The impact of agricultural land use on the composition of DOM and its effects on the aquatic carbon cycle are still largely unknown. The current study focuses on the DOM composition of different water sources (amongst others, surface runoff, soil pore water, drainage water) in response to different agricultural land use and practices (e.g. fertilization, tillage, etc.) and its effects on benthic microbial processes in stream ecosystems. In addition, sensors for in-situ high-resolution monitoring of DOM quality in water will be developed in the course of the project.
This work is partially co-funded by the NÖ Forschungs- und Bildungsges.m.b.H. (NFB).
|Duration||01/01/2017 - 31/12/2019|
|Funding||Bundesländer (inkl. deren Stiftungen und Einrichtungen)|
Center for Water and Environmental Sensors
|Principle investigator for the project (Danube University Krems)||Dipl.-Ing. Dr. Martin Brandl|
|Project members||Ing. Thomas Posnicek Rafael Preuer, BSc Dipl.-Ing. Lisa-Marie Wagner, BSc|
Mobile Optical Sensor System for DOM Monitoring in Stream Ecosystems
5th International Conference on Sensors Engineering and Electronics Instrumentation Advances (SEIA' 2019), Teneriffa, Spanien, 27/09/2019
Highly Integrated and Mobile Sensor System for Dissolved Organic Matter in Stream Ecosystems
Eurosensors 2018, Graz, Österreich, 10/09/2018
INTEGRATED SENSOR SYSTEM FOR DETECTION OF DISSOLVED ORGANIC MATTER IN WATER STREAMS
20th International Conference on Materials, Methods & Technologies, Elenite, Bulgaria, 27/06/2018