Earth and Planetary Sciences
Cadmium
100%
Gene
66%
Condition
62%
Micro-Organism
56%
Nitrogen
54%
Soil
50%
Ammonium
50%
Denitrification
50%
Bio-Availability
50%
Whirl
50%
Bacterium
50%
Planting
50%
Water
50%
Rice
45%
Abundance
33%
Season
33%
Lime
27%
Ratio
22%
Investigation
20%
Accumulation
18%
Time
16%
Rate
16%
Zeolite
14%
Enrichment
12%
Wheat
12%
Utilization
12%
Turnover
12%
Community Structure
10%
Biochar
10%
In Situ
10%
Human Health
10%
Loss
8%
Correlation
8%
Sequencing
8%
Experiment
8%
Crop Production
6%
Risk
6%
Species Richness
6%
Environmental Problem
6%
Plant
6%
pH
6%
Cost
6%
Magnesium
6%
Microbial Ecology
6%
Phosphate
6%
Calcium
6%
Mixture
6%
Shape
6%
Increasing
6%
Field Experiment
6%
Agricultural and Biological Sciences
Cadmium
100%
Paddies
100%
Soil
62%
Bioavailability
50%
Soil Microbial Community
50%
Planting
50%
Seasons
33%
Limes
27%
Soil pH
25%
Genes
16%
Zeolite
14%
Nutrients
12%
Wheat
12%
Humans
10%
Biochar
10%
Grains
10%
Correlation
8%
Fertilizer
6%
Fields
6%
Risk
6%
Laboratories
6%
Community Structure
6%
Crops
6%
Phospholipid Fatty Acids
6%
Pollution
6%
Mixtures
6%
Crop Production
6%
Microbial Ecology
6%
Chemistry
Denitrification
50%
Ammonium
50%
Soil
50%
Water Type
50%
Fertilizer
12%
