Employee
 | Nyncke J. Hoekstra PhD MScResearcher Grassland & AgrobiodiversityT: +31(0)343 523860 (General) |
Publication(s) by Hoekstra
Articles in scientific journals (8)
Proceedings etc. (5)
Brochures, books & reports (2)
Specialist journal articles, leaflets, newsletters, etc (7)
Scientific publications |
 Hoekstra, N.J., G. Holshof, R.L.G. Zom, B. Philipsen, R. Schils and N.J.M. van Eekeren. 2020. The Effect of Grazing System and Level of Concentrate Protein Feeding on Milk Production and N Use Efficiency of Dairy Cows on Peat Meadows. Sustainability. 12(3):1055. DOI: 10.3390/su12031055  Download full text pdf, 0,83 MB; opens in new window More information |
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 Iepema, G., J.G.C. Deru, J. Bloem, N.J. Hoekstra, R. de Goede, L. Brussaard and N.J.M. van Eekeren. 2020. Productivity and Topsoil Quality of Young and Old Permanent Grassland: An On-Farm Comparison. Sustainability. 12(7):2600. DOI: 10.3390/su12072600 Download full text pdf, 1,2 MB; opens in new window More information |
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 Hoekstra, N.J., G. Holshof, R. Schils, B. Philipsen, C.G. van Reenen, K. van Houwelingen and N.J.M. van Eekeren. 2019. The effect of Kurzrasen and Strip-Grazing on Grassland Performance and Soil Quality of a Peat Meadow. Sustainability. 11(22). DOI: 10.3390/su11226283 Download full text pdf, 2,8 MB; opens in new window More information |
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 Haas, B. de, N.J. Hoekstra, J.R. van der Schoot, E. Visser, H. de Kroon and N.J.M. van Eekeren. 2019. Combining agro-ecological functions in grass-clover mixtures. AIMS Agriculture and Food. 4(3):547-567. DOI: 10.3934/agrfood.2019.3.547 Download full text pdf, 490 kB; opens in new window More information |
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 Schils, R., B. Philipsen, N.J. Hoekstra, G. Holshof, R.L.G. Zom, I. Hoving, C.G. van Reenen, M.W.J. Stienezen, C.W. Klootwijk, J.T.N. van der Werf, L. Sebek, N.J.M. van Eekeren, I. van Dixhoorn and A. van den Pol-van Dasselaar. 2019. Amazing Grazing: A Public and Private Partnership to Stimulate Grazing Practices in Intensive Dairy Systems. Sustainability. 11(20):5868. DOI: 10.3390/su11205868 More information |
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 Deru, J.G.C., J. Bloem, R. de Goede, N.J. Hoekstra, H. Keidel, H. Kloen, A.F.M. Nierop, M. Rutgers, T. Schouten, J. van den Akker, L. Brussaard and N.J.M. van Eekeren. 2019. Predicting soil N supply and yield parameters in peat grasslands. Applied Soil Ecology. 134:77-84. DOI: 10.1016/j.apsoil.2018.10.018 Download full text pdf, 0,7 MB; opens in new window More information |
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 Hoekstra, N.J., G.B. De Deyn, Y. Xu, R. Prinsen and N.J.M. van Eekeren. 2017. Red clover varieties of Mattenklee type have higher production, protein yield and persistence than Ackerklee types in grass–clover mixtures. Grass and Forage Science. 21 August 2017. DOI: 10.1111/gfs.12307 More information |
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 Boer, H.C. de, J.G.C. Deru, N.J. Hoekstra and N.J.M. van Eekeren. 2016. Strategic timing of nitrogen fertilization to increase root biomass and nitrogen-use efficiency of Lolium perenne L. Plant and Soil. DOI: 10.1007/s11104-016-2917-y Download full text pdf, 430 kB; opens in new window More information |
Proceedings etc. |
 Hoekstra, N.J., B.R. de Haas, J.R. van der Schoot, E.J.W. Visser, H. de Kroon and N.J.M. van Eekeren. 2019. Grass-clover mixtures: benefits for arable and livestock farms and biodiversity. p. 90. In: EGF EUCARPIA Joint symposium: Grassland Science in Europe, Vol. 24 – Improving sown grasslands through breeding and management. June 24-27. Download full text pdf, 310 kB; opens in new window More information |
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 Hoekstra, N.J., G.B. De Deyn and N.J.M. van Eekeren. 2018. Red clover cultivars of Mattenklee type show higher yield and persistence than Ackerklee type. p. 66-68. In: EGF 2018: Sustainable meat and milk production from grasslands. Grassland Science in Europe. Cork, Ireland. 17-21 June 2018. Download full text pdf, 0,51 MB; opens in new window More information |
