Know Your Soil Biology – Part 1: Soil Biology Testing

This factsheet produced by Soil Wealth ICP (August 2026) helps growers select appropriate soil biology tests for assessing microbial populations, biological activity, nutrient cycling and soilborne disease risks. It explains common laboratory and field tests, their applications and limitations, and provides guidance on monitoring changes in soil health over time.

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File Type: pdf
Categories: Soil
Tags: biological indicators, CO2 burst test, DNA testing, enzyme assay, horticulture, metagenomics, microbial activity, microbial biomass, microbial biomass carbon, microbial respiration, microscopy, mycorrhizal fungi, nematode analysis, nutrient cycling, PLFA testing, potentially mineralisable nitrogen, soil biology, soil biology testing, soil health, soil microbes, soil monitoring, soil organic carbon, soil testing, soilborne diseases, SoilWealth ICP
Author: AHR, Soil Wealth
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