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Peter Løvendahl

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  1. 2022
  2. Udgivet

    Data synchronization for gas emission measurements from dairy cattle : A matched filter approach. / Milkevych, Viktor; Michelle Villumsen, Trine; Løvendahl, Peter et al.

    I: Computers and Electronics in Agriculture, Bind 201, 107299, 10.2022.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  3. Udgivet

    Genetic and phenotypic variation and consistency of cow’s preference and circadian use of robotic milking units. / Løvendahl, Peter; Buitenhuis, Albert Johannes.

    WCGALP 2022 Programme book. Wageningen Academic Publishers, 2022.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferencebidrag i proceedings › Forskning › peer review

  4. Udgivet

    Phenotypic differences and genetic parameters for methane concentration in BeefxDairy crossbred slaughter calves. / Johansen, Kresten; Kargo, Morten ; Bjerring, Martin et al.

    WCGALP 2022 Programme book. Wageningen Academic Publishers, 2022.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferencebidrag i proceedings › Forskning › peer review

  5. Udgivet

    Genetic and phenotypic variation and consistency in cow preference and circadian use of robotic milking units. / Løvendahl, P; Buitenhuis, A J.

    I: Journal of Dairy Science, Bind 105, Nr. 6, 06.2022, s. 5283-5295.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  6. Udgivet

    Selecting for feed efficient cows will help to reduce methane gas emissions. / Manzanilla Pech, Coralia Ines V; Stephansen, Rasmus Bak; Difford, Gareth et al.

    I: Frontiers in Genetics, Bind 13, 885932, 05.2022.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  7. Udgivet

    Genome-wide association study for methane emission traits in Danish Holstein cattle. / Manzanilla Pech, Coralia Ines V; Difford, Gareth; Sahana, Goutam et al.

    I: Journal of Dairy Science, Bind 105, Nr. 2, 02.2022, s. 1357-1368.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  8. E-pub ahead of print

    Genetic (co-)variation of methane emissions, efficiency and production traits in Danish Holstein cattle along and across lactations. / Manzanilla Pech, Coralia Ines V; Difford, Gareth; Stephansen, Rasmus Bak et al.

    I: Journal of Dairy Science, 2022.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  9. 2021
  10. Udgivet

    Breeding for reduced methane emission and feed-efficient Holstein cows : An international response. / Manzanilla Pech, Coralia Ines V; Løvendahl, Peter; Mansan Gordo, Daniel Gustavo et al.

    I: Journal of Dairy Science, Bind 104, Nr. 8, 08.2021, s. 8983-9001.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  11. Udgivet

    Enteric methane emission of Holstein and Jersey dairy cows at high dietary concentrate proportions. / Olijhoek, Dana; Hellwing, Anne Louise Frydendahl; Lund, Peter et al.

    2021. Poster session præsenteret ved Meeting in iClimate.

    Publikation: Konferencebidrag › Poster › Forskning

  12. Udgivet

    Stability Assessment of the Rumen Bacterial and Archaeal Communities in Dairy Cows Within a Single Lactation and Its Association With Host Phenotype. / Zhu, Zhigang; Difford, Gareth; Noel, Samantha Joan et al.

    I: Frontiers in Microbiology, Bind 12, 636223, 04.2021.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  13. 2020
  14. Udgivet

    Multitrait genomic prediction of methane emissions in Danish Holstein cattle. / Manzanilla-Pech, C. I.V.; Gordo, D.; Difford, G. F. et al.

    I: Journal of Dairy Science, Bind 103, Nr. 10, 10.2020, s. 9195-9206.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  15. Udgivet

    Bayesian modeling reveals host genetics associated with rumen microbiota jointly influence methane emission in dairy cows. / Zhang, Qianqian; Difford, Gareth; Sahana, Goutam et al.

    I: The ISME Journal, Bind 14, Nr. 8, 08.2020, s. 2019-2033.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  16. Udgivet

    Changes to steps, lying, and eating behavior during lactation in Jersey and Holstein cows and the relationship to feed intake, yield, and weight. / Munksgaard, L.; Weisbjerg, M. R.; Henriksen, J. C.S. et al.

