@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

agrovoc:xDef_135723a2
  rdf:value "Soil pH is a measure of the acidity or alkalinity of the soil. A pH value is actually a measure of hydrogen ion concentration. It is a ‘reverse’ scale in that a very acid soil has a low pH and a high hydrogen ion concentration."@en ;
  dc:created "2024-01-08T10:20:12"^^xsd:dateTime ;
  dc:source <https://www.qld.gov.au/environment/land/management/soil/soil-properties/ph-levels> .

agrovoc:c_34901 skos:definition agrovoc:xDef_135723a2 .