- Plant Physiology 6
- Plant Sciences 5
- Plant Genetics and Genomics 4
- Plant Anatomy/Development 3
- Agriculture 2
- Biochemistry, general 2
- Plant Biochemistry 2
- Biological and Medical Physics, Biophysics 1
- Climate Change/Climate Change Impacts 1
- Physical Chemistry 1
- Plant Breeding/Biotechnology 1
- Plant Ecology 1
- Plant Pathology 1