Projects per year
Search results
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Active
The use of marginal efficiency to improve concentrate feeding of dairy cattle
Henry, A. (PhD candidate), Dijkstra, J. (Promotor) & Nichols, K. (Co-promotor)
1/04/25 → …
Project: PhD
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Concentrate feeding strategy and nitrogen efficiency in dairy cattle
Kozorezov, H. (PhD candidate), Dijkstra, J. (Promotor) & Nichols, K. (Co-promotor)
1/04/25 → …
Project: PhD
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The effect of fresh grass and grazing on enteric methane emission of dairy cattle
Koning, L. (PhD candidate), Dijkstra, J. (Promotor), Bannink, A. (Co-promotor) & van Gastelen, S. (Co-promotor)
1/05/24 → …
Project: PhD
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Modelling impact of feed supplements on methane emissions in dairy cattle
Vivares Martinez, G. (PhD candidate), Dijkstra, J. (Promotor) & Bannink, A. (Co-promotor)
15/03/23 → …
Project: PhD
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Designing an improved grass growth model to assess effects of alternative grassland systems on yield and nutrient value.
Holshof, G. (EngD candidate), Dijkstra, J. (Promotor), Goselink, R. (Co-promotor) & van de Ven, G. (Co-promotor)
18/01/23 → 18/01/26
Project: EngD
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The effect of dietary protein on health in dairy cows
van Ruitenbeek, A. (PhD candidate), Dijkstra, J. (Promotor), Bannink, A. (Co-promotor) & van Knegsel, A. (Co-promotor)
1/12/22 → …
Project: PhD
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Sustainable dairy production: the role of multi-functional grasslands
Cui, Z. (PhD candidate), Dijkstra, J. (Promotor) & Pellikaan, W. (Co-promotor)
23/10/22 → …
Project: PhD
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Differences in feed digestibility of dairy cows
Edens, M. (PhD candidate), Bovenhuis, H. (Promotor), Dijkstra, J. (Promotor) & Gilbert, M. (Co-promotor)
1/02/22 → …
Project: PhD
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Genetic differences in feed digestibility of dairy cows
Guennoc, E. (PhD candidate), Bovenhuis, H. (Promotor) & Dijkstra, J. (Co-promotor)
1/02/22 → …
Project: PhD
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Improving grazing efficiency to support high productivity per cow in intensive mixed dairy systems
Menegazzi da Conceição, G. (PhD candidate), Dijkstra, J. (Promotor) & Gerrits, W. (Co-promotor)
4/01/22 → …
Project: PhD
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Inclusion of seaweeds in dairy cattle diets: effects on enteric methane production and ruminal microbiome
Muizelaar, W. (PhD candidate), Dijkstra, J. (Promotor) & van Duinkerken, G. (Co-promotor)
1/07/19 → …
Project: PhD
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Feed intake stimulation of dairy cows
Binti Abd Rahim, S. (PhD candidate), Dijkstra, J. (Promotor) & van Laar, H. (Co-promotor)
15/12/15 → …
Project: PhD
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Finished
Shifts in timing, location, and source of nitrogen supply in dairy cows: Impacts on digestion, metabolism and nitrogen efficiency
Rauch, R. (PhD candidate) & Dijkstra, J. (Promotor)
1/07/18 → 4/11/22
Project: PhD
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Molecular mechanisms in milk protein synthesis in dairy cow mammary epithelial cells: MRCKα-mediated regulation of protein synthesis
Wang, F. (PhD candidate), Dijkstra, J. (Promotor) & van Baal, J. (Co-promotor)
21/11/16 → 23/02/22
Project: PhD
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Improving protein efficiency in dairy cows
Nichols, K. (PhD candidate), Dijkstra, J. (Promotor) & Bannink, A. (Co-promotor)
1/04/15 → 12/04/19
Project: PhD
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Improving Roughages Quality in Promoting the Efficiency of Feed Utilization in Dairy Cattle
