- Microbiology 9
- Biotechnology 5
- Environmental Engineering/Biotechnology 4
- Plant Breeding/Biotechnology 4
- Renewable and Green Energy 4
- Immunology 3
- Medical Microbiology 3
- Applied Microbiology 1
- Engineering, general 1
- Enzymology 1
- Freshwater & Marine Ecology 1
- Genetic Engineering 1
- Microbial Genetics and Genomics 1
- Zoology 1