Soil map

https://www.wikidata.org/wiki/Q889561

Field Hierarchy

Parent
Biology 36.7M papers	Geology 10.6M papers	Environmental science 9M papers	Ecology 8.3M papers
Soil science 822k papers		Soil water 799k papers
Current
Soil map 5,178 papers
Child
Digital soil mapping 2,402 papers

Trends

Notes

History