<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>14083940</termId><termName>caucho</termName><termType>PT</termType><termNote><![CDATA[ Savia pegajosa, lechosa, químicamente pura de varios árboles y plantas tropicales, en especial del cachuchu, ya sea completamente en bruto o secada sobre un fuego, utilizada para producir "caucho" o goma. ]]></termNote><termCreatedDate>2026-03-30 20:39:58</termCreatedDate><relation><relationType>BT</relationType><termId>14070190</termId><termName>resina gomasa</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14053282</termId><termName>látex</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14083939</termId><termName>gutapercha</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14083946</termId><termName>goma elástica</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14121127</termId><termName>Ficus (traducció pendent)</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14121257</termId><termName>Hevea (traducció pendent)</termName><termType>PT</termType></relation></term>  </Zthes>