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mads.xsd"><authority><topic authority="http://www.r020.com.ar/eurovoc/">tratamiento fitosanitario</topic></authority><related type="other"><topic>destrucción de cultivos</topic></related><related type="other"><topic>enfermedad vegetal</topic></related><related type="other"><topic>investigación agronómica</topic></related><related type="other"><topic>legislación fitosanitaria</topic></related><related type="other"><topic>parasitología</topic></related><related type="other"><topic>producto fitosanitario</topic></related><related type="broader"><topic>técnica de cultivo</topic></related><variant type="other"><topic>tratamiento de las plantas</topic></variant><variant type="other"><topic>lucha contra plagas</topic></variant><variant type="other"><topic>tratamiento antiparasitario</topic></variant><variant type="other"><topic>tratamiento contra las malas hierbas</topic></variant></mads>