in Book/Report/Conference proceedingConference paper

Long-Term Regional Effects of Climate Change on European Forests : Impact Assessment and Consequences for Carbon Budgets (LTEEF-II : ENV4-CT97-0577)

Mohren, G. M. J., Kramer, K. & Bartelink, H. H., 1999, Proceedings EU-Environment & Climate Conference. Vienna, Switzerland, p. 1

Research output: Chapter in Book/Report/Conference proceedingConference paper

Phénologie de 86 essences productrice de bois d'oeuvre de la forlt dens humide sempervirente du Cameroon

Bibani, R., Jonkers, W. B. J. & Essama-Etoundi, J., 1999, In : La gestion des forlts denseS Africaines aujourd'hui - Actes du séminaire Forafri, 12-16 octobre 1998, Libreville, Gabon. Nasi, R., Amsallem, I. & Drouineau, S. (eds.). Montpellier, France: CIRAD-Forlt

Research output: Chapter in Book/Report/Conference proceedingConference paper

2000

A gap model simulating conversion of Scots pine stands : methodological considerations

Kint, V., de Wulf, R., Lust, N. & Mohren, G. M. J., 2000, Forest Ecosystem Restoration : International Conference of Forest Ecosystem Restoration, Wenen, 2000 / H. Hasenauer. - Wenen : University of Agricultural Sciences, 2000. - ISBN 3-900962-26-x. p. 340-343

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Etudes ForestiOres

Jonkers, W. B. J., 2000, Elaboration du Plan d'Aménagement du Site du Programme Tropenbos Cameroon : Séminaire Atelier 'Elaboration du Plan d'Aménagement du Site du Programme Tropenbos Cameroon' , Kribi, 1996. Eyog Matig, O., Schmidt, P. & Foahom, B. (eds.). Kribi, Kameroen: The Tropenbos-Cameroon Programme, p. 27-29

Research output: Chapter in Book/Report/Conference proceedingConference paper

Growth and yield prediction: some experiences from the Tropenbos Programme

Zagt, R. J., van der Hout, P. & Parren, M., 2000, Proceeding of a workshop on humid and semi-humid tropical forest yield regulation with minimal data / H.L. Wright and D. Alder (Eds). - Oxford : Oxford Forestry Institute, Department of Plant Sciences, University of Oxford, 2000. - (O.F.I. Occasional Papers ; 52). - ISBN 0850741521. p. 28-34

Research output: Chapter in Book/Report/Conference proceedingConference paper

Latest trends in West Africa's natural forest management aimed at timber production

Parren, M. P. E., 2000, Towards Sustainable Management Based On Scientific Understanding of Natural Forests and Woodlands : Natural Forests and Savanna Woodlands Symposium II, 1999 Knysna, R.S.A.. Seydack, A. H. W., Vermeulen, W. J. & Vermeulen, C. (eds.). Knysna: Department of Water Affairs and Forestry, p. 2-16

Research output: Chapter in Book/Report/Conference proceedingConference paper

Variability of Habit and Mechanical Properties in the Neotropical Liana Croton nuntians

Gallenmüller, F., Müller, U., Rowe, N. P. & Speck, T., 2000, Plant Biomechanics 2000 / H.C. Spatz & T. Speck. - Stuttgart : Georg Thieme Verlag, 2000. p. 63-70

Research output: Chapter in Book/Report/Conference proceedingConference paper

2001

A collaborative approach to forest management : the case of production forests in Southern Cameroon

Parren, M. P. E., van den Berg, J., Biesbrouck, K. & van Leersum, G. J. R., 2001, Sustainable Management of African Rain Forest. Part I: Workshops : Sustainable Management of African Rain Forest. , 1999, Kribi-Kameroen / B. Foahom et al.. - Wageningen, Nederland : The Tropenbos Foundation, 2001. - ISBN 90-5113-047-3. p. 17-33

Research output: Chapter in Book/Report/Conference proceedingConference paper

A Conceptual Forest Management Plan for a medium size forest in southern Cameroon

Fines, J. P., Ngibaot, F. & Ngono, G., 2001, Wageningen : Tropenbos-Cameroon Programme, 2001. - (Tropenbos-Cameroon Documents ; 6). - ISBN 1566-2152. p. 102

Research output: Chapter in Book/Report/Conference proceedingConference paper

Biodiversity hotspots in West Africa

Poorter, L. & Wieringa, J. J., 2001, Tropical Ecosystems: structure, diversity and human welfare : International Conference on Tropical Ecosystems / K.N. Ganeshaiah, R. Uma Shaanker and K.S. Bawa. - S.l. : S.n., 2001. p. 382-385

