Institut for Husdyr- og Veterinærvidenskab

Aarhus Universitets segl

Publikationer

Instituttets publikationsliste

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Rørvang MV, Hansen SW. Betydningen af redekassens størrelse og adgang til topbur med hylde i diegivningsperioden. I Hansen SW, Damgaard BM, red., Temadag om aktuel minkforskning: DCA rapport nr. 028. Bind 028. DCA - Nationalt Center for Fødevarer og Jordbrug. 2013. s. 47-50
Rørvang MV, Peerstrup Ahrendt L, Christensen JW. Social learning in young Icelandic horses. I Christensen JW, Ladewig J, Ahrendt LP, Malmkvist J, red., Conference proceedings: 10th International Equitation Science Conference. Bind 44. Aarhus University: DCA - Nationalt Center for Fødevarer og Jordbrug. 2014. s. 74
Rørvang MV, Peerstrup Ahrendt L, Christensen JW. Do habituated demonstrators affect the likelihood of horses crossing a novel surface? I Christensen JW, Ladewig J, Ahrendt LP, Malmkvist J, red., Conference proceedings: 10th International Equitation Science Conference. Bind 44. Aarhus University: DCA - Nationalt Center for Fødevarer og Jordbrug. 2014. s. 75
Rørvang MV, Jensen MB. The effect of choice of individual calving pen design on progress of calving in multi-parous dairy cows. I Jensen MB, Thodberg K, Christensen JW, red., Nordic ISAE 2016: Proceedings of the 26th Nordic Regional Symposium of the International Society for Applied Ethology. January 2016 udg. Bind DCA Report No. 070. Aarhus University. 2016. s. 14-14
Rørvang MV, Herskin MS, Jensen MB. May calving site selection of multiparous group housed dairy cows be influenced by the presence of amniotic fluids? I Dwyer C, Haskell M, Sandilands V, red., Proceedings of the 50th Congress of the International Society for Applied Ethology: Standing on the shoulders of giants. Wageningen Academic Publishers. 2016. s. 353 doi: 10.3920/978-90-8686-833-9
Rørvang MV, Jensen MB, Nielsen BL. Olfactory enrichment for cattle: development of tests for determining olfactory investigation of complex odours in cattle. I Jensen MB, Herskin MS, Malmkvist J, red., Proceedings of the 51st Congress of the International Society for Applied Ethology: Understanding animal behaviour. Wageningen Academic Publishers. 2017. s. 49-49
Rørvang MV, Herskin MS, Jensen MB. The motivation-based calving facility. I De Jong IC, Koene P, red., Proceedings of the 7th International Conference on the Assessment of Animal Welfare at Farm and Group level. Wageningen Academic Publishers. 2017. s. 225-225 doi: 10.3920/978-90-8686-862-9
Rørvang MV, Christensen JW, Ladewig J, McLean A. Social learning in horses? The importance of seeking the simplest explanation. I McDonnell S, Padalino B, Baragli P, red., Proceedings of the 14th International Conference: Equitaion Science 150 years after Caprilli: theory and practice, the full circle. 2018. s. 53
Rørvang MV, Nielsen BL, Herskin MS, Jensen MB. Seek and hide: understanding pre-partum behavior of cattle by use of inter-species comparison. I Cockram M, Tennessen T, Bate L, Bergeron R, Cloutier S, Fisher A, Hötzel M, red., Proceedings of the 52nd Congress of the International Society for Applied Ethology: Ethology for health and welfare. Wageningen Academic Publishers. 2018. s. 79-79
