GB/T 39228-2020
ActiveDetermination of soil microbial biomass—Fumigation-extraction method
土壤微生物生物量的测定 熏蒸提取法
Application Summary AI generated
This standard specifies the fumigation-extraction method for determining soil microbial biomass carbon and nitrogen. It is applied in environmental monitoring, agricultural soil quality assessment, and ecological research to evaluate soil health and microbial activity. The method is used by laboratories and field researchers analyzing soil samples from farmland, forests, grasslands, or contaminated sites.
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