<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>2583</termId><termName>TOXINAS</termName><termType>TT</termType><termLanguage>es</termLanguage><termVocabulary>Tesauro Ambiental de Colombia</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>TOXINAS</termSortkey><termNote label="Scope"><![CDATA[ Compuestos químicos altamente tóxicos provenientes de incineración incompleta de materiales orgánicos o producido por animales y plantas. ]]></termNote><termCreatedDate>2026-05-25 01:03:53</termCreatedDate><relation><relationType>UF</relationType><termId>2519</termId><termName>SUSTANCIAS TÓXICAS</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>2617</termId><termName>TÓXICOS</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>2549</termId><termName>TERMÓLISIS</termName><termType>ND</termType></relation><relation><relationType>RT</relationType><termId>2582</termId><termName>TOXICIDAD</termName><termType>PT</termType></relation></term>  </Zthes>