Organochlorine pesticide

https://www.wikidata.org/wiki/Q426809

Field Hierarchy

Parent
Biology 34.8M papers	Ecology 7.8M papers	Agronomy 2.3M papers	Pesticide 220k papers
Current
Organochlorine pesticide 7,005 papers
Child
Heptachlor 2,598 papers		Endrin 2,117 papers

Trends

Notes

History