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... > Science Keywords > EARTH SCIENCE > LAND SURFACE > SOILS > CARBON > NET ECOSYSTEM CO2 EXCHANGE (NEE)

PREFERRED TERM

NET ECOSYSTEM CO2 EXCHANGE (NEE)  

DEFINITION

  • "NEE of CO2" with the atmosphere is a fundamental measure of the balance between carbon uptake by the vegetation "GPP" and carbon losses through "autotrophic" and "heterotrophic respiration".

BROADER CONCEPT

CHANGE NOTE

  • 2020-01-17 19:18:10.0 [sritz] Insert Concept add broader relation (NET ECOSYSTEM CO2 EXCHANGE (NEE) [f6a8db71-9686-46ec-a3ac-66ca4a0ec1bd,559691] - CARBON [a7ae5843-479c-4055-b8fc-ba651e485750,552957]);
  • 2020-01-17 19:20:18.0 [sritz] insert Definition (id: null text: "NEE of CO2" with the atmosphere is a fundamental measure of the balance between carbon uptake by the vegetation "GPP" and carbon losses through "autotrophic" and "heterotrophic respiration". language code: en);
  • 2020-01-17 19:39:39.0 [sritz] insert WeightedRelation (id: null related concept uuid: 3fb007fe-605f-4f07-be91-f723d7051ac3 relationship type: null relationship value: null generated by: null);
  • 2020-01-17 19:40:26.0 [sritz] insert WeightedRelation (id: null related concept uuid: 8286d00a-e540-4e01-9e15-377711e5fe56 relationship type: null relationship value: null generated by: null);
  • 2020-01-17 19:41:06.0 [sritz] update WeightedRelation (1); update WeightedRelation (1);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/f6a8db71-9686-46ec-a3ac-66ca4a0ec1bd

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