Professors and Senior Scientists
| Dr. Zerihun Tadele | Crop breeding and genomics | Plant Genetics and Development |
| Dr. Federica Tamburini | Oxygen isotope in phosphate, a new approach to study the soil/plant system | Plant Nutrition |
| Prof. Dr. Willy Tinner | Ecosystem and vegetation responses to climatic change, disturbance and land use | Paleoecology and Vegetation Dynamics |
| Prof. Dr. Ted Turlings | Chemical signals involved in plant-insect interactions | Chemical Ecology |
| Dr. Lindsay A. Turnbull | Plant community ecology | Plant Community Ecology |