1. Researches, demonstrations, and extension on variety improvement , propagation, and conservation for agronomic and horticultural crops.

2. Researches, demonstrations, and extension on crop cultivation practices and post-harvesting and processing.

3. Researches, demonstrations, and extension on production techniques and system for elegant and safety crops.

4. Researches, demonstrations, and extension on prevention and recovery techniques of crop production after disaster.

5. Identification of crop species or varieties, collection, conversation, and application of crop genetic resources.

6. Research, application, and guidance of plant tissue culture and molecular marker techniques.

7. Research and application of detection techniques for genetic modified organism.

8. Relevant studies for crop improvement.