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NALT Concept Space
U.S. Department of Agriculture

NALT Full

Concept information

  1. Fields of Study
  2. ecology
  3. ecological processes and phenomena
  4. net ecosystem production
  1. Natural Resources, Conservation, Environment
  2. ecology
  3. ecological processes and phenomena
  4. net ecosystem production

Término preferido

net ecosystem production

Tipo

  • Topic

Definición

  • Information The difference between the amount of organic carbon fixed in an ecosystem by photosynthesis (gross primary productivity) and total ecosystem respiration. NEP represents the total amount of organic carbon available for storage or loss in the ecosystem. Whether NEP is greater or less than zero determines if an ecosystem is autrophic or heterotrophic.

    Fuente: NAL Thesaurus Staff

    Tipo: Concept definition

Concepto genérico

Conceptos relacionados

Sinónimos

  • NEP (net ecosystem production)
  • net ecosystem productivity

En otras lenguas

URI

https://lod.nal.usda.gov/nalt/191243

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RDF/XML TURTLE JSON-LD Creado 12/9/12, última modificación 5/2/13