(Including but not limited to the following topics)
Topic 1: Agricultural Science
- Crop genetic breeding and germplasm innovation
- Precision agriculture and variable input technology
- Agricultural remote sensing and crop growth monitoring
- Conservation tillage and soil health
- Facility agriculture and environmental control
- Agricultural ecosystem service functions
- Smart agriculture and Internet of Things applications
- Agricultural biotechnology
- Crop-soil-atmosphere continuum simulation
- Agricultural non-point source pollution control
- Farmland carbon sequestration and greenhouse gas emission reduction
- Agricultural waste resource utilization
- Crop models and yield prediction
- Agricultural mechanization and automation
- Integrated pest management (disease, pest, weed) control
- Non-biological stress (drought, salinity, high temperature) tolerance mechanisms
- Intercropping and rotation system optimization
- Agricultural ecosystem diversity
- Organic agriculture and sustainable intensification
- Agricultural product quality safety and traceability
Topic 2: Water Resources Management
- Agricultural water efficiency and water-saving irrigation
- Drip irrigation, sprinkler irrigation, and micro-irrigation technologies
- Crop water relationship and water consumption patterns
- Soil water dynamic monitoring and simulation
- Rainwater collection and farmland storage
- Irrigation district water resource optimization allocation
- Groundwater resource evaluation and sustainable exploitation
- Water quality suitability for agricultural irrigation
- Recycled water agricultural reuse technology
- Farmland drainage and salt leaching
- Water-nutrient coupling management
- Drought warning and irrigation decision support systems
- Evaporation measurement and remote sensing inversion
- Agricultural water rights and water market mechanisms
- Irrigation channel seepage prevention and water transmission efficiency
- Crop water production function
- Root water absorption model
- Strategies for improving fertilizer utilization
- Nitrogen form and crop physiological response
- Phosphorus fixation and activation mechanism
- Potassium and stress resistance relationship
- Iron and zinc biofortification
- Nutrient cycling in the soil-plant system
- Root configuration and nutrient absorption efficiency
- Microbial fertilizers and mycorrhizal symbiosis
- Water-fertilizer integration technology
- Nutrient release kinetic models
- Critical nutrient concentration for crops
- Dynamic fertilization technology based on sensors