ISO 14240-2:1997
Soil quality — Determination of soil microbial biomass — Part 2: Fumigation-extraction method
Soil quality — Determination of soil microbial biomass — Part 2: Fumigation-extraction method
Referenced standards
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Soil quality — Determination of soil microbial biomass — Part 2: Fumigation-extraction method
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.
| Edition | 1997 |
|---|---|
| Standard Part No | 2 |
| Published Date | 1997 |
| Published By | International Standardization Organisation |
| Page Count | 12 |