Subfield
- General Agricultural and Biological Sciences82
- Agronomy and Crop Science78
- Soil Science78
- Plant Science34
- Forestry31
- Animal Science and Zoology25
- Insect Science18
- Horticulture13
- Aquatic Science11
- Food Science10
- Nature and Landscape Conservation3
- Ecology, Evolution, Behavior and Systematics2
- Pollution2
- Small Animals2
- Applied Microbiology and Biotechnology1
- Demography1
- Endocrinology1
- Gender Studies1
- Law1
- Molecular Biology1