    I: Journal of Dairy Science, Bind 103, Nr. 5, 05.2020, s. 4643-4653.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  17. Udgivet

    Predictive ability of host genetics and rumen microbiome for subclinical ketosis. / Gebreyesus, Grum; Difford, Gareth F; Buitenhuis, Bart et al.

    I: Journal of Dairy Science, Bind 103, Nr. 5, 05.2020, s. 4557-4569.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  18. Udgivet

    Opdatering af effekter og potentialer af klimavirkemidler til anvendelse i landbrug. / Hutchings, Nick; Lærke, Poul Erik; Munkholm, Lars Juhl et al.

    Nr. 2019-0035910, 2020. 23 s., mar. 02, 2020.

    Publikation: Udredning/notat › Faglig redegørelse

  19. Udgivet

    Genome-wide association mapping for dominance effects in female fertility using real and simulated data from Danish Holstein cattle. / Mao, Xiaowei; Sahana, Goutam; Johansson, Anna Maria et al.

    I: Scientific Reports, Bind 10, 2953, 02.2020.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  20. Udgivet

    Bayesian estimation of genetic variance and response to selection on linear or ratio traits of feed efficiency in dairy cattle. / Islam, M S; Jensen, J; Løvendahl, P et al.

    I: Journal of Dairy Science, Bind 103, Nr. 10, 2020, s. 9150-9166.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  21. Udgivet

    Can greenhouse gases in breath be used to genetically improve feed efficiency of dairy cows? / Difford, G. F.; Løvendahl, P.; Veerkamp, R. F. et al.

    I: Journal of Dairy Science, Bind 103, Nr. 3, 2020, s. 2442-2459.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  22. Udgivet

    Genome wide association study of methane traits in Danish Holstein. / Manzanilla Pech, Coralia Ines V; Mansan Gordo, Daniel Gustavo; Løvendahl, Peter et al.

    2020. Abstract fra 6th International Conference of Quantitative Genetics, Brisbane, Australien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning › peer review

  23. Udgivet

    Phenotypic modeling of residual feed intake using physical activity and methane production as energy sinks. / Olijhoek, D. W.; Difford, G. F.; Lund, P. et al.

    I: Journal of Dairy Science, Bind 103, Nr. 8, 2020, s. 6967-6981.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  24. 2019
  25. Udgivet

    Effect of dried oregano (Origanum vulgare L.) plant material in feed on methane production, rumen fermentation, nutrient digestibility, and milk fatty acid composition in dairy cows. / Olijhoek, Dana; Hellwing, Anne Louise Frydendahl; Grevsen, Kai et al.

    I: Journal of Dairy Science, Bind 102, Nr. 11, 11.2019, s. 9902–9918.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  26. Udgivet

    Multi-trait genomic prediction of methane emission in Danish Holstein. / Manzanilla Pech, Coralia Ines V; Løvendahl, Peter; Lassen, Jan.

    2019. Abstract fra 70th Annual Meeting of the European Federation of Animal Science (EAAP), Ghent, Belgien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning › peer review

  27. Udgivet

    Genetic variance of metabolomic features and their relationship with body weight and body weight gain in Holstein cattle. / Aliakbari, Amir; Ehsani, Alireza; Vaez Torshizi, Rasoul et al.

    I: Journal of Animal Science, Bind 97, Nr. 9, 09.2019, s. 3832-3844.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  28. Udgivet

    Enteric methane emission from Jersey cows during the spring transition from indoor feeding to grazing. / Szalanski, Marcin; Kristensen, Troels; Difford, Gareth et al.

    I: Journal of Dairy Science, Bind 102, Nr. 7, 07.2019, s. 6319-6329.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  29. Udgivet

    Rumen and Fecal Microbial Community Structure of Holstein and Jersey Dairy Cows as Affected by Breed, Diet, and Residual Feed Intake. / Noel, Samantha Joan; Olijhoek, Dana; McLean, Farran et al.

    I: Animals, Bind 9, Nr. 8, 498, 07.2019.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  30. Udgivet

    Effects of an individual cow concentrate strategy on production and behavior. / Henriksen, J. C.S.; Weisbjerg, M. R.; Løvendahl, P. et al.

