URI: https://soilwise-he.github.io/soil-health#SoilBiodiversity
https://soilwise-he.github.io/soil-health#SoilBiodiversity
ecological indicators
http://www.eionet.europa.eu/gemet/concept/15296
http://opendata.inrae.fr/thesaurusINRAE/c_642
soil organisms
standardised structural methods
standardised functional methods
soil biodiversity sub-indicators
intensive land use
groundwater table depth
soil pH
bulk density
fungal biomass
bacterial biomass
earthworm richness
nematode richness
soil organic carbon contents
soil attributes
nematode abundance
earthworm abundance
soil C/N ratios
soil texture
N/P ratios
soil organic matter
Rutgers2012