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NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > ecology > ecological processes and phenomena > secondary productivity
Natural Resources, Conservation, Environment > ecology > ecological processes and phenomena > secondary productivity
Preferred Term:

secondary productivity

Definition:
The amount of carbon incorporated by heterotrophs (animals, saprophytes, herbivores, etc.) from organic matter (food) per unit area over time.
Concept Schemes:
NALT Full
Broader Concept:
ecological processes and phenomena
Related Concepts:
Entry Terms:
  • secondary production (ecology)
URI:
https://lod.nal.usda.gov/nalt/363
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2015-09-01