    I: Journal of Dairy Science, Bind 102, Nr. 3, 03.2019, s. 2155-2172.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  31. Udgivet

    Using quantile regression for fitting lactation curve in dairy cows. / Naeemipour Younesi, Hossein; Shariati, Mohammad Mahdi; Zerehdaran, Saeed et al.

    I: Journal of Dairy Research, Bind 86, Nr. 1, 02.2019, s. 19-24.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  32. Udgivet

    Effects of mean occupation rate on hourly automatic milking system use and total milk production in Holstein cows. / Lee, Amanda; Krawczel, Peter; Ternman, Emma Matilda et al.

    I: Journal of Dairy Science, Bind 102, Nr. Suppl. 1, 262, 2019, s. 250-250.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Konferenceabstrakt i tidsskrift › Forskning › peer review

  33. Udgivet

    Evaluating the effects of mean occupation rate and milk production on two automatic milking systems. / Lee, Amanda; Krawczel, Peter; Ternman, Emma Matilda et al.

    Proceedings of the 53rd Congress of the ISAE: Animal Lives Worth Living. red. / Ruth C. Newberry; Bjarne O. Braastad. Wageningen Academic Publishers, 2019. s. 302-302.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  34. Udgivet

    Evaluating the effects of mean stocking density on automatic milking system use and total milk production in Holstein cows. / Lee, Amanda R.; Krawczel, Peter; Ternman, Emma Matilda et al.

    Proceedings of the 2nd International Precision Dairy Farming Conference. 2019. s. 71-72.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  35. Udgivet

    Feed sorting of low and high concentrate diets by Holstein and Jersey dairy cows. / Olijhoek, Dana; Løvendahl, Peter; Hellwing, Anne Louise Frydendahl et al.

    2019. 199 Abstract fra British Society of Animal Science conference 2019, Edinburgh, Storbritannien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning › peer review

  36. Udgivet

    Herd factors influencing free fatty acid concentrations in bulk tank milk. / Wiking, Lars; Bjerring, Martin; Løkke, Mette Marie et al.

    I: Journal of Dairy Research, Bind 86, Nr. 2, 0022029919000190, 2019, s. 226-232.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  37. Udgivet

    Reliability of breeding values for feed intake and feed efficiency traits in dairy cattle : When dry matter intake recordings are sparse under different scenarios. / Negussie, E.; Mehtiö, T.; Mäntysaari, P. et al.

    I: Journal of Dairy Science, Bind 102, Nr. 8, 2019, s. 7248-7262.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  38. 2018
  39. Udgivet

    Gene co-expression networks from RNA sequencing of dairy cattle identifies genes and pathways affecting feed efficiency. / Salleh, S. M.; Mazzoni, G.; Løvendahl, P. et al.

    I: BMC Bioinformatics, Bind 19, Nr. 1, 513, 17.12.2018.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  40. Udgivet

    Is rumination time an indicator of methane production in dairy cows? / Zetouni, L.; Difford, G. F.; Lassen, J. et al.

    I: Journal of Dairy Science, Bind 101, Nr. 12, 12.2018, s. 11074-11085.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  41. Udgivet

    Review : Selecting for improved feed efficiency and reduced methane emissions in dairy cattle. / Løvendahl, P; Difford, G F; Li, B et al.

    I: Animal, Bind 12, Nr. S2, 12.2018, s. 336-349.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  42. Udgivet

    Methane production, rumen fermentation, and diet digestibility of Holstein and Jersey dairy cows being divergent in residual feed intake and fed at 2 forage-to-concentrate ratios. / Olijhoek, D. W.; Løvendahl, P.; Lassen, J. et al.

    I: Journal of Dairy Science, Bind 101, 01.11.2018, s. 9926-9940.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  43. Udgivet

    Changes in rumen bacterial and archaeal communities over the transition period in primiparous Holstein dairy cows. / Zhu, Zhigang; Kristensen, Lise; Difford, Gareth F. et al.

