- interspecific asymmetric competition - diagnostics of biotic and abiotic stress by use of spectral reflectance and chlorophyll fluorescence

01/1994 -01/2009 Scientist, Agricultural Research Institute Kroměříž, Ltd. 01/2004 – 01/2009 Scientist, Agrotest Fyto Ltd., Kroměříž - the study of the pathogen population with regard to virulence and resistance to fungicides - intra- and interspecific weed competition, asymmetric competition and growth allometry - monitoring of herbicide residues, development of biosensors and bioassays for herbicide detection - the study of relationships between chlorophyll fluorescence parameters, spectral reflectance and biotic or abiotic stress - optical methods for canopy structure and competitive ability assessment