<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31339891</termId><termName>Venice turpentine</termName><termType>PT</termType><termNote><![CDATA[ A thick, viscous exudation from the Austrian larch tree, Larix decidua, containing 63% resinous acids, 20% terpenes, and 14% resins. It has been used since the 16th century in small amounts to produce an enamel-like surface that is non-yellowing. However, it is not used as a varnish because it quickly becomes dark and brittle when exposed to oxygen and light. It is also used as a mounting medium for light microscopy and as a plasticizer in glue paste linings. A thick, viscous exudation from the Austrian larch tree, Larix decidua, containing 63% resinous acids, 20% terpenes, and 14% resins. It has been used since the 16th century in small amounts to produce an enamel-like surface that is non-yellowing. However, it is not used as a varnish because it quickly becomes dark and brittle when exposed to oxygen and light. It is also used as a mounting medium for light microscopy and as a plasticizer in glue paste linings. ]]></termNote><termCreatedDate>2026-03-30 20:31:40</termCreatedDate><relation><relationType>UF</relationType><termId>31339892</termId><termName>Venetian turpentine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31339893</termId><termName>larch turpentine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31339894</termId><termName>trementina Veneciana</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31339895</termId><termName>turpentine, Venice</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31316584</termId><termName>balsam</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31453979</termId><termName>Larix decidua</termName><termType>PT</termType></relation></term>  </Zthes>