Keyphrases
Aerobic Rice System
50%
Biochar
100%
Biochar Addition
25%
Biochar Treatment
25%
Continuous Flooding Irrigation
87%
Crop Productivity
100%
Cultivation Period
25%
Dry Season
87%
Dry Season Rice
12%
Ecological Protection
12%
Food Production
12%
Global Water
12%
Grain Yield
25%
Growing Period
12%
Human Existence
12%
Increased Productivity
25%
Inland Valley
100%
Irrigated System
12%
Irrigation
25%
Irrigation Management
12%
Irrigation Treatment
12%
Land Surface
25%
Oryza Sativa
12%
Rainfed
12%
Rainfed Farming System
12%
Replenishment
12%
Rice
12%
Rice Yield
25%
Second Cropping
12%
Soil Amendment
12%
Soil Management
100%
Soil Moisture
12%
Water Depth
12%
Water Effect
12%
Water Management
25%
Water Management Practices
100%
Water Productivity
25%
Water Supply
12%
Water Treatment
12%
Water Use
12%
Wet Season
62%
Agricultural and Biological Sciences
Asian Rice
8%
Biochar
100%
Dry Season
66%
Grains
16%
Irrigation
75%
Irrigation System
8%
Soil Amendment
8%
Soil Management
8%
Soil Moisture
8%
Swamps
100%
Water Management
100%
Water Purification
8%
Water Supply
8%
Water Treatment
8%
Wet Season
41%
Yield Studies
8%