Peter Leffelaar

dr.ir.

    1976 …2018
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    Research Output 1976 2018

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    Abstract
    2009

    Assessing the effects of data aggregation using a crop simulation model

    van Bussel, L. G. J., Ewert, F., Leffelaar, P. A. & van Keulen, H., 2009, Proceedings of the Conference on Integrated Assessment of Agriculture and Sustainable Development: Setting the Agenda for Science and Policy (AgSAP 2009), Egmond aan Zee, The Netherlands, 10-12 March 2009. van Ittersum, M. K., Wolf, J. & van Laar, G. (eds.). Wageningen University, p. 70-71

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    Open Access

    How the methane balance changes if agricultural peatlands are transformed into wetland nature and how this transformation influences the total carbon balance - contribution to cost action ES0804

    Schrier-Uijl, A., Kroon, P. S., Hendriks, D., Veenendaal, E. M., Leffelaar, P. A. & Berendse, F., 2009, Water in a Changing Climate. Progress in Land-Atmosphere Interactions and Energy/Water Cycle Research, Proceedings of the 6th International Scientific Conference on the Global Energy and Water Cycle and 2nd Integrated Land Ecosystem - Atmosphere Processes Study (iLEAPS) Science Conference, 24-28 August 2009, Melbourne, Australia. Reissell, A., Nyman, M., Vesala, M. & Viisanen, T. (eds.). Melbourne, Vol. 1. p. 149-152

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    Open Access
    agricultural change
    carbon balance
    peatland
    methane
    wetland
    2007

    Carbon balance Greenhouse gas fluxes in intensive and extensive managed grasslands on peat

    Veenendaal, E. M., Hendriks, D., Kroon, P., Schrier-Uijl, A. P., van Huissteden, J., Hensen, A., Duiyzer, J., Leffelaar, P. A., Berendse, F. & Dolman, H., 2007, Proceedings of the First International Symposium on Carbon in Peatlands, Wageningen, The Netherlands, 15 - 18 April 2007. Robroek, B., Schaepman-Strub, G., Limpens, J., Berendse, F. & Breeuwer, A. (eds.). Wageningen: Wageningen University, p. 38-38

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    2006

    Can photosynthesis rates of legumes be stimulated by sink strength of rhizobial and mycorrhizal associations

    Kaschuk, G., Leffelaar, P. A., Giller, K. E. & Kuyper, T. W., 2006, Abstracts, 5th International Conference on Mycorrhiza (ICOM 5). Granada, p. 201

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    2004

    Options to increase water productivity in Sirsa, India

    Bessembinder, J. J. E., Leffelaar, P. A., Dhindwal, A. S. & Ponsioen, T. C., 2004, European agriculture in a global context. Jacobsen, S. E., Jensen, C. R. & Porter, J. R. (eds.). p. 887-888

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    2001

    Growth and nitrogen uptake in catch crops - a simulation study

    van Dam, A. M., Vos, J., Leffelaar, P. A. & Lantinga, E. A., 2001, Book of Abstracts, 11th Nitrogen Workshop. Reims, France: INRA, p. 525-526

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    2000

    Field-scale Modelling of Nitrous Oxide Emission from Soils

    Langeveld, C. A. & Leffelaar, P. A., 2000, Book of Abstracts The ecology of scale: Meeting Resource Modelling Association (RMA), Wageningen, 26-30 June 2000. Wageningen: Wageningen University & Research centre, p. 34

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    Wetland methane fluxes : upscaling from kinetics via a single root and soil layer to the plot

    Segers, R. & Leffelaar, P. A., 2000, Quebec 2000 : Millenium Wetland Event: Program with Abstacts, Quebec. Crowe, A. (ed.). Elizabeth MacKay, p. 1-131

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1998

    Determination of gas transport through soil and rice plants: an application of laser-based photoacoustics.

    van den Hout, B., van Bodegom, P. M., Groot, T., Cotti, G. & Leffelaar, P. A., 1998, Laser-based photacoustics trace gas research in life science, Nijmegen, The Netherlands. p. 19

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated nitrous oxide and methane grassland project.

    Leffelaar, P. A., Langeveld, C. A., Segers, R. & van den Pol-van Dasselaar, A., 1998, Sense Core3 Symposium: interdependent changes in climate, land use, biogeochemical cycles and analysis of related policy options, Wageningen, The Netherlands. p. 30

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1997

    Biological soil disinfestation to control Verticillium dahliae by incorporation of fresh organic material followed by plastic mulching.

