Tanja de Koeijer

dr.ir.

    1990 …2019
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    Research Output 1990 2019

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    2008

    Kosteneffectiviteit van de ecologische hoofdstructuur

    de Koeijer, T. J., van Bommel, K. H. M., Clement, J., Groeneveld, R. A., de Jong, J. J., Oltmer, K., Reijnen, M. J. S. M. & Wijk, M., 2008, Natuur en landschap in het landelijk gebied: kennis voor beleid. Brouwer, F. M. & Dirkx, G. H. P. (eds.). p. 31-34 (WOt-studie; no. 8).

    Research output: Chapter in Book/Report/Conference proceedingChapterProfessional

    Open Access
    2007

    Farmers'agrochemical use decisions and the potential of efficiency and innovation offsets

    Wossink, G. A. A. & de Koeijer, T. J., 2007, Pesticides: problems, improvements, alternatives. den Hond, F., Groenewegen, P. & van Straalen, N. M. (eds.). Oxford, UK: Blackwell Publishing Ltd., p. 87-99 256 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

    2002

    Better management can improve the efficiency of indirect energy

    de Koeijer, T. J., Wossink, G. A. A., Smit, A. B. & Janssens, S. R. M., 2002, Economics of sustainable energy in agriculture. van Ierland, E. C. & Oude Lansink, A. G. J. M. (eds.). Dordrecht, The Netherlands: Kluwer Academic Publishers, p. 11-25 (Economy & environment; no. 24).

    Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

    farms
    energy
    farmers
    crops
    economics
    2000

    Effects of management aspects on the efficiency of energy consuming inputs in arable farming

    de Koeijer, T. J., Smit, A. B. & Janssens, S. R. M., 2000, Sustainable Energy: New Challenges for Agriculture and Implications for Land Use. van Ierland, E., Oude Lansink, A. & Schmieman, E. (eds.).

    Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

    1998

    Environmental and economic effects of spatial variability in cropping: nitrogen fertilization and site-specific management.

    de Koeijer, T. J., Wossink, G. A. A. & Verhees, F. J. H. M., 1998, Economics of Agro-Chemicals. Wossink, G. A. A., van Kooten, G. C. & Peters, G. H. (eds.). Ashgate: Hants, p. 167-179

    Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

    1997

    Environmental and economic effects of site specific and weather adapted nitrogen fertilization for a Dutch field crop rotation.

    de Koeijer, T. J., Oomen, G. J. M. & Wossink, G. A. A., 1997, Precision Agriculture '97, Vol I, Spatial Variability in Soil and Crop. Stafford, J. V. (ed.). p. 379-386

    Research output: Chapter in Book/Report/Conference proceedingChapter

    1992

    Environmental economic policy assessment: a farm economic approach.

    Wossink, G. A. A. & de Koeijer, T. J., 1992, Issues of environmental economic policy. Heijman, W. J. M. & Krabbe, J. J. (eds.). p. 131-146 (Wageningen Economic Studies; no. 24).

    Research output: Chapter in Book/Report/Conference proceedingChapter