Soil type

https://www.wikidata.org/wiki/Q10926413

Field Hierarchy

Parent
Biology 34.8M papers	Geology 9.1M papers	Ecology 7.8M papers	Environmental science 7.7M papers
Soil science 768k papers		Soil water 750k papers
Current
Soil type 4,144 papers
Child
Soil morphology 2,453 papers

Trends

Notes

History