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Terme préférentiel

phosphorus cycle  

Définition

  • Phosphorus (P) is an essential element for all life forms on Earth. Being a nonsubstitutable constituent of nucleoside phosphates (e.g., ADP [adenosine diphosphate], ATP [adenosine triphos-phate]) and nucleic acids (e.g., DNA [deoxyribo-nucleic acid], RNA [ribonucleic acid]), phosphorus plays a vital role in biochemical reactions involving energy transfer and transcription of genetic information in living organisms. [Source: Encyclopedia of Geography; Phosphorus Cycle]

Concept générique

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URI

http://data.loterre.fr/ark:/67375/N9J-Z6ZVW8HB-0

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