Development, testing and economic rating of agricultural production methods in plant and animal production with special references to ecological effects
Economic consequences of agricultural and environmental policies
Consequences of the resource protection for the farm management
Possibilities of adaptation for farms to varying general conditions (structural change, organizational change, farm size growth, new farm organisation)
Development of agricultural accountancy systems for parallel listing of ecological and economic variables
Recording material and energy flows in farm in order to evaluate production methods according to economic and ecological criteria