Rørvang MV, Christensen JW, Ladewig J, McLean AN. Can horses watch and learn - the good, the bad, and the not so ugly evidence of social transmission in horses. I Newberry RC, Braastad BO, red., Proceedings of the 53rd Congress of the ISAE: Animal Lives Worth Living. Wageningen Academic Publishers. 2019. s. 132
Rørvang MV, Nielsen BL, Herskin MS, Jensen MB. What can we learn from studying the motivation underlying maternal behaviour of cattle? I Newberry RC, Braastad BO, red., Proceedings of the 53rd Congress of the ISAE: Animal Lives Worth Living. Wageningen: Wageningen Academic Publishers. 2019. s. 370-370
Rørvang MV, Nielsen BL, Herskin MS, Jensen MB. Understanding maternal behaviour of cattle to optimize calving management and ensure animal welfare. I Book of Abstracts of the 70th Annual Meeting of the European Federation of Animal Science. Bind 25. 2019
Røntved CM, Tjørnehøj K, Viuff B, Larsen LE, Godson DL, Rønsholt L et al. Infection with bovine respiratory syncytial virus in calves is accompanied by a significant pulmonary secretion of tumor necrosis factor-alfa. I Immunology 2000. The American Association of Immunologists and Clinical Immunology Society Joint Annual Meeting. 2000. s. A1039-A1039
Røntved CM, Mashek M, Norup LR, Ingvartsen KL. A longterm hyperinsulinemic-euglycemic clamp in dairy cows inhibits the production of tumor necrosis factor-alfa in an in vitro whole blood model of endotoxemia. I Proc. 81st Annual Meeting of the CRWAD. 2000. s. 72P-72P
Røntved CM, Norup LR, Mashek M, Nielsen L, Ingvartsen KL. Infusion of insulin in dairy cows inhibits neutrophils phagocytosis of staphyloccocus aureus ex vivo. I 11th ICPD. 2001. s. 147-147
Røntved CM, Tjørnehøj K, Larsen LE, Viuff B. Bovine RSV persists in a minority of bovine alveolar macrophages (AM) in vitro. I Proc. Int. Conf. "RSV after 45 years". 2001. s. 88-88
Røntved CM, Andersen JB, Larsen T, Ingvartsen KL. The effect of feeding and milkings on blood leukocytes, CD14 expression on monocytes and production of TNF-alfa in vitro. I Proc. 6th Int. Vet. Immunol. Symp.. 2001. s. 117-117
Røntved CM, Norup LR, Mashek M, Nielsen L, Ingvartsen KL. Infusion of insulin in dairy cows inhibits neutrophils phagocytosis of Staphyloccocus aureus ex vivo. I Proc. 11th Int. Conf. Prod. Diseases in Farm Animals. 2003. s. 290-290
Røntved CM, Ingvartsen KL. Effect of calving and milk production on inflammatory and clinical responses in dairy cows. I Program and Book of Abstracts, 7th International Veterinary Immunology Symposium, WK.5.6.4. 2004. s. 250-250
Røntved CM, Dernfalk J, Ingvartsen KL. Do high and low tumor necrosis factor-alpha responders exist in dairy cows? I Proc. SSI 2004. Scand. J. Immunol. 59(6). 2004. s. 618-619
Røntved CM, Nielsen L, Bjerring M, Rasmussen MD, Lind O, Ingvartsen KL. Somatic cell count analyses of milk performed with De Laval Cell Counter DCC. I Proc. of the 4th IDF International Mastitis Conference. Mastitis in dairy production. Current knowledge and future solutions (CD-rom). 2005. s. 874-874
Røntved CM, Andersen JB, Nielsen L, Ingvartsen KL. Effects of diet energy density and milking frequency in early lactation on serum amyloid A concentration in dairy cows. I Proceedings of the Sixth European Colloquium on Acute Phase Proteins. 2006. s. 36
Røntved CM. Eksperimental E. coli mastitis in dairy cows with a high and low QTL-susceptibility to E. coli mastitis: Design and results. I Book of Abstracts of the 3rd SABRE Conference: Welfare and Quality Genomics. 2008. s. 18
