International Standard
ISO 14240-2:1997
Soil quality — Determination of soil microbial biomass — Part 2: Fumigation-extraction method
Reference number
ISO 14240-2:1997
Edition 1
1997-01
International Standard
Read sample
ISO 14240-2:1997
23951
Published (Edition 1, 1997)
This standard was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 14240-2:1997

ISO 14240-2:1997
23951
Language
Format
CHF 63
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Abstract

Gives a method for the determination of microbial biomass of soils by measurement of total extractable organic biomass material mainly from freshly killed microorganisms. It is also applicable to the estimation of microbial nitrogen and ninhydrin-reactive nitrogen in soil.

General information

  •  : Published
     : 1997-01
    : International Standard confirmed [90.93]
  •  : 1
     : 12
  • ISO/TC 190/SC 4
    13.080.30 
  • RSS updates

Life cycle

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