(Topics include but are not limited to)
Topic 1: Environmental Monitoring
Surveillance monitoring
Routine monitoring
Routine monitoring
Special case monitoring
Emergency monitoring
Research based monitoring
Scientific management environment
Environmental law enforcement supervision
Ecological monitoring
Chemical monitoring
Physical monitoring
Biological monitoring
Research monitoring
Soil testing
Water quality testing
Solid waste detection
Exhaust gas detection
Physical pollution monitoring
Solid waste monitoring
Factory monitoring
Regional monitoring
Meteorological monitoring
monitoring of hygiene
Resource monitoring
Air detection
Toxic and harmful substance detection
Natural factors
human factor
Pollution components
Topic 2: Agronomy
Agricultural Environmental Science
Crop Production Science
Crop Cultivation Science
Crop Breeding Science
Plant Pathology
Livestock Science 
Agricultural Entomology
Weedology
Pesticide Science
embryo transfer
Plant pathogenic mycology
Plant Bacteriology
Plant Virology
artificial insemination
agricultural system 
veterinary medicine
Plant Nematode Pathology
Plant immunology
Agricultural layout
Aquatic ecosystem
Crop population physiology
Integrated pest control
gardening
Tea studies
Disease and pest control
Soil and Nutrition
Planting system
genetic breeding
Pratacultural Science 
The growth and development laws of crops
Forestry studies
Development and Utilization of Wild Plant Resources
Desert management
fishery resources
Topic 3: Soil Science
Soil Science
Soil Composition Science
Soil Ecology
The occurrence of soil
Evolution of Soil
Fertility characteristics of soil
Soil development
Soil Chemistry
Soil Physics
Soil Geography
Soil Biology
Soil Tillage Science
Soil Improvement Science
Soil and Fertilizer Science
soil degradation 
Soil taxonomy
Soil resources
Soil Distribution Science
Soil investigation and evaluation
Soil remediation
Forest Soil Science
Soil Environment Science
Soil minerals
Soil Chemistry and Fertility
Soil Resources Remote Sensing and Information System
Ecosystem nutrient cycling and its regulation
Soil Environmental Chemistry and Pollution Environment Remediation
Soil carbon cycle and global change