    I: Journal of Dairy Science, Bind 101, Nr. 11, 11.2018, s. 9847-9862.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  44. Udgivet

    Genetic heterogeneity of feed intake, energy-corrected milk, and body weight across lactation in primiparous Holstein, Nordic Red, and Jersey cows. / Li, Bingjie; Fikse, Freddy; Løvendahl, Peter et al.

    I: Journal of Dairy Science, Bind 101, Nr. 11, 11.2018, s. 10011-10021.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  45. Udgivet

    Host genetics and the rumen microbiome jointly associate with methane emissions in dairy cows. / Difford, Gareth Frank; Plichta, Damian Rafal; Løvendahl, Peter et al.

    I: PLOS Genetics, Bind 14, Nr. 10, 12.10.2018, s. e1007580.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  46. Udgivet

    Identification of Expression QTLs Targeting Candidate Genes for Residual Feed Intake in Dairy Cattle Using Systems Genomics. / Salleh, S Mohamad; Mazzoni, Gianluca; Nielsen, Mette O. et al.

    I: Journal of Genetics and Genome Research, Bind 5, Nr. 1, 035, 14.07.2018.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  47. Udgivet

    Genome-wide association study for susceptibility to and recoverability from mastitis in Danish Holstein cows. / Welderufael, Berihu Gebremedhin; Løvendahl, Peter; De Koning, Dirk-Jan et al.

    I: Frontiers in Genetics, Bind 9, 141, 24.04.2018.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  48. Udgivet

    Can rumen microbes improve prediction of subclinical ketosis in dairy cows? / Difford, Gareth; Gebreyesus, Grum; Løvendahl, Peter et al.

    Book of Abstracts of the 69th Annual Meeting of the European Federation of Animal Science. red. / Scientific Commitee. Bind 24 Wageningen Academic Publishers, 2018.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  49. Udgivet

    Microbiability – new insights into (genetic) modelling methane emissions of cattle. / Difford, Gareth Frank; Løvendahl, Peter; Lassen, Jan et al.

    Proceedings of the World Congress on Genetics Applied to Livestock Production, 2018: Volume Challenges - Environmental. Bind 11 2018. 405.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferencebidrag i proceedings › Forskning › peer review

  50. Udgivet

    Ranking cows’ methane emissions under commercial conditions with sniffers versus respiration chambers. / Difford, G. F.; Olijhoek, D. W.; Hellwing, A. L.F. et al.

    I: Acta Agriculturae Scandinavica A: Animal Sciences, Bind 68, Nr. 1, 2018, s. 25-32.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  51. 2017
  52. Udgivet

    Genetic parameters of rumination time and feed efficiency traits in primiparous Holstein cows under research and commercial conditions. / Byskov, M. V.; Fogh, A.; Løvendahl, P.

    I: Journal of Dairy Science, Bind 100, Nr. 12, 12.2017, s. 9635-9642.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  53. Udgivet

    Community structure of the metabolically active rumen bacterial and archaeal communities of dairy cows over the transition period. / Zhu, Zhigang; Noel, Samantha Joan; Difford, Gareth Frank et al.

    I: P L o S One, Bind 12, Nr. 11, 08.11.2017, s. e0187858.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  54. Udgivet

    Improving genetic evaluation using a multitrait single-step genomic model for ability to resume cycling after calving, measured by activity tags in Holstein cows. / Ismael, Ahmed; Løvendahl, Peter; Fogh, Anders et al.

    I: Journal of Dairy Science, Bind 100, Nr. 10, 10.2017, s. 8188-8196.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  55. Udgivet

    Predicting methane emissions of lactating Danish Holstein cows using Fourier transform mid-infrared spectroscopy of milk. / Shetty, N.; Difford, G.; Lassen, J. et al.

    I: Journal of Dairy Science, Bind 100, Nr. 11, 13.09.2017, s. 9052-9060.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  56. Udgivet

    Do breath gas measurements hold the key to unlocking the genetics of feed efficiency in dairy cows? / Difford, Gareth; de Haas, Yvette; Visker, M.H.P.W. et al.

    2017. 184 Abstract fra 68th Annual Meeting of the European Federation of Animal Science , Tallinn, Estland.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Formidling

  57. Udgivet

    Quantile regression mixed model at different milk production levels of Iranian Holsteins. / Younesi, Naeemipour; Shariati, M.; Zerehdaran, S. et al.

