@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

nalt:301087
  skos:prefLabel "vías de carbono"@es, "carbon pathways"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:20718 .

nalt:20718_def
  rdf:value "Vía bioquímica en la que la fijación de carbono inicial ocurre en las células mesófilas externas durante la noche cuando los estomas se abren. Cuando los estomas se cierran durante el día, los ácidos C4 se transfieren desde las vacuolas a los cloroplastos, donde se verifica el ciclo de Calvin y se produce glucosa."@es, "Biochemical pathway where the initial carbon fixation occurs in the outer mesophyll cells during the night when the stomates are open. When stomates are closed during the day, the C4 acids are transferred from vacuoles to the chloroplasts where the Calvin cycle occurs to produce glucose."@en ;
  dc:source "NAL Thesaurus Staff" ;
  a <https://lod.nal.usda.gov/naltv#Definition> .

nalt:17284
  skos:prefLabel "fotosíntesis C4"@es, "C4 photosynthesis"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:20718 .

<https://lod.nal.usda.gov/naltv#Topic>
  rdfs:label "Topic"@en ;
  a owl:Class .

<https://lod.nal.usda.gov/nalt>
  rdfs:label "NALT Full"@en ;
  a skos:ConceptScheme .

nalt:20718
  skos:broader nalt:301087 ;
  ns0:marc001 "10123" ;
  skos:related nalt:17284 ;
  a skos:Concept, ns0:Topic ;
  skos:altLabel "CAM photosynthesis"@en, "CAM pathway"@en ;
  skos:hiddenLabel "Crassulacean-acid-metabolism"@en ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85033775>, <http://id.agrisemantics.org/gacs/C14766>, <http://aims.fao.org/aos/agrovoc/c_24826>, <http://id.cabi.org/cabt/22970> ;
  dc:modified "2017-05-26"^^xsd:date ;
  skos:prefLabel "metabolismo ácido crasuláceo"@es, "Crassulacean acid metabolism"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:definition nalt:20718_def .