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... > Science Keywords > EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > GASES > DISSOLVED NITROGEN

Preferred term

DISSOLVED NITROGEN  

Definition

  • Nitrogen is essential to life on Earth. It is a component of all proteins, and it can be found in all living systems. Nitrogen compounds are present in organic materials, foods, fertilizers, explosives and poisons. Nitrogen is crucial to life, but in excess it can also be harmful to the environment. (en)

Broader concept

Change note

  • 2018-03-06 15:26:17.0 [tstevens] Insert Concept add broader relation (DISSOLVED NITROGEN [dc748b93-e7d6-419d-a9f0-f370556d6f8e,310647] - GASES [7b98fcc5-4465-45c8-a647-557432276844,310625]);
  • 2018-03-06 15:34:34.0 [tstevens] insert Definition (id: null text: Refers to nitrogen that has been dissolved in water. language code: en);
  • 2018-03-06 15:40:13.0 [tstevens] update Definition (Nitrogen is essential to life on Earth. It is a component of all proteins, and it can be found in all living systems. Nitrogen compounds are present in organic materials, foods, fertilizers, explosives and poisons. Nitrogen is crucial to life, but in excess it can also be harmful to the environment.); update Definition (LiveScience);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/dc748b93-e7d6-419d-a9f0-f370556d6f8e

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