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
© ISO 2024
International Standard
Read sample
Published (Edition 1, 1997)
This standard was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 14240-2:1997

Format
Language
CHF 63
Convert Swiss francs (CHF) to your currency

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

  • Status
     : Published
    Publication date
     : 1997-01
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 12
  • Technical Committee :
    ISO/TC 190/SC 4
    ICS :
    13.080.30 
  • RSS updates

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

  2. Store
  3. Standards catalogue
  4. ICS
  5. 13
  6. 13.080
  7. 13.080.30
  8. ISO 14240-2:1997