Andreas Walzer

Andreas Walzer is a Senior Scientist in the Department of Crop Sciences, specializing in Plant Protection at the University of Natural Resources and Life Sciences, Vienna (BOKU). He has been actively contributing to research since 2016, following over a decade of experience as a scientific employee and project leader in various research initiatives.

His research focuses on acarine predator-prey systems, particularly the biological control of spider mites in viticulture under changing climatic conditions. His work investigates the effects of heat stress, intraguild predation, landscape composition, and management practices on the efficacy and population dynamics of predatory mites such as Phytoseiulus persimilis, Neoseiulus californicus, and Amblydromalus limonicus. He has extensively studied thermal sensitivity, developmental plasticity, and transgenerational effects in these mites, contributing significantly to the understanding of how climate change impacts biological pest control.

His recent publications and conference presentations highlight trends in climate-resilient viticulture, the balance between biodiversity and pest control, and the challenges posed by extreme temperatures on natural enemies. His work integrates ecological, physiological, and behavioral perspectives to improve integrated pest management strategies in agricultural systems.

Scientific Awards:

• Joop van Lenteren student research award (IOBC - WG Integrated control in protected crops, temperate climate, Victoria, Canada, 2002)

Advising and Grants: While no formal students or grants are listed in the provided text, Walzer has been involved in collaborative research and has contributed to academic mentoring through conference presentations and scientific discourse. His work has been presented in numerous national and international forums, indicating active engagement in the scientific community.

Labs and Teams: He is associated with the Plant Protection unit at BOKU, collaborating with researchers across Europe on projects related to sustainable viticulture, climate change adaptation, and biological control. His work is embedded in interdisciplinary teams focusing on ecosystem services and agroecological resilience.