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NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > soil science > soil processes and phenomena
Preferred Term:

soil processes and phenomena

Concept Schemes:
NALT Core
Broader Concept:
soil science
Narrower Concepts:
URI:
https://lod.nal.usda.gov/nalt/955
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2019-11-04