- PhD (Animal Breeding and Genetics)
- PhD (Reproductive Physiology)
- PhD (Animal Nutrition)
- PhD (Meat Science)
- PhD (Agronomy)
- PhD (Crop Physiology)
- PhD (Forage Production and Management)
- PhD (Nematology)
- PhD (Plant Breeding)
- PhD (Plant Entomology)
- PhD (Plant Pathology)
- PhD (Plant Virology)
- PhD (Soil Science)
- PhD (Postharvest Technology)
Read Also: Steps to Apply for KNUST Undergraduate Admission Online
- PhD (Seed Science and Technology)
- PhD (Fruit Crops Production)
- PhD (Landscape Studies)
- PhD (Vegetable Crops Production)
- PhD (Horticulture)
- PhD (Agribusiness Management)
Read Also: List of KNUST College of Agriculture and Natural Resources Programmes
- PhD (Agricultural Economics)
- PhD (Agricultural Extension and Development Communication)
- PhD (Wildlife and Range Management)
- PhD (Silviculture and Forest Management)
- PhD (Agroforestry)
- PhD (Wood Science)
- PhD (Wood Technology)
- PhD (Aquaculture)
- PhD (Aquaculture and Environment)
- PhD (Fisheries Management)
- PhD (Watershed Management)