information about Pollution field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Biology 35.7M papers | Ecology 8M papers | ||
| Current | |||
Pollution 216k papers | |||
| Child | |||
Nonpoint source pollution 9,423 papers | Enrichment factor 6,474 papers | Plastic pollution 5,318 papers | Marine pollution 4,988 papers |
Atmospheric pollution 3,456 papers | Nutrient pollution 2,732 papers | River pollution 2,200 papers | Particulate pollution 1,862 papers |
Point source pollution 1,819 papers | Biotic index 1,540 papers | ||
Trends
Notes
History