    2017. Abstract fra EAAP, Tallin, Estland.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  58. Udgivet

    Relationship between daily lying time and weight during lactation in Holstein and Jersey cows. / Munksgaard, Lene; Schmidt Henriksen, Julie Cherono; Weisbjerg, Martin Riis et al.

    Proceedings of the 51st Congress of the International Society for Applied Ethology: Understanding animal behaviour. red. / Margit Bak Jensen; Mette S. Herskin; Jens Malmkvist. Wageningen Academic Publishers, 2017. s. 121-121.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  59. Udgivet

    Bivariate threshold models for genetic evaluation of susceptibility to and ability to recover from mastitis in Danish Holstein cows. / Welderufael, B. G.; Janss, L. L.G.; de Koning, D J et al.

    I: Journal of Dairy Science, Bind 100, Nr. 6, 01.06.2017, s. 4706-4720.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  60. Udgivet

    Test day milk yield and composition records are affected by deviations in milking intervals in overly simplified recording schemes. / Persson, Jonas; Lauritsen, Uffe; Hansen, Lars Fast et al.

    2017. Abstract fra ICAR 2017, Storbritannien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  61. Udgivet

    RNA-Seq transcriptomics and pathway analyses reveal potential regulatory genes and molecular mechanisms in high- and low-residual feed intake in Nordic dairy cattle. / Salleh, S Mohamad; Mazzoni, Gianluca; Höglund, J K et al.

    I: B M C Genomics, Bind 18, Nr. 1, 258, 24.03.2017.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  62. Udgivet

    Detection of carry-over in automated milk sampling equipment. / Løvendahl, Peter.

    I: Agroscope Science, Nr. 45, 03.2017, s. 21-24.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning

  63. Udgivet

    Creatinine in milk as biomarker for muscle protein mobilisation in postpartum cows. / Larsen, Mogens; Hellwing, Anne Louise Frydendahl; Larsen, Torben et al.

    2017. 407 Abstract fra 68th Annual Meeting of the European Federation of Animal Science , Tallinn, Estland.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  64. Udgivet

    Feasibility of FT-IR-milk spectra to predict methane emissions in danish lactating dairy cows. / Shetty, N.; Difford, Gareth; Lassen, J. et al.

    2017. 199 Abstract fra 68th Annual Meeting of the European Federation of Animal Science , Tallinn, Estland.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  65. Udgivet

    Genetic assessment of intra-individual animal variation in milking order of Jersey cows. / Løvendahl, Peter; Lauritsen, Uffe; Hansen, L.F. et al.

    2017. Abstract fra 68th Annual Meeting of the European Federation of Animal Science , Tallinn, Estland.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  66. Udgivet

    Lactose in milk - How can lactose concentration data be beneficial in management and breeding? / Løvendahl, Peter; Weisbjerg, Martin Riis.

    2017. 99-104 Abstract fra ICAR 2017, Edinburgh, Storbritannien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning › peer review

  67. Udgivet

    Methane emission in Jersey cows during spring transition from in-door feeding to grazing. / Szalanski, Marcin; Kristensen, Troels; Difford, Gareth et al.

    Book of Abstracts of the 68th Annual Meeting of the European Federation of Animal Science. Bind 23 2017. udg. Wageningen Academic Publishers, 2017. s. 148-148.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  68. Udgivet

    Neglect of lactation stage leads to naive assessment of residual feed intake in dairy cattle. / Li, Bingjie; Berglund, B.; Fikse, W.F. et al.

    I: Journal of Dairy Science, Bind 100, Nr. 11, 2017, s. 9076-9084.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  69. Udgivet

    Using nonlinear quantile regression to describe the milk somatic cell count of Iranian Holstein cows. / Younesi, Naeemipour; Shariati, M.; Zerehdaran, S. et al.

    2017. 262 Abstract fra 68th Annual Meeting of the European Federation of Animal Science , Tallinn, Estland.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  70. 2016
  71. Udgivet

    Genotype by environment interaction for activity-based estrus traits in relation to production level for Danish Holstein. / Ismael, Ahmed; Strandberg, Erling; Berglund, Britt et al.

