Keyphrases
Grassland
100%
Plant Diversity
100%
Species List
100%
N Use Efficiency
100%
Diversity-productivity Relationship
100%
Ecological Mechanism
100%
Aboveground Productivity
100%
Total Soil Nitrogen
100%
Soil N Mineralization Rate
100%
Minnesota
50%
Legumes
50%
Moisture
50%
Nitrogen N
50%
Soil Nitrate
50%
Increased Productivity
50%
Plant Species Diversity
50%
Functional Composition
50%
Regression Analysis
50%
Monoculture
50%
Linear Regression Analysis
50%
Higher Plants
50%
Soil N Concentration
50%
Grassland Biodiversity
50%
Initial Soils
50%
Plant Mixture
50%
Soil N Pools
50%
Biodiversity Experiment
50%
Soil N Availability
50%
N Pool
50%
Grassland Systems
50%
Agricultural and Biological Sciences
Grassland
100%
Species Diversity
33%
Monoculture
33%
Biodiversity
33%