@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:7142
  skos:prefLabel "reducción del uso de pesticidas"@es, "pesticide use reduction"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:7138 .

nalt:5307
  skos:prefLabel "agricultura sustentable"@es, "sustainable agriculture"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:7138 .

nalt:7138_def
  rdf:value "Métodos de producción distintos a los de cultivo intensivo mediante energía o productos químicos. Las alternativas incluyen el uso de estiércol vegetal o animal en lugar de fertilizantes químicos, manejo integrado de plagas en lugar de pesticidas químicos, labranza reducida, rotación de cultivos (especialmente de leguminosas para agregar nitrógeno). Cultivos alternativos o diversificación de la empresa agrícola."@es, "Production methods other than energy- and chemical intensive one-crop (monoculture) farming. Alternatives include using animal and green manure rather than chemical fertilizers, integrated pest management instead of chemical pesticides, reduced tillage, crop rotation (especially with legumes to add nitrogen), alternative crops, or diversification of the farm enterprise."@en ;
  dc:source "Agriculture Fact Book, USDA" ;
  a <https://lod.nal.usda.gov/naltv#Definition> .

<https://lod.nal.usda.gov/nalt-core>
  rdfs:label "NALT Core"@es, "NALT Core"@en ;
  a skos:ConceptScheme .

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

nalt:7144
  skos:prefLabel "producción orgánica"@es, "organic production"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:7138 .

nalt:7138
  skos:hiddenLabel "alternative-farming"@en ;
  skos:related nalt:5307, nalt:7144 ;
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh87005122> ;
  skos:prefLabel "agricultura alternativa"@es, "alternative farming"@en ;
  skos:broader nalt:5506 ;
  ns0:marc001 "1933" ;
  skos:exactMatch <http://aims.fao.org/aos/agrovoc/c_28792>, <http://id.cabi.org/cabt/8759>, <http://id.agrisemantics.org/gacs/C744> ;
  dc:modified "2019-10-16"^^xsd:date ;
  skos:altLabel "alternative agriculture"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:narrower nalt:7142 ;
  skos:definition nalt:7138_def .

nalt:5506
  skos:prefLabel "sistemas de explotación agrícola"@es, "farming systems"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:7138 .