How can calf morbidity and mortality be decreased in organic dairy herds?

PhD defence, Wednesday 17 October 2018. Mari Reiten.

2018.10.17 | Olivia Elsebeth Belling-Nami

Mari Reiten.

For several years, calf mortality and diarrhoea has been higher in organic compared to conventional dairy herds.

During her PhD studies, Mari has compared organic and conventional dairy herds in order to identify risk factors for calf morbidity and mortality, and has furthermore conducted experimental studies in organic dairy herds in order to study the effect of management strategies – colostrum bank feeding, pasteurisation of milk as well as group size  - on these parameters,

The PhD study contributes to suggestions for improvement of farm management practices that in turn will lead to decreased calf morbidity and mortality in Danish organic dairy herds.

The PhD degree was completed at Department of Animal Science, Science and Technology, Aarhus University. 

This résumé was prepared by the PhD student.

Time: Wednesday 17 October 2018, at 10.00

Place: AU Foulum, Meetingroom 2, Blichers allé 20, 8830 Tjele

Title of PhD thesis: Calf morbidity and mortality in organic dairy herds

Contact information: Mari Reiten, e-mail: mari.reiten@anis.au.dk, tel.: +45 29722317

 

Members of the assessment committee:
Professor Stephen LeBlanc, Animal Production Systems, University of Guelph, Canada
Professor Nathalie Bareille, Oniris & INRA, Animal Health, Atlanpôle – La chantrerie, Nantes Cedex, France
Senior scientist Mogens Vestergaard (chair), Department of Animal Science, Aarhus University, Denmark

Main supervisor:
Senior scientist Tine Rousing, Department of Animal Science, Aarhus University

Co-supervisor:
Professor Jan Tind Sørensen, Department of Animal science, Aarhus University
Senior scientist Peter T. Thomsen, Department of Animal Science, Aarhus University

Language: The PhD dissertation will be defended in English

The defence is public.
The PhD thesis is available for reading at the Graduate School of Science and Technology/GSST, Ny Munkegade 120, building 1520, rooms 128-134, 8000 Aarhus C.

PhD defence
Comments on content: 
Olivia Elsebeth Belling-Nami

Revised 19.10.2018