19962020

Research output per year

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Article
2011

Fokken op minder uitstoot melkkoe

Veerkamp, R. F., 2011, In : Kennis Online. 8, juni, p. 9

Research output: Contribution to journalArticleProfessional

Open Access
Open Access

Gene expression patterns in four brain areas associate with quantitative measure of estrous behavior in dairy cows

Kommadath, A., Woelders, H., Beerda, B., Mulder, H. A., de Wit, A. A. C., Veerkamp, R. F., te Pas, M. F. W. & Smits, M. A., 2011, In : BMC Genomics. 12, 10 p., 200.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
14 Citations (Scopus)

Gene expression patterns in the ventral tegmental area relate to oestrus behaviour in high-producing dairy cows

Wyszynska-Koko, J., de Wit, A. A. C., Beerda, B., Veerkamp, R. F. & te Pas, M. F. W., 2011, In : Journal of Animal Breeding and Genetics. 128, 3, p. 183-191

Research output: Contribution to journalArticleAcademicpeer-review

1 Citation (Scopus)
Open Access
101 Citations (Scopus)

Genomic and pedigree-based genetic parameters for scarcely recorded traits when some animals are genotyped

Veerkamp, R. F., Mulder, H. A., Thompson, R. & Calus, M. P. L., 2011, In : Journal of Dairy Science. 94, 8, p. 4189-4197

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
38 Citations (Scopus)

Gezondere koe en varken door genomics

Veerkamp, R. F., 2011, In : Kennis Online. 2011, 14 juni, p. 7

Research output: Contribution to journalArticleProfessional

Open Access

Imputation of missing single nucleaotide polymorphism genotypes using multivariate mixed model framework

Calus, M. P. L., Veerkamp, R. F. & Mulder, H. A., 2011, In : Journal of Animal Science. 89, 7, p. 2042-2049

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
19 Citations (Scopus)

Marker-assisted breeding value estimation for mastitis resistance in Finnish Ayrshire cattle

Mulder, H. A., Lidauer, M., Vilkki, J. H., Strandén, I. & Veerkamp, R. F., 2011, In : Journal of Dairy Science. 94, 8, p. 4164-4173

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
3 Citations (Scopus)

Mechanisms regulating follicle wave patterns in the bovine estrous cycle investigated with a mathematical model

Boer, H. M. T., Röblitz, S., Stötzel, C., Veerkamp, R. F., Kemp, B. & Woelders, H., 2011, In : Journal of Dairy Science. 94, 12, p. 5987-6000

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
11 Citations (Scopus)

Regional Regulation of Transcription in the Bovine Genome

Kommadath, A., Nie, H., Groenen, M. A. M., te Pas, M. F. W., Veerkamp, R. F. & Smits, M. A., 2011, In : PLoS ONE. 6, 6 p., e20413.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
1 Citation (Scopus)
Open Access
12 Citations (Scopus)

Systems biology in animal sciences

Woelders, H., te Pas, M. F. W., Bannink, A., Veerkamp, R. F. & Smits, M. A., 2011, In : Animal. 5, 07, p. 1036-1047

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
18 Citations (Scopus)

The use of mid-infrared spectrometry to predict body energy status of Holstein cows

McParland, S., Banos, G., Wall, E., Coffey, M. P., Soyeurt, H., Veerkamp, R. F. & Berry, D. P., 2011, In : Journal of Dairy Science. 94, 7, p. 3651-3661

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
54 Citations (Scopus)
2010

Associations of breed and feeding management with milk production curves at herd level using a random regression test-day model

Caccamo, M., Veerkamp, R. F., Ferguson, J. D., Petriglieri, R., La Terra, F. & Licitra, G., 2010, In : Journal of Dairy Science. 93, 10, p. 4986-4995

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
5 Citations (Scopus)

Combining somatic cell count traits optimal selection against mastitis

Windig, J. J., Ouweltjes, W., ten Napel, J., Jong, de, G., Veerkamp, R. F. & de Haas, Y., 2010, In : Journal of Dairy Science. 93, 4, p. 1690-1701

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
26 Citations (Scopus)

Estrous behavior in dairy cows: identification of underlying mechanisms and gene functions

Boer, H. M. T., Veerkamp, R. F., Beerda, B. & Woelders, H., 2010, In : Animal. 4, 3, p. 446-453

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
10 Citations (Scopus)

