Organochlorine pesticide

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

Field Hierarchy

Parent
Biology 36.8M papers	Ecology 8.3M papers	Agronomy 2.5M papers	Pesticide 232k papers
Current
Organochlorine pesticide 7,154 papers
Child
Heptachlor 2,754 papers		Endrin 2,257 papers

Trends

Notes

History