- Agriculture 7
- Characterization and Evaluation of Materials 6
- Life Sciences, general 6
- Optical and Electronic Materials 6
- Plant Physiology 6
- Science, Humanities and Social Sciences, multidisciplinary 6
- Geology 5
- Mineral Resources 5
- Mineralogy 5
- Plant Breeding/Biotechnology 5
- Plant Ecology 5
- Science, multidisciplinary 5
- Plant Sciences 4
- Biochemistry, general 3
- Biomedicine, general 2
- Ecology 2
- Medicine/Public Health, general 2
- Plant Genetics and Genomics 2
- Algorithm Analysis and Problem Complexity 1
- Animal Genetics and Genomics 1