Botany
Plant Physiology
Plant ecology
Plant Genetics
Plant taxonomy
Plant Pathology
Plant Molecular Biology
Plant Biotechnology
Agricultural science 
Horticulture
Forestry
Environmental science
Biodiversity conservation
Phytochemistry
Plant Nutrition 
Plant Pathology
Forestry
Forest ecology
Forest resource management
Forest engineering
Forest Conservation
Forestry economy
Urban forestry 
Wildlife Conservation and Management
Wood Science and Technology
Soil and water conservation and desertification prevention and control
(The topics include but are not limited to these. For more detailed topics, please consult Teacher Tian.)