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substances > elements > nonmetals > oxygen > dissolved oxygen

PREFERRED TERM

Created: 1997-07-18T00:00:00Z

skos:notation: 36106

dissolved oxygen  

DEFINITION

  • The amount of oxygen (mg/l O2) in solution in the water under existing atmospheric pressure, temperature and salinity. Sometimes also expressed as parts per million (ppm) or as percent of saturation level.

    Created: 1/20/21

    (en)

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URI

http://aims.fao.org/aos/agrovoc/c_36106

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