He, Y. (PhD candidate), Dijkstra, J. (Promotor), Hendriks, W. (Promotor) & Cone, J. (Co-promotor)
23/11/14 → 1/05/19
Project: PhD
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Droogstand op maat
van Hoeij, R. (PhD candidate), Kemp, B. (Promotor), Dijkstra, J. (Co-promotor) & van Knegsel, A. (Co-promotor)
19/08/13 → 20/12/17
Project: PhD
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Modeling methane emissions in dairy cattle
van Lingen, H. (PhD candidate), Hendriks, W. (Promotor), Bannink, A. (Co-promotor), Dijkstra, J. (Co-promotor) & Plugge, C. (Co-promotor)
1/09/12 → 28/04/17
Project: PhD
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Indicator for methane in milk
van Gastelen, S. (PhD candidate), Hendriks, W. (Promotor), Dijkstra, J. (Co-promotor) & Hettinga, K. (Co-promotor)
16/07/12 → 22/12/17
Project: PhD
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Low emission animal feed
Klop, G. (PhD candidate), Hendriks, W. (Promotor), Bannink, A. (Co-promotor) & Dijkstra, J. (Co-promotor)
2/07/12 → 5/10/16
Project: PhD
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Adaptation and functionality of the rumen wall in dairy cattle in early lactation
Dieho, K. (PhD candidate), Hendriks, W. (Promotor), Bannink, A. (Co-promotor) & Dijkstra, J. (Co-promotor)
1/10/11 → 3/03/17
Project: PhD
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Low emission animal feed
Chuko, B. (PhD candidate), Hendriks, W. (Promotor), Bannink, A. (Co-promotor), Dijkstra, J. (Co-promotor) & Pellikaan, W. (Co-promotor)
1/10/11 → 5/10/15
Project: PhD
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Integral evaluation of mitigation strategies for greenhouse gas emission on dairy farms
van Middelaar, C. (PhD candidate), de Boer, I. (Promotor), Berentsen, P. (Co-promotor) & Dijkstra, J. (Co-promotor)
1/11/09 → 13/06/14
Project: PhD
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Protein evaluation for ruminants and milk urea concentration as indicators for ammonia emission reduction in dairy cow houses
van Duinkerken, G. (PhD candidate), Hendriks, W. (Promotor) & Dijkstra, J. (Co-promotor)
1/01/09 → 16/09/11
Project: PhD
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Passage of nutrients from grass and maize silage through the gastro-intestinal tract of dairy cattle
Warner, D. (PhD candidate), Hendriks, W. (Promotor), Dijkstra, J. (Co-promotor) & Pellikaan, W. (Co-promotor)
15/11/08 → 30/09/13
Project: PhD
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Investigation of bovine milk urea variation as a tool for farm management
Spek, W. (PhD candidate), Hendriks, W. (Promotor), Bannink, A. (Co-promotor) & Dijkstra, J. (Co-promotor)
1/11/08 → 30/09/13
Project: PhD
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Methodological improvement of the in situ procedure for ruminants
de Jonge, L. (PhD candidate), Hendriks, W. (Promotor), Dijkstra, J. (Co-promotor) & van Laar, H. (Co-promotor)
1/09/08 → 2/10/15
Project: PhD
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Assessment of the effectiveness of dietary ingredients and feed additives to reduce methane emissions from dairy cows
van Zijderveld, S. (PhD candidate), Hendriks, W. (Promotor), Dijkstra, J. (Co-promotor) & Gerrits, W. (Co-promotor)
1/09/07 → 14/10/11
Project: PhD
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Increasing desaturase activity in the mammary gland of dairy cows through nutrition to improve the fatty acid profile of milk
Jacobs, A. (PhD candidate), Hendriks, W. (Promotor), Dijkstra, J. (Co-promotor) & van Baal, J. (Co-promotor)
10/08/07 → 2/12/11
Project: PhD
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Altering rumen biohydrogenation to improve the milk fatty acid profile of dairy cows
Sterk, A.-R. (PhD candidate), Hendriks, W. (Promotor) & Dijkstra, J. (Co-promotor)
1/03/07 → 12/10/11
Project: PhD