Biochar

https://www.wikidata.org/wiki/Q905495

Field Hierarchy

Parent
Chemistry 28.4M papers	Engineering 23.9M papers	Organic chemistry 12.8M papers	Chemical engineering 3.1M papers
Waste management 1.5M papers		Pyrolysis 156k papers
Current
Biochar 38.1k papers
Child
Slash-and-char 1,610 papers

Trends

Notes

History