Keyphrases
Soil Carbon Sequestration
100%
Soil Health
100%
Food Production Systems
100%
Agroforestry
100%
Corn-soybean Rotation
55%
Secondary Forest
44%
Pawpaw
44%
Annual Crops
33%
Agroforestry Systems
33%
Guilds
22%
Surface Soil
22%
Crop Production
22%
Monoculture
22%
Improved Soil
22%
Woody Crops
22%
Chestnut
22%
Woody Perennials
22%
Chinese Chestnut
22%
Iowa
11%
High pH
11%
Acid-base Chemistry
11%
Crop Management
11%
Forest Ecosystem
11%
Soil Carbon Stock
11%
Cropping System
11%
Crop Species
11%
No-till Corn
11%
Crop Diversity
11%
Base Saturation
11%
Health Improvement
11%
Rotating System
11%
Perennial Cropping Systems
11%
Tree Density
11%
Forest Systems
11%
Blumer
11%
Polyculture
11%
Space-for-time Substitution
11%
Land Conversion
11%
Crop Density
11%
Annual Cropping System
11%
Perennial Systems
11%
Castanea
11%
Double-Density
11%
Trilobal
11%
Agricultural and Biological Sciences
Carbon Sequestration
100%
Soil Carbon
100%
Soil Health
100%
Agroforestry
100%
Secondary Forest
40%
Perennials
30%
Cropping System
30%
Crop Production
20%
Monoculture
20%
Forest Ecosystem
10%
Carbon Sink
10%
Perennial Crop
10%
Base Saturation
10%
Crop Management
10%
Polyculture
10%