Gene expression patterns in anterior pituitary associated with quantitative measure of oestrous behaviour in dairy cows

Kommadath, A., Mulder, H. A., de Wit, A. A. C., Woelders, H., Smits, M. A., Beerda, B., Veerkamp, R. F., Frijters, A. C. J. & te Pas, M. F. W., 2010, In : Animal. 4, 8, p. 1297-1307

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
13 Citations (Scopus)
Open Access
12 Citations (Scopus)

Predicting energy balance for dairy cows using high-density single nucleotide polymorphsim information

Verbyla, K., Calus, M. P. L., Mulder, H. A., de Haas, Y. & Veerkamp, R. F., 2010, In : Journal of Dairy Science. 93, 6, p. 2757-2764

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
32 Citations (Scopus)
Open Access
10 Citations (Scopus)

Simultaneous QTL detection and genomic breeding value estimation using high density SNP chips

Veerkamp, R. F., Verbyla, K., Mulder, H. A. & Calus, M. P. L., 2010, In : BMC Proceedings. 4, S1, p. S9 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

The effect of missing marker genotypes on the accuracy of gene-assisted breeding value estimation: a comparison of methods

Mulder, H. A., Meuwissen, T. H. E., Calus, M. P. L. & Veerkamp, R. F., 2010, In : Animal. 4, 1, p. 9-19

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
9 Citations (Scopus)
2009

Boeren moeten een grotere invloed nemen op het fokbeleid (interview met Roel Veerkamp)

Hogenkamp, W. & Veerkamp, R. F., 2009, In : Boerderij. 94, 14, p. E6-E7

Research output: Contribution to journalArticleProfessional

Effects of the number of markers per haplotype and clustering of haplotypes on the accuracy of QTL mapping and prediction of genomic breeding values

Calus, M. P. L., Meuwissen, T. H. E., Windig, J. J., Knol, E. F., Schrooten, C., Vereijken, A. L. J. & Veerkamp, R. F., 2009, In : Genetics, Selection, Evolution. 41, 10 p., 11.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
35 Citations (Scopus)

Estimating genomic breeding values from the QTL-MAS Workshop Data using a single SNP and haplotype/IBD approach

Calus, M. P. L., de Roos, S. & Veerkamp, R. F., 2009, In : BMC Proceedings. 3, Suppl.1, p. S10 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Estimation of genetic variation in residual variance in female and male broiler chickens

Mulder, H. A., Hill, W. G., Vereijken, A. & Veerkamp, R. F., 2009, In : Animal. 3, 12, p. 1673-1680

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
41 Citations (Scopus)

Estimation of prediction error variances via Monte Carlo sampling methods using different formulations of the prediction error variance

Hickey, J. M., Veerkamp, R. F., Calus, M. P. L., Mulder, H. A. & Thompson, R., 2009, In : Genetics, Selection, Evolution. 41, 9 p., 23.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
10 Citations (Scopus)

Fokkerij heeft nieuwe criteria voor robuustheid nodig

Veerkamp, R. F., 2009, In : Agrarisch dagblad. 2009, 15-01-2009

Research output: Contribution to journalArticlePopular

Genomic selection: een revolutie in fokkerij : selecteren op basis van DNA-merkers

Calus, M. P. L. & Veerkamp, R. F., 2009, In : V-focus. 6, 5, p. 12-14

Research output: Contribution to journalArticleProfessional

Open Access

Genomics revolution

Calus, M. P. L. & Veerkamp, R. F., 2009, In : Veepro Magazine. 71, p. 4-6

Research output: Contribution to journalArticleProfessional

Open Access

Influence of management and genetic merit for milk yield on the oxidative status of plasma in heifers

Wullepit, N., Raes, B., Beerda, B., Veerkamp, R. F., Fremaut, D. & de Smet, S., 2009, In : Livestock Science. 123, 2-3, p. 276-282

Research output: Contribution to journalArticleAcademicpeer-review

15 Citations (Scopus)

Selection at DNA level: Genomic selection brings about a revolution in animal breeding

Calus, M. P. L., Bastiaansen, J. W. M., Meuwissen, T. H. E. & Veerkamp, R. F., 2009, In : Cow Management. 2009, jan/feb, p. 6-9

Research output: Contribution to journalArticleProfessional

Open Access
2008

Accuracy of genomic selection using different methods to define haplotypes

Calus, M. P. L., Meuwissen, T. H. E., de Roos, S. & Veerkamp, R. F., 2008, In : Genetics. 178, p. 553-561

