Indicators

What Soil Health Indicators does the PES Technologies Unit Provide?

The PES tool provides a full suite of biological, chemical and physical indicators. Due to our dynamic machine learning system, our indicators can be expanded or adapted, see below for our current indicators. 

Our Current Indicators

  • Microbial Biomass
  • Microbial Respiration 
  • Metabolic Quotient
  • Soil Organic Matter (LOI
  • Soil Organic Matter (Dumas)
  • Extractable Nitrate
  • Extractable Ammonium 
  • WHC water content 
  • Field Water Content 
  • Mg Available 
  • K Available 
  • P Available 
  • pH 
  • Texture
  • Bulk density