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	mads.xsd"><authority><topic authority="https://confrides.cpd.ua.es/tematres/vocab/">Área 03. Agua y agricultura</topic></authority><related type="narrower"><topic>Acidificación de los cursos de agua, lagos, etc.</topic></related><related type="narrower"><topic>Acuicultura</topic></related><related type="narrower"><topic>Acuíferas</topic></related><related type="narrower"><topic>Agricultura</topic></related><related type="narrower"><topic>Agua - Abastecimiento rural</topic></related><related type="narrower"><topic>Agua - Calidad</topic></related><related type="narrower"><topic>Agua - Derecho</topic></related><related type="narrower"><topic>Agua - Derecho - Legislación</topic></related><related type="narrower"><topic>Agua - Distribución</topic></related><related type="narrower"><topic>Agua - Utilización</topic></related><related type="narrower"><topic>Agua en agricultura</topic></related><related type="narrower"><topic>Aguas territoriales</topic></related><related type="narrower"><topic>Balance hidrológico</topic></related><related type="narrower"><topic>Canales de riego</topic></related><related type="narrower"><topic>Canalizaciones</topic></related><related type="narrower"><topic>Cuencas hidrográficas</topic></related><related type="narrower"><topic>Cuencas hidrográficas - Gestión</topic></related><related type="narrower"><topic>Derechos sobre las aguas</topic></related><related type="narrower"><topic>Derechos sobre las aguas (Derecho internacional)</topic></related><related type="narrower"><topic>Molinos de agua</topic></related><related type="narrower"><topic>Recursos en agua - Explotación</topic></related><related type="narrower"><topic>Recursos en agua - Explotación - Derecho</topic></related><related type="narrower"><topic>Recursos en agua - Explotación - Planificación</topic></related><related type="narrower"><topic>Regiones áridas</topic></related><related type="narrower"><topic>Riego</topic></related><related type="narrower"><topic>Suelo, utilización agrícola del</topic></related><related type="narrower"><topic>Suelo, utilización agrícola del - Planificación</topic></related><related type="narrower"><topic>Zonas húmedas</topic></related><related type="broader"><topic>AGUAS (Índice)</topic></related></mads>