- Plant Pathology 8
- Agriculture 7
- Biochemistry, general 7
- Plant Sciences 7
- Life Sciences, general 6
- Biotechnology 5
- Ecology 4
- Cell Biology 3
- Characterization and Evaluation of Materials 3
- Entomology 3
- Environmental Engineering/Biotechnology 3
- Environmental Health 3
- Medical Biochemistry 3
- Medicine/Public Health, general 3
- Microbiology 3
- Neurobiology 3
- Analytical Chemistry 2
- Animal Anatomy / Morphology / Histology 2
- Applied Ecology 2
- Applied Microbiology 2