Annette Prochnow

Annette Prochnow (Professor, Leibniz Institute for Agricultural Engineering and Bioeconomy) is a leading researcher in agricultural systems and bioeconomy, with a focus on soil microbiome dynamics, nitrogen cycle optimization, and sustainable biomass utilization. Her work bridges experimental field studies, microbial genomics, and techno-economic modeling.

• Education: Dipl.-Agr.-Ing. (1991), Dr. rer. agr. (1995), Dr. rer. agr. habil. (2000) from Humboldt University of Berlin

Research Highlights: She pioneered studies on species-level microbial indicators for N₂O emissions in potato systems and leads projects like MOORMASS (paludiculture biomass valorization) and DCROPS4ONEHEALTH (diverse cropping systems for soil-plant-human health integration). Her work on urban biomass circularity (e.g., autumn leaves for biogas) demonstrates cross-sectoral innovation.

Methodological Expertise: Full-length 16S rRNA Nanopore sequencing, multifactorial regression models for microbial-gene-emission linkages, and field-scale emission quantification via closed-chamber methods. She supervises multidisciplinary teams combining agronomy, microbiology, and process engineering.

Technological Impact: Her research informs precision fertilization strategies to align nutrient application with crop demand, reducing environmental impacts while maintaining productivity. Current efforts target chemodenitrification mechanisms and rhizosphere microbiome engineering.