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	mads.xsd"><authority><topic authority="https://bibliotecadigital.fia.cl/tesauro/vocab/">Tipo químico de suelos</topic></authority><related type="narrower"><topic>Suelo ácido</topic></related><related type="narrower"><topic>Suelo alcalino</topic></related><related type="narrower"><topic>Suelo calcáreo</topic></related><related type="narrower"><topic>Suelo de yeso</topic></related><related type="narrower"><topic>Suelo mineral</topic></related><related type="narrower"><topic>Suelo neutro</topic></related><related type="narrower"><topic>Suelo orgánico</topic></related><related type="narrower"><topic>Suelo repelente al agua</topic></related><related type="narrower"><topic>Suelo salino</topic></related><related type="narrower"><topic>Suelo salino sódico</topic></related><related type="narrower"><topic>Suelo sódico</topic></related><related type="narrower"><topic>Suelo sulfato ácido</topic></related><related type="narrower"><topic>Suelo turboso</topic></related><related type="broader"><topic>Tipo de suelos</topic></related></mads>