@prefix envthes: <http://vocabs.lter-europe.net/EnvThes/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .

envthes:
  skos:prefLabel "EnvThes"@en ;
  a skos:ConceptScheme .

envthes:20167
  skos:inScheme envthes: ;
  a skos:Concept ;
  skos:scopeNote "MS Academic Keywords"@en ;
  skos:definition "[Manfred Jensen] Chlorophyll fluorescence (CF) is the absorption of blue or red photons (= excitation) by chlorophyllmolecules and the emission of far red photons (the energy difference is lost as heat).&nbsp;"@en ;
  skos:broader envthes:20138 ;
  skos:prefLabel "chlorophyll fluorescence"@en ;
  dc:creator <https://orcid.org/0000-0003-2195-3997> .

envthes:20138
  skos:prefLabel "laboratory method"@en ;
  a skos:Concept ;
  skos:narrower envthes:20167 .