@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:958_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Soil degradation is defined as the process, which lowers (quantitatively or qualitatively) the current and/or the potential capability of soil to produce goods or services."@en, "Proceso que reduce cuantitativa o cualitativamente la capacidad actual y/o potencial del suelo para producir bienes o servicios."@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#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:958
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2020-04-14"^^xsd:date ;
  skos:altLabel "soil deterioration"@en ;
  skos:broader nalt:2715, nalt:955 ;
  skos:definition nalt:958_def ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85124337>, <http://id.cabi.org/cabt/108003>, <http://id.agrisemantics.org/gacs/C10675>, agrovoc:c_7168 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:501, nalt:61970, nalt:63335, nalt:5144, nalt:63338 ;
  skos:prefLabel "soil degradation"@en, "degradación del suelo"@es ;
  skos:related nalt:325649, nalt:967, nalt:32537, nalt:189524, nalt:35826, nalt:333471 ;
  ns0:marc001 "34286" .

nalt:325649
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "agregados del suelo estables al agua"@es, "water stable soil aggregates"@en ;
  skos:related nalt:958 .

nalt:967
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "agotamiento del suelo"@es, "soil exhaustion"@en ;
  skos:related nalt:958 .

nalt:32537
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "desertificación"@es, "desertification"@en ;
  skos:related nalt:958 .

nalt:189524
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "degradación de la tierra"@es, "land degradation"@en ;
  skos:related nalt:958 .

nalt:35826
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "calidad del suelo"@es, "soil quality"@en ;
  skos:related nalt:958 .

nalt:63338
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:958 ;
  skos:prefLabel "soil slaking"@en, "desagregación del suelo"@es .

nalt:955
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:958 ;
  skos:prefLabel "soil processes and phenomena"@en, "procesos y fenómenos del suelo"@es .

nalt:5144
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:958 ;
  skos:prefLabel "soil surface sealing"@en, "sellado de la superficie del suelo"@es .

nalt:63335
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:958 ;
  skos:prefLabel "acidificación del suelo"@es, "soil acidification"@en .

nalt:61970
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:958 ;
  skos:prefLabel "salinización del suelo"@es, "soil salinization"@en .

nalt:501
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:958 ;
  skos:prefLabel "erosión del suelo"@es, "soil erosion"@en .

nalt:333471
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "razón de absorción de sodio"@es, "sodium adsorption ratio"@en ;
  skos:related nalt:958 .

nalt:2715
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:958 ;
  skos:prefLabel "degradación ambiental"@es, "environmental degradation"@en .