    I: Journal of Dairy Science, Bind 99, Nr. 12, 01.12.2016, s. 9834-9844.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  72. Udgivet

    Short communication : Genetic variation in choice consistency for cows accessing automatic milking units. / Løvendahl, Peter; Sørensen, Lars Peter; Bjerring, Martin et al.

    I: Journal of Dairy Science, Bind 99, Nr. 12, 12.2016, s. 9857-9863.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  73. Udgivet

    Prediction and validation of residual feed intake and dry matter intake in Danish lactating dairy cows using mid-infrared spectroscopy of milk. / Shetty, N; Løvendahl, P; Lund, M S et al.

    I: Journal of Dairy Science, Bind 100, Nr. 1, 16.11.2016, s. 253-264.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  74. Udgivet

    BIG DATA may be useful to dairy herd managers - after washing and drying. / Løvendahl, Peter; Strandberg, Erling; Ismael, Ahmed Ismael Sayed.

    2016. Abstract fra Fourth Dairycare Conference, Lissabon, Portugal.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  75. Udgivet

    Genes and microbes, the next step in dairy cattle breeding. / Difford, Gareth; Lassen, Jan; Løvendahl, Peter.

    Book of Abstracts of the 67th Annual Meeting of the European Federation of Animal Science: EAAP 2016, 67th Annual Meeting of the European Federation of Animal Science, Belfast UK, 29 Aug – 2 Sept 2016 . Bind 22 2016. s. 285.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferencebidrag i proceedings › Forskning

  76. Udgivet

    Genetic parameters for dry matter intake in primiparous Holstein, Nordic Red, and Jersey cows in the first half of lactation. / Li, Bingjie; Fikse, W F; Lassen, Jan et al.

    I: Journal of Dairy Science, Bind 99, Nr. 9, 09.2016, s. 7232-7239.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  77. Udgivet

    Genotype by environment interaction for activity based estrus traits in Danish Holstein. / Ismael, Ahmed Ismael Sayed; Strandberg, Erling; Berglund, B et al.

    Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production. Wageningen Academic Publishers, 2016. (Book of Abstracts of the Annual EAAP Meeting, Bind 22).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  78. Udgivet

    Transcritpomics of feed efficiency in Nordic dairy cattle. / Salleh, S Mohamad; Mazzoni, Gianluca; Höglund, Johanna et al.

    2016. Abstract fra 67th Annual Meeting of the European Federation of Animal Science (EAAP 2016), Belfast, Storbritannien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  79. Udgivet

    Community structure of rumen metabolically active bacterial and archaeal communities in dairy cows over the transition period. / Zhu, Zhigang; Noel, Samantha Joan; Difford, Gareth et al.

    2016. Poster session præsenteret ved INRA - Rowett 2016, Clermont-Ferrand, Frankrig.

    Publikation: Konferencebidrag › Poster › Forskning

  80. Udgivet

    Effect of dietary concentrate on rumen fermentation, methane production and the archaeal community of different breeds and feed efficency. / Noel, Samantha Joan; Olijhoek, Dana; Lassen, Jan et al.

    2016. Poster session præsenteret ved INRA - Rowett 2016, Clermont-Ferrand, Frankrig.

    Publikation: Konferencebidrag › Poster › Forskning

  81. Udgivet

    Effects of dietary concentrate on rumen fermentation, methane production and the archaeal community in dairy cows of different breeds and feed efficiencies. / Noel, Samantha Joan; McLean, Farran ; Olijhoek, Dana et al.

    Proceedings: Gut Microbiology - 20 Years & counting. 10th INRA-Rowett Symposium. France, 2016. s. 139-139.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning

  82. Udgivet

    The community structure of rumen metabolically active bacterial and archaeal communities in dairy cows over the transition period. / Zhu, Zhigang; Noel, Samantha Joan; Difford, Gareth et al.

