DB31/T 345.1-2005
Abolished
GB/T 32723-2016
Active
National standards
GB/T 32723-2016 Determination of soil microbial biomass—Substrate-induced respiration method
GB/T 32723-2016 Determination of soil microbial biomass—Substrate-induced respiration method
Basic Information
Standard Code:
GB/T 32723-2016
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nSoil and fertilizer
ICS Name:
The biological characteristics of soil
Publish Date:
2016-08-29
Implement Date:
2017-03-01
Pages:
6 pages
Scope
This standard specifies the principles, conditions, reagents and materials, instruments, procedures, result calculation, and reporting requirements for determining the biomass of soil microorganisms using the substrate-induced respiration method. This standard is applicable to the determination of the biomass of active aerobic heterotrophic microorganisms in well-ventilated agricultural soils and mineral soils. This standard is not applicable to the determination of the impact of chemicals on the biomass of soil microorganisms.
Development Information
Referenced Standards
ISO 10381-6:1993
ISO 10390:1994
ISO 11277:2002
ISO 11465:1993
Adopt standards
ISO 14240-1:1997
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