Constructed wetland

https://www.wikidata.org/wiki/Q1376406

Field Hierarchy

Parent
Biology 34.8M papers	Engineering 23.9M papers	Ecology 7.8M papers	Environmental science 7.7M papers
Waste management 1.5M papers	Environmental engineering 949k papers	Wastewater 240k papers	Wetland 121k papers
Sewage treatment 116k papers
Current
Constructed wetland 7,333 papers
Child

Trends

Notes

History