    Termorshuizen, A. J., Blok, W. J., Coenen, G. C. M., Lamers, J. G., Slomp, C., Leffelaar, P. A. & Bollen, G. J., 1997, In: Book of abstracts of the 8th International Verticillium Symposium, Athens, Greece. p. 83

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1996

    Growth and nitrogen accumulation of winter rye as a catch crop: model and experiment.

    van Dam, A. M., Vos, J., Wolfert, J., Lantinga, E. A. & Leffelaar, P. A., 1996, Book of Abstracts 4th Congr. European Society for Agronomy, Veldhoven, The Netherlands. p. 502-503

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    Modelling nitrous oxide emissions at various scales.

    Langeveld, C. A., Leffelaar, P. A. & Goudriaan, J., 1996, Abstracts Int. Conf. on Nitrogen Emissions from Grasslands - Gaseous Transfers and their Interactions. Inst. Grassland and Environmental Research, North Wyke, UK. p. 31

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1995

    Modelling nitrous oxide emission from soils: a tool for exploring emission reduction strategies.

    Langeveld, C. A., Leffelaar, P. A., Goudriaan, J. & Hofman, J. E., 1995, Abstract Broeikaseffect en Klimaatsverandering: invloed van en gevolgen voor landgebruik, ecosystemen en biodiversiteit. SENSE Symp., Wageningen. p. 29

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated CH4 grassland project: From methane formation and oxidation to methane fluxes in grassland on peat soil: modelling.

    Segers, R. & Leffelaar, P. A., 1995, Abstract Golden Jubilee Meeting Soc. General Microbiology, Univ. Bath. p. 66

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated grassland project: aims, coherence and site description.

    van Dasselaar, A., Oenema, O., Segers, R., Leffelaar, P. A., Kengen, S. W. M., Stams, A. J. M., Heipieper, H. J. & de Bont, J. A. M., 1995, Abstract Soc. General Microbiology (UK), Golden Jubilee Meeting. Bath, UK (1995) 64 (P14).

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1994

    Modelling nitrous oxide emission from soils: a tool for exploring emission reduction strategies.

    Langeveld, C. A., Leffelaar, P. A. & Goudriaan, J., 1994, Poster Abstracts Int. Conf. Climate change research, evaluation and policy implications, Maastricht, The Netherlands. p. 106

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated CH4 grassland project: aims, coherence and site description.

    Kengen, S. W. M., Stams, A. J. M., Heipieper, H. J., de Bont, J. A. M., van Dasselaar, A., Oenema, O., Segers, R. & Leffelaar, P. A., 1994, Abstract Int. Conf. Climate change research: evaluation and policy implications. Maastricht, The Netherlands (1994).

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated CH4 grassland project: aims, coherence and site description.

    Segers, R. & Leffelaar, P. A., 1994, Poster Abstracts Int. Conf. Climate change research, evaluation and policy implications, Maastricht, The Netherlands. p. 90

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated CH4 grassland project: from methane formation and oxidation to methane fluxes in grass on peat soil: modelling.

    Segers, R. & Leffelaar, P. A., 1994, Poster Abstracts Int. Conf. Climate change research, evaluation and policy implications, Maastricht, The Netherlands. p. 94

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    The integrated grassland project: aims, coherence and site description.

    Kengen, S. W. M., Stams, A. J. M., Heipieper, H. J., de Bont, J. A. M., van Dasselaar, A., Oenema, O., Segers, R. & Leffelaar, P. A., 1994, Poster Abstracts Int. Conf. Climate change research, evaluation and policy implications, Maastricht, The Netherlands. p. 90

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1992

    Het Rhizolab Wageningen.

    Groenwold, J., van de Geijn, S. C., Smit, A. L., Vos, J. & Leffelaar, P. A., 1992, Poster, Open dagen CABO-DLO, Wageningen (1992).

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1991

    The Wageningen Rhizotron: a versatile research facility for studying plant-root-soil relationships in a crop situation.

    van de Geijn, S. C., Vos, J., Groenwold, J., Leffelaar, P. A. & Post, B. J., 1991, Abstract Int. workshop CO2 and Biosphere, IAC, Wageningen. p. 17

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1990

    Denitrificatie.

    Leffelaar, P. A. & van der Beek, A. G., 1990, Abstract 3e Symp. Speerpuntprogramma Bodemonderzoek, Lunteren (1990).

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic

    1989

    Simulation of uptake of soluble nutrients by growing root systems considering increasing root density and inter-root competition.

    Bloemhof, H. S., Hoffland, E. & Leffelaar, P. A., 1989, Abstracts 11th Int. Plant Nutrition Coll., Wageningen (1989) 412-B.

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic