1. Production of improved cultivar of cumin to drought stress and compatible with climatic conditions of Kerman. 2. Breeding for drought tolerance in wheat 3. Optimization for callus induction and its regeneration in safflower. 4. Optimization for callus induction and its regeneration in Lepidium sativum. L. 5. Optimization for callus induction and its regeneration in Iberis amara L. 6. Breeding to increase grain and oil yield and increase drought tolerance in different safflower genotypes. 7. Investigation of the effects of zinc particles and titanium oxide on thymol production in thyme 8. Investigation of phenolic compounds production in African geranium hairy roots