- Biotechnology 45
- Microbiology 45
- Biochemistry, general 22
- Microbial Genetics and Genomics 17
- Applied Microbiology 16
- Microbial Ecology 9
- Cell Biology 8
- Ecology 8
- Genetic Engineering 7
- Environmental Engineering/Biotechnology 6
- Enzymology 5
- Bioinformatics 2
- Inorganic Chemistry 2
- Plant Breeding/Biotechnology 2
- Renewable and Green Energy 2