Research output: Chapter in Book/Report/Conference proceedingConference paper

Conclusions and Recommendations

Tchatat, M., Schmidt, P., Foahom, B. & Jonkers, W. B. J., 2001, Sustainable Management of African Rain Forest. Part II: Symposium. Jonkers, W. B. J., Foahom, B. & Schmidt, P. (eds.). Wageningen: The Tropenbos Foundation, p. 158-159

Research output: Chapter in Book/Report/Conference proceedingConference paper

Introduction to the Tropenbos-Cameroon Programme and its Master Management Plan

Jonkers, W. B. J., Fines, J. P. & Tchatat, M., 2001, Sustainable Management of African Rain Forest. Part II: Symposium. Jonkers, W. B. J., Foahom, B. & Schmidt, P. (eds.). Wageningen: The Tropenbos Foundation, p. 1-4

Research output: Chapter in Book/Report/Conference proceedingConference paper

Liana diversity and the effects of climber cutting

Parren, M. P. E. & Bongers, F. J. J. M., 2001, In: Sustainable Management of African Rain Forest. Part II: Symposium. Jonkers, W. B. J., Foahom, B. & Schmidt, P. (eds.). Wageningen: The Tropenbos Foundation, p. 89-101

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Links between mechanistic approaches and the modelling of heterogeneous stand dynamics

Porte, A., Bartelink, H. H. & Dreyfus, P., 2001, Workshop of the REA (Reseau Ecophysiologie de l'Arbre / Tree Ecophysiology Network) , Avignon, France, 2001. Avignon: INRA, p. 1

Research output: Chapter in Book/Report/Conference proceedingConference paper

Logging methods applied in South Cameroon and ways for their improvement

van Leersum, G. J. R., Ngibaot, F., Laan, E. A. & Jonkers, W. B. J., 2001, Sustainable Management of African Rain Forest. Part II: Symposium. Jonkers, W. B. J., Foahom, B. & Schmidt, P. (eds.). Wageningen: The Tropenbos Foundation, p. 82-88

Research output: Chapter in Book/Report/Conference proceedingConference paper

Logging Methods applied in Southern Cameroon and ways for their improvement

van Leersum, G. J. R., Ngibaat, F., Laan, E. A. & Jonkers, W. B. J., 2001, Sustainable Management of African Rain Forest. Part I: Workshops : Sustainable Management of African Rain Forest. , 1999, Kribi - Kameroen. Foahom, B. (ed.). Wageningen, Nederland: The Tropenbos Foundation, p. 203-209

Research output: Chapter in Book/Report/Conference proceedingConference paper

Quantitative Wuchsformanalysen Und Ökologie Von Zwei Nicht Selbsttragenden Croton-arten Im Tief-landregenwald Von Franzosisch-Guyana

Gallenmüller, F., Müller, U., Rowe, N. & Speck, T., 2001, Technische Biologie un Bionik 5 5.Bionik-Kongress;Dessau 2000 / A. Wisser & W. Nachtigall 9eds). - Mainz : Akademie der Wissenschaften und der Literatur, 2001.. p. 215-223

Research output: Chapter in Book/Report/Conference proceedingConference paper

Silvicultural monitoring in permanent sample plots in Ebom forest, Southern Cameroon

Bibani Mbarga, R. & Jonkers, W. B. J., 2001, In: Sustainable Management of African Rain Forest. Part II: Symposium. Jonkers, W. B. J., Foahom, B. & Schmidt, P. (eds.). Wageningen: The Tropenbos Foundation, p. 102-111

Research output: Chapter in Book/Report/Conference proceedingConference paper

2002

Dispatching and modelling of fires in Central European pine stands : New research and development approaches in Germany

Hille, M. G. & Goldammer, J. G., 2002, Improving dispatching for forest fire control. Xanthopoulos, G. (ed.). Crete, Greece: MAICh, p. 59-74

Research output: Chapter in Book/Report/Conference proceedingConference paper

Global change and sustainable forest management

Mohren, G. M. J., 2002, Risk management and sustainable forestry. Arbez, M., Birot, Y. & Carnus, J. M. (eds.). Joensuu: European Forest Institute, p. 70-71

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

2003

How did 'bog oaks' grow? First answers from the excavation of a mire woodland in Ypenburg, The Netherlands

van Daalen, S., Kooistra, L. I. & Sass, U. G. W., 2003, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 1. Schleser, G., Winiger, M., Bräuning, A., Gärtner, H., Helle, G., Jansma, E., Neuwirth, B. & Treydte, K. (eds.). Bonn/Juelich Duitsland: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 1. p. 82-86