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 Schils, R.L.M., A.P. Philipsen, G. Holshof, R.L.G. Zom, I.E. Hoving, C.G. van Reenen, J.T.N. van der Werf, P.J. Galama, L. Sebek, C.W. Klootwijk, N.J.M. van Eekeren, N.J. Hoekstra, M.W.J. Stienezen and A. van den Pol-van Dasselaar. 2018. Amazing Grazing: science in support of future grass based dairy systems. p. 336-338. In: EGF 2018: Sustainable meat and milk production from grasslands. Grassland Science in Europe. Cork, Ireland. 17-21 June 2018. Download full text pdf, 0,56 MB; opens in new window More information |
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 Boer, H.C. de, J.G.C. Deru, N.J. Hoekstra and N.J.M. van Eekeren. 2016. The effect of delayed fertilizer N application on root biomass and N uptake of Lolium perenne. p. 388-390. In: EGF 2016: 26th EGF General Meeting on "The Multiple Roles of Grassland in the European Bioeconomy". Trondheim, Norway. 4-8 September. Download full text pdf, 0,53 MB; opens in new window More information |
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 Iepema, G., J.G.C. Deru, N.J. Hoekstra and N.J.M. van Eekeren. 2016. Rooting of permanent grassland in relation to build-up of soil organic matter for climate mitigation. p. 777-779. In: EGF 2016: 26th EGF General Meeting on "The Multiple Roles of Grassland in the European Bioeconomy". Trondheim, Norway. Download full text pdf, 0,57 MB; opens in new window More information |
Brochures, books & reports |
 Eekeren, N.J.M. van, J.G.C. Deru, N.J. Hoekstra and J. de Wit. 2018. Carbon Valley: Organische stofmanagement op melkveebedrijven: Ruwvoerproductie, waterregulatie, klimaat en biodiversiteit. Rep. 2018-002 LbD. Louis Bolk Instituut, Bunnik. 36 p. Download full text pdf, 3,7 MB; opens in new window More information |
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 Hoekstra, N.J., N.J.M. van Eekeren, G. Holshof, H. Rijneveld, K. van Houwelingen and F. Lenssinck. 2017. Systeeminnovatie Beweiden Veenweiden: Eindrapportage 2015‐2016. Rep. 2017‐009 LbD. Louis Bolk Instituut, Driebergen. 54 p. Download full text pdf, 4,6 MB; opens in new window More information |
Specialist journal articles, newsletters, etc |
 Hoekstra, N.J. and N.J.M. van Eekeren. 2020. Kansen voor voorweiden in weidevogelbeheer. V-focus. maart, p. 16-19. Download full text pdf, 250 kB; opens in new window More information |
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 Hoekstra, N.J., J. de Wit, K. van Houwelingen and A. Manhoudt. 2019. Voorweiden voor weidevogels. V-focus. oktober 2019, p. 40-43. Download full text pdf, 330 kB; opens in new window More information |
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 Janssen MSc, P.W.L., N.J. Hoekstra, N.J.M. van Eekeren, A. Jansma, G. Iepema and T. Verhoeff. 2018. Inzaaien van kruiden in grasland. V-focus. December, p. 19-21. Download full text pdf, 180 kB; opens in new window More information |
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 Hoekstra, N.J., N.J.M. van Eekeren, K. van Houwelingen, F. Lenssinck, H. Rijneveld and G. Holshof. 2017. Beweiding in het Veenweidegebied: Kurzrasen versus stripgrazen. V-focus. April 2017, p. 30-31. Download full text pdf, 0,55 MB; opens in new window More information |
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 Hoekstra, N.J., J. de Wit and N.J.M. van Eekeren. 2016. Considerable differences in productivity between red clover varieties: Red clover persistence and productivity investigated in Project Red Clover 2.0. (In Dutch.). Ekoland. 2016:50-51. Download full text pdf, 0,79 MB; opens in new window More information |
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 Hoekstra, N.J., J. de Wit and N.J.M. van Eekeren. 2016. Een slag te winnen bij rassenkeuze rode klaver. V-focus. , p. 28-30. Download full text pdf, 0,9 MB; opens in new window More information |
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 Hoekstra, N.J., N.J.M. van Eekeren, E. Visser and H. de Kroon. 2016. Mais bij de wortel aan gepakt. V-focus. , p. 24-26. Download full text pdf, 0,86 MB; opens in new window More information |
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