Soil science

https://www.wikidata.org/wiki/Q9161265

Field Hierarchy

Parent
Geology 9.1M papers		Environmental science 7.7M papers
Current
Soil science 768k papers
Child
Soil water 750k papers	Leaching (pedology) 86.6k papers	Mineralization (soil science) 65.2k papers	Soil carbon 48k papers
Loam 46.9k papers	Soil fertility 45.8k papers	Soil test 44.4k papers	Soil organic matter 41.4k papers
Soil contamination 39.8k papers		Hydraulic conductivity 33.4k papers

Trends

Notes

History