biotechnologies microbiology 64 biochemistry 51 nanotechnology 34 molecular biology 29 enzymes 28 environment 25 more ... plant breeding 24 agriculture 23 biomedical engineering 22 genetics 21 biofuels 19 pharmacology 19 biomass 18 chemistry 18 gene engineering 18 rostlinná biotechnologie 18 permanently sustainable development 17 bioengineering 16 plants 16 biodegradation 14 food industry 14 biomedicine 13 proteins 13 chemical engineering 13 unconventional energy sources 13 plant physiology 12 genetika rostlin 12 mikroorganismy 12 biochemical processes 11 less ...