information about Soil classification field
Field Hierarchy
Parent | |||
---|---|---|---|
Biology 35.4M papers | Geology 9.3M papers | Ecology 7.9M papers | Environmental science 7.9M papers |
Soil science 779k papers | Soil water 760k papers | ||
Current | |||
Soil classification 9,070 papers | |||
Child | |||
Soil series 2,565 papers | Soil morphology 2,453 papers | Digital soil mapping 2,197 papers | USDA soil taxonomy 1,624 papers |
Regosol 543 papers | Unified Soil Classification System 489 papers |
Trends
Field Trends