<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>7121</termId><termName>Seca</termName><termType>PT</termType><termLanguage>pt</termLanguage><termVocabulary>Thesaurus Agrícola Nacional</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Seca</termSortkey><termCreatedDate>Seca</termCreatedDate><relation><relationType>BT</relationType><termId>4647</termId><termName>Catástrofe Natural</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>9226</termId><termName>Resistência a Seca</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>253</termId><termName>Estiagem</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>10305</termId><termName>Stress Hidrico</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>10486</termId><termName>Escassez de Água</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2968</termId><termName>Abastecimento de Água</termName><termType>PT</termType></relation></term>  </Zthes>