Sustainable development and environmental consciousness is getting more important. It is a requirement of human activity – i.e. agriculture – to use less artificial chemicals, to decrease environmental burden and to ensure the adequate food supply, by fitting the basic economic criteria....

Economic expansion revaluates continuously the economic and social role of agriculture. Population explosion in the world generates continuously growing demand on foods and industrial raw materials. Supply of increased demand is supported by R&D, at the same time using results of it polarizes...