    Proceedings: Gut Microbiology - 20 Years & counting. 10th INRA-Rowett Symposium. France, 2016. s. 92-92.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning

  83. Udgivet

    Genotype by environment interaction for the interval from calving to first insemination with regard to calving month and geographic location in Holstein cows in Denmark and Sweden. / Ismael, Ahmed Ismael Sayed; Strandberg, Erling; Berglund, Britt et al.

    I: Journal of Dairy Science, Bind 99, Nr. 7, 10.3168/jds.2015-10820, 02.06.2016, s. 5498-5507.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  84. Udgivet

    Interchangeability between methane measurements in dairy cows assessed by comparing precision and agreement of two non-invasive infrared methods. / Difford, G. F.; Lassen, J.; Løvendahl, P.

    I: Computers and Electronics in Agriculture, Bind 124, 01.06.2016, s. 220-226.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  85. Udgivet

    Joint genetic evaluation of mastitis susceptibility and recovery ability in Holstein cows. / Welderufael, Berihu Gebremedhin; Janss, Luc; De Koning, Dirk-Jan et al.

    2016. Poster session præsenteret ved 5th International Conference on Quantitative Genetics , Madison, USA.

    Publikation: Konferencebidrag › Poster › Forskning

  86. Udgivet

    Short communication : Individual cow variation in urinary excretion of phosphorus. / Løvendahl, Peter; Sehested, Jakob.

    I: Journal of Dairy Science, Bind 99, Nr. 6, 06.2016, s. 4580-4585.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  87. Udgivet

    Seasonality of fertility measured by physical activity traits in Holstein cows. / Ismael, Ahmed Ismael Sayed; Strandberg, Erling; Berglund, Britt et al.

    I: Journal of Dairy Science, Bind 99, Nr. 4, 31.03.2016, s. 2837-2848.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  88. Udgivet

    Heritability estimates for enteric methane emissions from Holstein cattle measured using noninvasive methods. / Lassen, Jan; Løvendahl, Peter.

    I: Journal of Dairy Science, Bind 99, Nr. 3, 03.2016, s. 1959-1967.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  89. Udgivet

    No difference in methane production between low and high feed efficient Holstein and Jersey dairy cows at two forage:concentrate ratios. / Olijhoek, Dana; Hellwing, Anne Louise Frydendahl; Løvendahl, Peter et al.

    2016. Abstract fra 6th Greenhouse Gas and Animal Agriculture Conference, Melbourne, Australien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning › peer review

  90. Udgivet

    Comparing equipment for recording enteric methane concentrations, carbon dioxide concentrations and their ratio in the breath of Danish Holsteins during automated milking. / Difford, Gareth; Lassen, Jan; Løvendahl, Peter.

    2016. Abstract fra 6th Greenhouse Gas and Animal Agriculture Conference, Melbourne, Australien.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  91. Udgivet

    Comparing methods to analyse raw, large-scale methane data. / Szalanski, Marcin; Difford, Gareth; Løvendahl, Peter et al.

    Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production. Wageningen Academic Publishers, 2016. (Book of Abstracts of the Annual EAAP Meeting, Bind 22).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  92. Udgivet

    Differential Expression of Genes between High and Low Feed Efficiency in Holstein and Jersey Cattle. / Salleh, S Mohamad; Mazzoni, Gianluca; Höglund, Johanna et al.

    2016. Abstract fra PAG ASIA 2016, Singapore.

    Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning

  93. Udgivet

    Differential Expression of Genes between High and Low Feed Efficiency in Holstein and Jersey Cattle. / Salleh, S Mohamad; Mazzoni, Gianluca; Höglund, Johanna et al.

    2016. Poster session præsenteret ved PAG ASIA 2016, Singapore.

    Publikation: Konferencebidrag › Poster › Forskning

  94. Udgivet

    Frequently recorded sensor data may correctly provide health status of cows if data are handled carefully and errors are filtered away. / Løvendahl, Peter; Sorensen, Lars Peter.

    I: Biotechnologie, Agronomie, Société et Environnement, Bind 20, Nr. 1, 2016, s. 3-12.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  95. Udgivet

    Genes and microbes, the next step in dairy cattle breeding. / Difford, Gareth; Lassen, Jan; Løvendahl, Peter.

    Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production. Wageningen Academic Publishers, 2016. (Book of Abstracts of the Annual EAAP Meeting, Bind 22).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  96. Udgivet

    Genome-wide association studies of additive and dominance effects for female fertility traits in Danish Holstein cattle. / Mao, Xiaowei; Sahana, Goutam; Johansson, Anna Maria et al.

    2016. Poster session præsenteret ved 5th International Conference on Quantitative Genetics , Madison, USA.

    Publikation: Konferencebidrag › Poster › Forskning

  97. Udgivet

    Genome-wide association study and genomic predicition for methane emission in Danish Holstein cattle. / Lassen, Jan; Løvendahl, Peter; Su, Guosheng et al.

    Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production. Wageningen Academic Publishers, 2016.

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  98. Udgivet

    Heterogeneity in genetic variation for feed intake and adjusted feed intake between dairy cow breeds. / Li, Bingjie; Berglund, B; Fikse, W F et al.

    Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production. Wageningen Academic Publishers, 2016. (Book of Abstracts of the Annual EAAP Meeting, Bind 22).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  99. Udgivet

    Monitoring individual cow udder health in automated milking systems using online somatic cell counts. / Sørensen, Lars Peter; Bjerring, Martin; Løvendahl, Peter.

    I: Journal of Dairy Science, Bind 99, Nr. 1, 2016, s. 608-620.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  100. Udgivet

    No difference in methane production between low and high feed efficient Holstein and Jersey dairy cows at two forage:concentrate ratios. / Olijhoek, Dana; Hellwing, Anne Louise Frydendahl; Løvendahl, Peter et al.

    2016. Poster session præsenteret ved 6th Greenhouse Gas and Animal Agriculture Conference, Melbourne, Australien.

    Publikation: Konferencebidrag › Poster › Forskning

  101. Udgivet

    Porcine oocyte mtDNA copy number is high or low depending on the donor. / Pedersen, Hanne Skovsgaard; Løvendahl, Peter; Larsen, Knud Erik et al.

    I: Zygote, Bind 24, 2016, s. 617-623.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  102. Udgivet

    Representative sample selection using FT-IR milk spectra to predict dry matter intake in dairy cows. / Shetty, Nisha; Løvendahl, Peter; Lund, Mogens Sandø et al.

    Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production. Wageningen Academic Publishers, 2016. (Book of Abstracts of the Annual EAAP Meeting, Bind 22).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning › peer review

  103. Udgivet

    Ultrastructure and mitochondrial numbers in pre- and postpubertal pig oocytes. / Pedersen, Hanne Skovsgaard; Callesen, Henrik; Løvendahl, Peter et al.

    I: Reproduction, Fertility and Development, Bind 28, Nr. 5, 2016, s. 586-598.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  104. 2015
  105. Udgivet

    An investigation into genetic and phenotypic variation in time budgets and yield of dairy cows. / Løvendahl, Peter; Munksgaard, Lene.

    I: Journal of Dairy Science, Bind 99, Nr. 1, 28.10.2015, s. 408-417.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  106. Udgivet

    Genomic prediction of dry matter intake in dairy cattle from an international data set consisting of research herds in Europe, North America, and Australasia. / de Haas, Y; Pryce, J E; Calus, M P L et al.

    I: Journal of Dairy Science, Bind 98, Nr. 9, 09.2015, s. 6522-6534.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

  107. Udgivet

    Frequently recorded sensor data may correctly provide health status of cows. / Løvendahl, Peter; Sørensen, Lars Peter.

    Book of Abstracts of the 66th Annual Meeting of the European Federation of Animal Science. Bind 21 The Netherlands : Wageningen Academic Publishers, 2015. s. 287-287 (EAAP Book of Abstracts).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning

  108. Udgivet

    Genetic approaches for methane mitigation strategies. / Lassen, Jan; Difford, Gareth; Kristensen, Lise et al.

    Book of Abstracts of the 66th Annual Meeting of the European Federation of Animal Science.. Bind 21 The Netherlands : Wageningen Academic Publishers, 2015. s. 92-92 (EAAP Book of Abstracts).

    Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferenceabstrakt i proceedings › Forskning

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