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Institut for Husdyr- og Veterinærvidenskab

Ph.d-afhandlinger

Ph.d-afhandlinger fra Institut for Husdyr- og Veterinærvidenskab

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Johansen, K. K. (2025). Feed efficiency, methane emission and meat quality: New phenotypes and genetic influences in crossbred youngstock’. [Ph.d.-afhandling, Aarhus Universitet].

Chen, L. (2025). MAPPING THE CLIMATE-EFFICIENT DAIRY HERD: THE EFFECT OF HERD MANAGEMENT STRATEGY ON EMISSION MITIGATION IN DAIRY PRODUCTION. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Johannsen, J. C. (2025). Optimal dietary protein for sows during gestation and transition. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Mieritz, N. V. (2025). Reductive acetogenesis as an alternative hydrogen sink in rumen fermentation. [Ph.d.-afhandling, Aarhus Universitet].

Hvas, E. M. V. (2025). Sugar beets for dairy cows - Ensiling method and ethanol metabolism. [Ph.d.-afhandling, Aarhus Universitet].

Saner, A. (2024). Biochar produced from bio-refined herbaceous press-cake for feed and technical purposes. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Maigaard, M. (2024). Combining feed additives to mitigate methane emission and redirect hydrogen in dairy cows. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Jensen, E. H. (2024). Dam Rearing of Dairy Calves: The Effect of Duration of Cow-calf-contact on the Strength of the Maternal Bond. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Wisbech, S. J. (2024). Energy and nutrient digestibility and utilization in gestating sows fed fiber-rich co-products. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Sattarova, E. (2024). Enteric methane emission from pigs- affecting factors, quantification, and prediction. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Grycel, K. (2024). Investigation of the effects of collapsin response mediator protein 2 deficiency on brain structure and function in a mouse model of schizophrenia. [Ph.d.-afhandling, Aarhus Universitet].

Rønn, M. (2024). Iodoform as methane mitigating additive for dairy cows: Absorption, distribution, metabolism, and excretion and an evaluation of its impact on mammary and intestinal cells. [Ph.d.-afhandling, Aarhus Universitet].

Kjeldsen, M. H. (2024). Methane and carbon dioxide emissions from dairy cows: Related phenotypes and mitigation strategies. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Hansen, S. (2024). Pigs’ physiological need for zinc from weaning to 30 kg: Evaluating optimal dietary levels and the impact on growth and health under Danish production conditions. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Winters, J. F. M. (2024). Reducing postweaning stress in pigs: Through increasing weaning weight, by using an alternative sow hybrid, and housing intact litters in the pen of birth. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Xu, J. (2024). Strategies to improve the weaning transition of piglets: Fermented cereal liquid feed with added probiotics and ETEC-targeted single-domain antibodies. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Rasmussen, S. (2024). Welfare Assessments of Broiler Chickens: Exploring Confounding Factors. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Bertelsen, M. (2023). Comparing Cow-Calf Contact Systems. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Vodolazs'ka, D. (2023). Early interventions for enhancing the robustness and intestinal health of piglets before and after weaning. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Coutant, M. P. (2023). Evaluation of local anesthesia for surgical castration of piglets - how to quantify pain and stress? [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

M. Panah, F. (2023). Gut microbiome, an avenue towards understanding colitis-complex diarrhea. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Nielsen, C. L. (2023). How to reduce antibiotic usage in pigs? Effects of raising by own dam, later weaning and alternative production systems. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Samarasinghe, M. B. (2023). Intact seaweeds as functional milk supplements for preweaning dairy calves. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Peerstrup Ahrendt, L. (2023). Maternal effects on operant learning ability of horses: Mothers know best - Analysis of the mare's influence on the foal's learning ability. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Njeru, H. K. (2023). Matrix structure characterization and use of fiber-degrading enzymes to degrade cell wall polysaccharides in cereal grains in pigs’ diet. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Engelsmann, M. C. N. (2023). Nutritional and Digestive Factors Affecting Health and Performance in Weaned Pigs. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Thorsteinsson, M. M. (2023). Potential of Northern procurable macroalgae and iodoform as methane-mitigating feed additives. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Wang, W. (2023). Protein supply and methane emission in dairy cows. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Giagnoni, G. (2023). The climate-efficient dairy cow: Effect of feed intake, nutrient manipulation, and individual cow phenotype on enteric methane. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Myhlendorph-Jarltoft, T. (2023). Ultrafiltration enhances the passive immunity Properties of low-quality colostrum, making it as Effective as high-quality colostrum. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Lee, G. (2022). Dietary fibre in modulating nutrient digestion and intestinal health in growing pigs. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Hansen, N. P. (2022). Grass for dairy cows: Fresh grass or silage from physically processed grass as alternative to common grass silage. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Ahmad, S. (2022). Long-term molecular and functional programming of adipose tissue by pre- and early postnatal malnutrition in a precocial sheep model. Århus Universitet.

Amorim Franchi, G. (2021). Hunger in dairy cows at dry-off: Behavioural effects of dietary and milking frequency changes and pharmacological prolactin secretin inhibition. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Rani, S. (2021). Impact of glyphosate feed residues on the gastrointestinal microbial ecology of newly weaned piglets and laying hens. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Hansen, L. H. B. (2021). RobustPig - Early inoculation of probiotics to newborn piglets. Århus Universitet.

van der Heide, M. E. (2021). SEAWEEDS, INSECTS AND BLUE MUSSEL IN SUSTAINABLE MONOGASTRIC NUTRITION: NOVEL FEEDSTUFFS AS NUTRITIONAL AND FUNCTIONAL FEED INGREDIENTS. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Pedersen, N. B. (2021). Understanding protein digestion in broilers - An in vivo and vitro study. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Larsen, F. (2020). Chicken myeloid C-type lectin receptors - potential targets for coronavirus vaccine delivery using glycan-based adjuvants. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Xu, Y. (2020). Dietary fiber and protein: Changes in degradation, fermentation pattern and metabolic response of lean and obese pigs. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Madsen, S. (2020). Identification and biological evaluation of intestinal satiety-inducing food ingredients – A study of rosemary extract. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Vangsøe, C. (2020). In vitro digestion modelling to improve the understanding of the actions of carbohydrases used in cereal-based feed for pigs. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Eskildsen, M. (2020). Nutrition of Organic Sows: Impact of Energy and Protein Supply. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Skarbye, A. P. (2020). Operational mastitis management: with focus on infection dynamics and evaluation of treatment strategies. Aarhus University.

Højgaard, C. K. (2020). Optimal protein and lysine in lactation diets for improved sow and piglet performance. [Ph.d.-afhandling, Aarhus Universitet]. Aarhus University.

Kobek-Kjeldager, C. (2020). Sibling competition in suckling piglet from hyper-prolific sows: Effects of litter size, milk replacer and housing conditions on feeding behaviour and welfare. [Ph.d.-afhandling, Aarhus Universitet]. Århus Universitet.

Overstreet, K. (2019). "A well-cared for cow produces more milk": The biotechnics of (dis)assembling cow bodies in Wisconsin dairy worlds.

Schmidt Henriksen, J. C. (2019). Effects of individual cow concentrate strategies on production and behaviour. Århus Universitet.

Olijhoek, D. (2019). Enteric methane production and residual feed intake of dairy cows: Nutritional and phenotypic perspectives. Aarhus University.

Kragbæk Damborg, V. (2019). Green biorefinery - characterisation and utilisation of the pulp fraction from extraction of green protein from grassland plants. Århus Universitet.

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Revideret 25.08.2025