Research output: Chapter in Book/Report/Conference proceedingConference paper

Population dynamics and long-term growth depressions in European bog oaks as indicators of climate changes in the Holocene

Leuschner, H. H., Sass, U. G. W., Jansma, E., Baillie, M. & Spurk, M., 2003, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 1. Schleser, G., Winiger, M., Bräuning, A., Gärtner, H., Helle, G., Jansma, E., Neuwirth, B. & Treydte, K. (eds.). Juelich: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 1. p. 13-19

Research output: Chapter in Book/Report/Conference proceedingConference paper

Subfossil oaks from bogs in NW Europe as a (dendro)archaeological archive

Leuschner, H. H. & Sass, U. G. W., 2003, Proceedings of the Peatland Conference 2002. Bauerochse, A. & Hassman, H. (eds.). Leidorf, Germany: Rahden/Westf., p. 210-216

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
2004

Exploring oaks in modern wetland woods in Europe to trace the climate signal in tree-ring series of sub-fossil bog oaks

Sass, U. G. W., 2004, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 2. Jansma, E., Bräuning, A., Gärtner, H. & Schleser, G. (eds.). Juelich, Germany: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 2. p. 67-72

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Gap dynamics and disturbances in forested ecosystems

Vodde, F., 2004, Natural disturbances dynamics as component of ecosystem management planning, Workshop natural disturbances dynamics as component of ecosystem management planning, Geysir, 11-15 Oktober 2003. Sigurgeirsson, A. & Jõgiste, K. (eds.). Geysir, Iceland: Rit Mógilsár Rannsóknastöðvar Skógræktar, p. 42-47

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
gap dynamics
disturbance
ecosystem
forest ecosystem
methodology

How did bog oaks grow? Excavation of a past woodland at Zwolle-Stadshagen, The Netherlands

Sass, U. G. W., Kooistra, M., Bed'hom, B., Hanraets, E. & van Rijn, P., 2004, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 2. Jansma, E., Bräuning, A., Gärtner, H. & Schleser, G. (eds.). Juelich, Germany: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 2. p. 112-115

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Integrating soil erosion and profitability in the assessment of silvoarable agroforestry at the landscape scale

Palma, J., Graves, A., Bregt, A. K., Bunce, R. G. H., Burgess, P., Garcia, M., Herzog, F., Mohren, G. M. J., Moreno, G. & Reisner, Y., 2004, Farming and rural systems research and extension. European farming and society in search of a new social contract - learning to manage change. Cristovao, A. (ed.). Portugal, Vol. II. p. 817-827

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Open Access

Malacochronology, the application of dendrochronological methods on marine bivalve (shell) growth

Witbaard, R., Jansma, E. & Sass, U. G. W., 2004, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 2. Jansma, E., Bräuning, A., Gärtner, H. & Schleser, G. (eds.). Juelich, Germany: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 2. p. 160-170

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

The role of Dendrochronology in the protection of cultural heritage: progress report of the dendrochronological analyses for BACPOLES

Vernimmen, T. & Sass, U. G. W., 2004, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 2. Jansma, E., Bräuning, A., Gärtner, H. & Schleser, G. (eds.). Juelich, Germany: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 2. p. 147-158

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

The use of stable isotope dendrochronology for environmental interpretations from tree-ring patterns in sub-fossil bog oaks

Sass, U. G. W., Wils, T., Helle, G., Schleser, G. H. & van Bergen, P. F., 2004, TRACE. Tree Rings in Archaeology, Climatology and Ecology. Vol. 2. Jansma, E., Bräuning, A., Gärtner, H. & Schleser, G. (eds.). Juelich, Germany: Forschungszentrum Juelich GmbH, Zentralbibliothek, Vol. 2. p. 94-99

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
2006

Concluding remarks: Forestry education in a challenging environment

Lewark, S., Schmidt, P. & Bartelink, H. H., 2006, Forestry education between science and practice, SILVA-IUFRO 16th Symposium held at Wageningen University, Wageningen, The Netherlands, April 6th - 9th 2005. Schmidt, P. & Bartelink, H. H. (eds.). University Press University Joensuu, p. 122-125

Research output: Chapter in Book/Report/Conference proceedingConference paper

Forestry and nature conservation in one curriculum at Wageningen University: a contradicto in terminis?

