<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>293</termId><termName>BACTERIAS NITRIFICANTES</termName><termType>TT</termType><termLanguage>es</termLanguage><termVocabulary>Tesauro Ambiental de Colombia</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>BACTERIAS NITRIFICANTES</termSortkey><termNote label="Scope"><![CDATA[ Microorganismos unicelulares que tienen la capacidad de fijar el nitrógeno atmosférico en el suelo, aportándoselo a los vegetales. ]]></termNote><termCreatedDate>2026-05-25 01:03:52</termCreatedDate><relation><relationType>UF</relationType><termId>599</termId><termName>CICLO DEL NITRÓGENO</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>1988</termId><termName>NITRATOS</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>1481</termId><termName>FERTILIZACIÓN</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>294</termId><termName>BACTERIAS</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>1989</termId><termName>NITRIFICACIÓN</termName><termType>ND</termType></relation><relation><relationType>RT</relationType><termId>606</termId><termName>CICLOS BIOGEOQUÍMICOS</termName><termType>PT</termType></relation></term>  </Zthes>