Røntved CM, Larsen T, Bjerring M, Ingvartsen KL. Lactate dehydrogenase milk profiles of cows with mastitis induced by lipopolysaccharide and infection with Escherichia coli. I Hillerton JE, red., Mastitis Research into Practice: Proceedings of the 5th Mastitis Conference. VetLearn. 2010. s. 660-661
Røntved CM, Sørensen P, Vilkki J, Sahana G, Sørensen LP, Bjerring M et al. High and low QTL Resistance to E.coli Mastitis - Focusing on the bacteriological and inflammatory responsiveness to Escherichia coli induced mastitis in Danish dairy cows carrying haplotypes associated with high or low resistance to E.coli mastitis. I DKF Årsmøde - publiceret online. 2010
Røntved CM, Bjerring M, Vels L, Ingvartsen KL. Escherichia coli lipopolysaccharide and Staphylococcus aureus peptidoglycan-induced mastitis results in cross tolerance in the bovine udder. I Hillerton JE, red., Mastitis Research into Practice: Proceedings of the 5th IDF Mastitis Conference. VetLearn. 2010. s. 660-660
Røntved CM, Sørensen P, Vilkki J, Sahana G, Sørensen LP, Bjerring M et al. Bacteriological and clinical responsiveness to Escherichia coli-induced mastitis in dairy cows carrying haplotypes asscociated with high or low resistance to E. coli mastitis. I Hillerton JE, red., Mastitis Research into Practice: Proceedings of the 5th IDF Mastitis Conference. VetLearn. 2010. s. 658-658
Rønn M, Weisbjerg MR. Evaluation of replacing Dacron bags with ANKOM bags for indigestible NDF determination. I Book of Abstracts of the 71st Annual Meeting of the European Federation of Animal Science: EAAP Book of Abstracts. Bind 26. Wageningen Academic Publishers. 2020. s. 436 doi: 10.3920/978-90-8686-900-8
Rønn M, Knudsen KEB, Kristensen NB, Weisbjerg MR. Can xylanase addition increase in vitro enzyme solubility of organic matter from maize stem? I Book of Abstracts of the 71st Annual Meeting of the European Federation of Animal Science: EAAP Book of Abstracts. Bind 26. Wageningen Academic Publishers. 2020. s. 504 doi: 10.3920/978-90-8686-900-8
Rønn M, Thorsteinsson MM, Purup S, Nielsen MO. Safety Assessment Method of Novel Methane Reducing Feed Additives Fed to Dairy Cattle. I Proceedings of the 8th International Greenhouse Gas & Animal Agriculture Conference (GGAA). University of Florida. 2022. s. 202
Rong L, Kristensen JK, Jung S, Zhang G, Kobek-Kjeldager C, Thodberg K et al. Air temperature measured by embedded sensors adopted by pig transporting vehicles in a scaled compartment model. I Book of Abstracts of the 75th Annual Meeting of the European Federation of Animal Science. Wageningen Academic Publishers. 2024. s. 783-783. Session 70, Poster 13. (EAAP Book of Abstracts; Nr. 34).
Røjen BA, Raun BML, Lund P, Kristensen NB. Effect of supplement strategy on splanchnic net fluxes of ammonia and urea in dairy cows fed fresh grass. I Journal of Animal and Feed Sciences, 13, Suppl. 1. 2004. s. 347-350
Røjen BA, Raun BML, Lund P, Kristensen NB. Udnyttelse af koens N-recirkulering til optimering af N-udnyttelse. I Sehested J, red., Temamøde om Kvægernæring - Kvalitet af majsensilage - Aktuel forskning. Aarhus Universitet. 2006. s. 79-86
Røjen BA, Kristensen NB. Effekt af urea infusion på udskillelsen og recirkulering af kvælstof  hos malkekøer. I Kristensen NB, red., Malkekoens biologiske potentiale for reduceret udskillelse af fosfor, kvælstof og metan. Aarhus Universitet. 2010. s. 30-38. (Intern rapport, husdyrbrug; Nr. 22).