Research output: Contribution to journalArticleAcademicpeer-review

220 Citations (Scopus)

Betrouwbaar naar gezonde uiers: ontrafelen celgetalgegevens levert uiergezondheidsindex met 85 procent betrouwbaarheid

de Haas, Y., de Jong, G., Lam, T. J. G. M., ten Napel, J., Ouweltjes, W., Sampimon, O. C., Veerkamp, R. F. & Windig, J. J., 2008, In : Veeteelt. 25, 9, p. 12-15

Research output: Contribution to journalArticleProfessional

Open Access

Estimation of accuracy and bias in genetic evaluations with genetic groups using sampling

Hickey, J. M., Keane, M. G., Kenny, D. A., Cromie, A. R., Mulder, H. A. & Veerkamp, R. F., 2008, In : Journal of Animal Science. 86, 5, p. 1047-1056

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
4 Citations (Scopus)

Expression profiles of genes regulating dairy cow fertility: recent findings, ongoing activities and future possibilities

Beerda, B., Wyszynska-Koko, J., te Pas, M. F. W., de Wit, A. A. C. & Veerkamp, R. F., 2008, In : Animal. 2, 8, p. 1158-1167

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
15 Citations (Scopus)

Genomica biedt melkveehouderij perspectief

de Haan, M. H. A., Veerkamp, R. F. & Smits, M. A., 2008, In : ZuivelZicht. 100, 5, p. 22-23

Research output: Contribution to journalArticleProfessional

Open Access
16 Citations (Scopus)

Selecteren op DNA-niveau: genomic selection zorgt voor revolutie in fokkerij

Calus, M. P. L., Bastiaansen, J. W. M., Meuwissen, T. H. E. & Veerkamp, R. F., 2008, In : Veeteelt. 25, 18, p. 12-15

Research output: Contribution to journalArticleProfessional

Open Access

Variance components for test-day milk, fat, and protein yield, and somatic cell score for analyzing management information

Caccamo, M., Veerkamp, R. F., de Jong, G., Pool, M. H., Petriglieri, R. & Licitra, G., 2008, In : Journal of Dairy Science. 91, 8, p. 3268-3276

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
12 Citations (Scopus)

Vertrouwen op de kracht van de koe

ten Napel, J. & Veerkamp, R. F., 2008, In : ZuivelZicht. 100, 5, p. 20-21

Research output: Contribution to journalArticleProfessional

2007
97 Citations (Scopus)

Breeding Value Estimation for Fat Percentage Using Dense Markers on Bos taurus Autosome 14

de Roos, S., Schrooten, C., Mullaart, E., Calus, M. P. L. & Veerkamp, R. F., 2007, In : Journal of Dairy Science. 90, 10, p. 4821-4829

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
25 Citations (Scopus)
Open Access
45 Citations (Scopus)

Effects of Management and Genetics on Udder Health and Milk Composition in Dairy Cows

Ouweltjes, W., Beerda, B., Windig, J. J., Calus, M. P. L. & Veerkamp, R. F., 2007, In : Journal of Dairy Science. 90, 1, p. 229-238

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
20 Citations (Scopus)

Genetic parameters for EUROP carcass traits within different groups of cattle in Ireland

Hickey, J. M., Keane, M. G., Kenny, D. A., Cromie, A. R. & Veerkamp, R. F., 2007, In : Journal of Animal Science. 85, 2, p. 314-321

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
60 Citations (Scopus)

Genetics and genomics to improve fertility in high producing dairy cows

Veerkamp, R. F. & Beerda, B., 2007, In : Theriogenology. 68, suppl. 1, p. S266-S273

Research output: Contribution to journalArticleAcademicpeer-review

72 Citations (Scopus)

Heterogeneity of genetic parameters for calving difficulty in Holstein heifers in Ireland

Hickey, J. M., Keane, M. G., Kenny, D. A., Cromie, A. R., Amer, P. R. & Veerkamp, R. F., 2007, In : Journal of Dairy Science. 90, p. 3900-3908

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
14 Citations (Scopus)
2006

Genetic correlations between milk production and health and fertility dependent on herd environment

Windig, J. J., Calus, M. P. L., Beerda, B. & Veerkamp, R. F., 2006, In : Journal of Dairy Science. 89, 5, p. 1765-1775

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
70 Citations (Scopus)