Ronald Zom, PhD

    1991 …2019
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    Research Output 1991 2019

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    Abstract
    2018

    Effect of grazing systems and supplemental levels of protein over herbage intake, nitrogen efficiency and performance by grazing dairy cows

    Artavia, J. I., Pellikaan, W. F., Zom, R. L. G. & Zened, A., 11 Apr 2018, p. 53-54.

    Research output: Contribution to conferenceAbstractAcademic

    2017

    Using stable carbon isotopes to estimate herbage intake of grazing dairy cows supplemented with maize silage and concentrates

    van Helvoort, B., Oegema, M., Pellikaan, W. F. & Zom, R. L. G., 7 Apr 2017, p. 19-21.

    Research output: Contribution to conferenceAbstractAcademic

    2016

    Grazing behaviour in dairy cows as a predictor of grass intake

    Zom, R. L. G., van der Werf, J. T. N., Timmer, B., Hoeksma, D. & van Reenen, C. G., 2016, Book of Abstracts of the 67th Annual Meeting of the European Federation of Animal Science: EAAP – 67th Annual Meeting, Belfast. Wageningen: Wageningen Academic Publishers, p. 498-498 (Book of abstracts; no. 22).

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    Open Access
    2013

    Evaluation of fill unit systems used for dairy cattle

    Zom, R. L. G., van Duinkerken, G. & van Vuuren, A. M., 2013, Book of Abstracts of the 64th Annual Meeting of the European Federation of Animal Science, Nantes, France 26-30 August 2013. Vol. 19. p. 137

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    2012

    Effect of harvest maturity of maize silage on dairy cow performance and enteric methane emission estimated using the Dutch Tier 3 approach

    Zom, R. L. G., Goselink, R. M. A., Khan, N. & Bannink, A., 2012, Proceedings of the 24th General meeting of the European Grassland federation, 03-07 June 2012, Lublin, Poland. Golinski, P., Warda, M. & Stypinski, P. (eds.). Poznan: Polish Grassland Society, p. 643-645

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    corn silage
    dry matter intake
    methane
    dairy cows
    milk production
    2011

    Effects of liniseed supplementation on milk composition and on liver, adipose and mammary gland metabolism of periparturient dairy cattle

    Mach Casellas, N., Zom, R. L. G., Widjaja, H. C. A., van Wikselaar, P. G., Weurding, E., Goselink, R. M. A., van Baal, J., Smits, M. A. & van Vuuren, A. M., 2011, Proceedings of the 8th International Symposium on the Nutrition of Herbivores (ISHN8), Aberystwyth, Wales, UK, 6-9 September 2011. Thomas, C. (ed.). Cambridge: Cambridge University Press, Vol. 2. p. 333-333

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    2010

    Effect of rumen-protected choline on performance and hepatic triacylglycerol concentrations in early-lactating dairy cattle

    van Vuuren, A. M., Goselink, R. M. A., Zom, R. L. G., Veth, M. J. & van Baal, J., 2010, 3rd EAAP International Symposium on Energy and Protein Metabolism and Nutrition, Parma, Italy, 6 - 9 September, 2010. Matteo Crovetto, G. (ed.). Wageningen: Wageningen Academic Publishers, Vol. 127. p. 493-493

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    Effects of rumen-protected choline on performance and hepatic fat metabolism in periparturient dairy cattle

    Zom, R. L. G., van Baal, J., Veth, M. J., Goselink, R. M. A., Widjaja, H. C. A., Bakker, J. A. & van Vuuren, A. M., 2010, In : Journal of Dairy Science. 93, E-Suppl.1, p. 781

    Research output: Contribution to journalAbstractAcademic

    Open Access

    Rumen-protected choline reduces hepatic triacylglycerol concentrations in periparturent dairy cattle

    van Vuuren, A. M., Zom, R. L. G., Goselink, R. M. A., Bakker, J. A. & Veth, M. J., 2010, Proceedings of the 64th Congress of German Society for Nutrition Physiology, Göttingen, Germany, 9-11 March 2010. Flachowsky, G. (ed.). Frankfurt am Main: DLG-Verlag, Vol. 19. p. 83-83

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    The effect of rumen protected choline on hepatic triacylglycerol concentration in periparturient dairy cattle

    Goselink, R. M. A., Zom, R. L. G., Veth, M. J. & van Vuuren, A. M., 2010, Proceedings of the 14th International Conference on Production Diseases in Farm Animals; Gent, Belgium, 20 - 24 June, 2010. Zelzate: University Press, p. 43-44

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    1999

    The effects of feeding compound concentrate supplements with either a low or high level of true methionine digested in the small intestine (DVmet) to dairy cows

    Zom, R. L. G., Kamerman, E., Remmelink, G. J. & van Duinkerken, G., 1999, Proceedings of the British Society of Animal Science, Scarborough, March 1999.. p. 22

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    Open Access

    The effects of replacing maize silage by triticale whole crop silage in a roughage mixture with grass silage on feed intake and milk production by dairy cows

    van Duinkerken, G., Zom, R. L. G. & Bleumer, E. J. B., 1999, Proceedings BSAS Annual Meeting, Scarborough, March 1999. p. 78

    Research output: Chapter in Book/Report/Conference proceedingAbstract

    Open Access
    1991

    Een beschrijvend pensmodel bij een melkkoe gevoerd op een snijmais krachtvoer rantsoen (A conceptual rumen model in a dairy cow fed on maize silage concentrate mixture).

    Zom, R. L. G., Bruining, M., van Bruchem, J. & Hof, G., 1991, Verslag 16e Studiedag Nederlandstalige Voedingsonderzoekers, Gent, Belgie. Aerts, J. (ed.). p. 9-10

    Research output: Chapter in Book/Report/Conference proceedingAbstractAcademic