Ole Højberg

Ole Højberg is a Senior Researcher at Aarhus University's Department of Animal and Veterinary Sciences (ANIVET), specializing in livestock gut health research. He leads the Gut and host health (GHH) group, focusing on sustainable solutions for pig and dairy production through microbiome modulation.

His research centers on critical agricultural challenges:

• Developing plant-based feed additives (garlic, apple pomace, blackcurrant) as antibiotic alternatives for organic piglets
• Reducing enteric methane emissions via rumen hydrogen sink manipulation in dairy cows
• Preventing post-weaning diarrhea through gut microbiota interventions
• Improving early-life health in pigs and broilers via targeted nutritional strategies

Recent publication trends highlight practical applications of microbiome science, with 2025 conference work demonstrating ongoing innovation in methane mitigation and organic pig health. His studies frequently appear in high-impact journals like Frontiers in Veterinary Science and BMC Microbiology, emphasizing translational outcomes for sustainable livestock systems.

Dr. Højberg's research is supported by significant projects including:

• REMRUM (2013-2016): Methane reduction through host genetics and rumen sequencing
• SporeBiotic (2014-2016): EU initiative against Clostridium difficile
• VILLUM FONDEN Visiting Professor Programme (2013-2015)
• REPLACE (2004-2008): Plant extracts as antibiotic alternatives

His advising approach emphasizes hands-on microbiome analysis and collaborative problem-solving, with current projects indicating active supervision opportunities. The GHH group maintains strong industry and EU network connections, facilitating real-world implementation of research findings in organic and conventional livestock operations.