Microbial Interactions – Institut for Plante- og Miljøvidenskab - Københavns Universitet

Contact research group leader

Ole Nybroe
Associate Professor
M: oln@plen.ku.dk
Ph: +45 35 33 26 29

Microbial communities in soil, associated with plant roots or fungal hyphae, provide essential ecosystem services, and are shaped by complex interactions between microorganisms, plants and the surrounding environment. 

Our research focuses on microbiome assembly in soil, rhizosphere and hyphosphere, as well as functioning of root- or hyphae-associated bacteria with the potential to promote plant or fungal growth. Interactions are investigated at the molecular level by combining genomics, transcriptomics and marker/reporter gene technologies with biochemical analyses to decipher the mode of action. The colonization strategies used by these beneficial microorganisms, as well as their responses to environmental stressors that might interfere with their function. 

Research themes

  • Composition and functioning of microbiomes associated with fungal hyphae
  • Deciphering microbiomes and microbiome assembly in deep soil layers and in rhizosphere of deep rooted crops
  • Environmental stressors significant for fate and persistence of microbial inoculants in the field
  • Mining the Abies rhizosphere for growth promoting microorganisms
  • Suppressive soils towards arbuscular mycorrhiza – the microbial dimension

Current research projects

Group members

For students

Are you interested in doing a project, you can read more about your options in the project database

  • Project database for students

  • Department of Plant and Environmental Sciences have various bachelor and master programs.

  • Read more about the options here