Jansen, J. J. & Schmidt, P., 2006, Forestry education between science and practice, SILVA-IUFRO 16th Symposium held at Wageningen University, Wageningen, The Netherlands, April 6th - 9th 2005. Schmidt, P. & Bartelink, H. H. (eds.). Joensuu: University Press University Joensuu, p. 94-101

Research output: Chapter in Book/Report/Conference proceedingConference paper

Introduction

Bartelink, H. H. & Schmidt, P., 2006, Forestry education between science and practice, SILVA-IUFRO 16th Symposium, Wageningen, The Netherlands, April 6th - 9th 2005. Schmidt, P. & Bartelink, H. H. (eds.). Joensuu: University Press University Joensuu, p. 4-5

Research output: Chapter in Book/Report/Conference proceedingConference paper

2007

Dendrochronological investigations on Juniperus procera from Ethiopian dry afromontane forests

Couralet, C., Sass-Klaassen, U., Sahle, Y., Sterck, F. J., Bekele Ayele, T. & Bongers, F. J. J. M., 2007, TRACE - Tree Rings in Archaeology, Climatology and Ecology, Vol. 5 Proceedings of the DENDROSYMPOSIUM, 20-22 April, 2006, Tervuren, Belgium. Haneca, K., Verheijden, A., Beeckman, H., Gärtner, H. & Helle, G. (eds.). Jülich: Forschungszentrum Jülich GmbH, Vol. 5. p. 73-79

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

Open Access

Dendrochronology as a tool for historical ecological research. Two case studies from the Netherlands.

Copini, P., Sass-Klaassen, U. & den Ouden, J., 2007, TRACE - Tree Rings in Archaeology, Climatology and Ecology, Vol. 5 Proceedings of the DENDROSYMPOSIUM, 20-22 April, 2006, Tervuren, Belgium. Haneca, K., Verheyden, A., Beeckman, H., Gärtner, H., Helle, G. & Schleser, G. (eds.). Jülich: Forschungszentrums Jülich, Vol. 5. p. 179-189

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

Effects of water availability on the growth and tree morphology of Quercus pubescens Willd. and Pinus sylvestris L. in the Valais, Switzerland

Sass-Klaassen, U., Chowdhury, Q., Sterck, F. J. & Zweifel, R., 2007, TRACE - Tree Rings in Archaeology, Climatology and Ecology, Vol. 5 Proceedings of the DENDROSYMPOSIUM, 20-22 April, 2006, Tervuren, Belgium. Haneca, K., Verheyden, A., Beeckman, H., Gärtner, H., Helle, G. & Schleser, G. (eds.). Jülich: Forschungszentrums Jülich, Vol. 5. p. 206-217

Research output: Chapter in Book/Report/Conference proceedingConference paper

2008

Tree-ring analysis of Juniperus excelsa from the northern Oman mountains

Sass-Klaassen, U., Leuschner, H. H., Buerkert, A. & Helle, G., 2008, Proceedings of the Dendrosymposium 2007, May 3rd - 6th 2007, Riga, Latvia. Elferts, D. & Brumelis, G. (eds.). Potsdam: GeoForschungsZentrum Potsdam, p. 83-90

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
2009
37 Citations (Scopus)

Camera traps as sensor networks for monitoring animal communities

Kays, R. W., Kranstauber, B., Jansen, P. A., Carbone, C., Rowcliffe, M., Fountain, T. & Tilak, S., 2009, Proceedings of the 4th IEEE International Workshop on Practical Issues in Building Sensor Network Applications (SenseApp) and the IEEE 34th Conference on Local Computer Networks (LCN 2009), Zurich, Switzerland, 20-23 October 2009. p. 811-818

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

Open Access
animal community
sensor
monitoring
animal
data management
2010

Coppice fingerprints in growth patterns of pendunculate oak (Quercus robur)

Copini, P., Sass-Klaassen, U. & den Ouden, J., 2010, Proceedings of the Dendrosymposium 2009 on TRACE (Tree Rings in Archaeology, Climatology and Ecology), Otocec, Slovenia, 16-19 April 2009. Levanic, T. & Gricar, J. (eds.). Potsdam: GFZ, Vol. 8. p. 54-60

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
2013

Concluding remarks

Schmidt, P., 2013, Proceedings of the SILVA Network - Development of forest sciences curricula in Europe, 03-08 November 2009, Thessaloniki, Greece. Schmidt, P., Lewark, S. & Aravanopoulos, F. A. (eds.). Freiburg im Breisgau: University of Freiburg, Vol. 2009. p. 73-74

Research output: Chapter in Book/Report/Conference proceedingConference paper

Concluding remarks - Bachelor/Master education in forest sciences - ready for the next decade?

Müller-Starck, G., Lewark, S. & Schmidt, P., 2013, Proceedings of the SILVA Network Conference : Bachelor/Master education in forest sciences - ready for the next decade?. Schmidt, P., Susnjar, M., Müller-Starck, G. & Lewark, S. (eds.). Freiburg am Breisgau: University of Freiburg, p. 59-60

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access