Roepstorff A, Monrad J, Sehested J, Nansen P. Mixed grazing with sows and heifers - parasitological aspects. I Proceedings of the 17th International Conference of the World Association for the Advancement of Veterinary Parasitology, Copenhagen, Denmark, 15-19 August.. 1999
Roepstorff A, Monrad J, Sehested J, Nansen P. Mixed grazing with sows and heifers - parasitological aspects. I Ecological Animal Husbandry in the Nordic Countries, (eds.) J.E. Hermansen, V. Lund & E. Thuen. DARCOF Report no. 2/2000. 2000. s. 41-44
Roepstorff A, Monrad J, Sehested J, Søegaard K, Danielsen VO. Mixed grazing with sows and heifers - as a mean of parasite control. I Novel Approaches Meeting III. A workshop meeting on helminth control in livestock in the new millenium. Moredun Research Institute, Edinburgh, Scotland, 1-5 Jul. 2002. s. 41-41
Roderick S, Vaarst M. The ANIPLAN project: Reflections on the research approaches, methods and challenges. I Vaarst M, Roderick S, red., The process of researching animal health and welfare planning. Aarhus Universitet. 2009. s. 23-27
Roderick S, Vaarst M. Improving organic animal farming for the future. I Vaarst M, Roderick S, red., Improving organic animal farming. S.l.: Burleigh Dodds Science Publishing. 2019. s. 375-384. (Burleigh Dodds Series in Agricultural Science; Nr. 46).
Rodenburg TB, Berk J, Dimitrov I, Edgar J, van der Eijk JAJ, Estevez I et al. The GroupHouseNet COST Action: exploiting European synergy to reduce feather pecking in laying hens. I World's Poultry Science Journal - Book of Abstracts. 2017. s. 41-47
Rodenburg TB, Averos X, Bavinck V, Bronneberg R, Estevez I, van Horne P et al. Best Practice Hens: an EU pilot project to support the transition to cage-free housing systems in the European Union. I Lichovníková M, Trefil P, red., XI European Symposium on Poultry Welfare (ESPW 2023) Proceedings. Brno: Guarant International. 2023. s. 40-40
Ring LMB, Møller SH, Henriksen B. Mink er blevet mindre frygtsomme over generationer, og farvetype har betydning for temperamentet. I Møller SH, Malmkvist J, red., Temadag om Aktuel Minkforskning. Bind 129. Foulum. 2018. s. 41-45. (DCA rapport; Nr. 129).
Riber AB. Occurrence of gregarious nesting at different ages in laying hens. I Proceedings of the 8th European Symposium on Poultry Welfare. 2009. s. 4-4
Riber AB. Gregarious nesting as a response to risk of nest predation in laying hens. I Proceedings of the 45th Congress of the ISAE. Wageningen Academic Publishers. 2011. s. 47 doi: 10.3921/978-90-8686-737-0
Riber AB, Ambrosen T. WG9 DK report 2011. I WG9 Country Reports March 2011. 2011
Riber AB, Ambrosen T. WG9 DK report 2012. I WG9 Country Reports January 2012. 2012
Riber AB. Does LED-lighting in broiler houses improve welfare? I Estevez I, Manteca X, Marin RH, Averós X, red., Proceedings of the 48th Congress of the International Society for Applied Ethology. Wageningen Academic Publishers. 2014. s. 91-91 doi: 10.3920/978-90-8686-797-4
Riber AB, Ambrosen T. Update on poultry welfare matters, legislation and on-going research in Denmark. I WG9 Country Reports. March 2015 udg. 2015
Riber AB, Guzman DA. Long-term effects of rearing layer chicks with dark brooders on welfare, laying behavior and production performance. I Yang N, Lian L, Zheng J, Liu X, Wu C, red., The proceedings of XXV World's Poultry Congress 2016. 2016. s. 476
Riber AB, Guzman DA. Dark brooders improve welfare and production in laying hens. I Proceedings of the Nordic Poultry Conference. 2016

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Revideret 13.08.2025
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Mette Graves Madsen