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

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
nalt:12372_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Elements occurring in minute quantities in nature."@en, "Elementos que existen en cantidades diminutas en la naturaleza."@es ;
  dc:source "NAL Thesaurus Staff" .

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

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

nalt:12372
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2018-01-18"^^xsd:date ;
  skos:altLabel "microelements (soils)"@en, "trace minerals"@en, "trace metals"@en ;
  skos:broader nalt:264 ;
  skos:definition nalt:12372_def ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C1697>, <http://id.cabi.org/cabt/118628>, agrovoc:c_7834 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:12370, nalt:6424, nalt:6406, nalt:18678, nalt:40726, nalt:19965, nalt:55167, nalt:33438, nalt:43370, nalt:33437, nalt:25802, nalt:66208, nalt:54803, nalt:33434, nalt:44820, nalt:28946, nalt:33435, nalt:66209, nalt:27388, nalt:53287 ;
  skos:prefLabel "trace elements"@en, "oligoelementos"@es ;
  skos:related nalt:312339, nalt:52674, nalt:21092 ;
  skos:scopeNote "USAR \"minerales dietéticos\" para referirse a los nutrientes requeridos en cantidades diminutas en la nutrición animal y humana; USAR \"micronutrientes de la plant\" para referirse a los nutrientes requeridos en cantidades diminutas en las plantas."@es, "For those nutrients required in minute quantities in animal and human nutrition USE dietary minerals; For those nutrients required in minute quantities in plants USE plant micronutrients."@en ;
  ns0:marc001 "38017" .

nalt:12370
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "arsénico"@es, "arsenic"@en .

nalt:6424
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "estroncio"@es, "strontium"@en .

nalt:6406
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "rubidio"@es, "rubidium"@en .

nalt:18678
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "boro"@es, "boron"@en .

nalt:40726
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "flúor"@es, "fluorine"@en .

nalt:19965
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "bromo"@es, "bromine"@en .

nalt:55167
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "silicio"@es, "silicon"@en .

nalt:33438
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "zinc"@es, "zinc"@en .

nalt:43370
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "yodo"@es, "iodine"@en .

nalt:312339
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "deficiencia de calcio"@es, "calcium deficiency"@en ;
  skos:related nalt:12372 .

nalt:33437
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "selenio"@es, "selenium"@en .

nalt:52674
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "plant micronutrients"@en, "micronutrientes de la planta"@es ;
  skos:related nalt:12372 .

nalt:25802
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "cromo"@es, "chromium"@en .

nalt:66208
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "tungsteno"@es, "tungsten"@en .

nalt:54803
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "níquel"@es, "nickel"@en .

nalt:53287
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "molibdeno"@es, "molybdenum"@en .

nalt:27388
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "cobalto"@es, "cobalt"@en .

nalt:66209
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "vanadio"@es, "vanadium"@en .

nalt:33435
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "manganeso"@es, "manganese"@en .

nalt:28946
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "cobre"@es, "copper"@en .

nalt:44820
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "estaño"@es, "tin"@en .

nalt:21092
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "minerales dietéticos"@es, "dietary minerals"@en ;
  skos:related nalt:12372 .

nalt:264
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:12372 ;
  skos:prefLabel "elementos químicos"@es, "chemical elements"@en .

nalt:33434
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12372 ;
  skos:prefLabel "hierro"@es, "iron"@en .