- Sheep and goat production
- Muscle physiology
- Milk composition and somatic cell count
- Poultry (quails, chicken, geese, duck, artificial insemination in poultry)
- Crop science and range management
- Plant protection
- Irrigation systems
- Agricultural mechanisation
- Reproductive biotechnology
- Plant biotechnology (tissue culture and molecular diagnosis)
- Gut microbiology, etc.