| Doctor of Philosophy Degree in Food Science and Technology | A81 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Applied Human Nutrition | A818 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Agronomy | A810 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Crop Protection | A806 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Agricultural Resource Management (ARM) | A815 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Horticulture | A807 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Plant Pathology | A805 | 3 Years | 
          
                                                                                        | Doctor of Philosophy Degree  in  Genetics and Plant Breeding | A811 | 3 Years | 
          
                                                                                        | Doctor of Philosophy Degree in Soil Science | A809 | 3 Years | 
          
                                                                                        | Doctor of Philosophy in Range Management | A802 | 3 Years |